---
_id: '52541'
abstract:
- lang: eng
  text: <jats:title>Abstract</jats:title><jats:p>We conducted an investigation into
    the palladium‐catalyzed carbon‐sulfur cross‐coupling reaction involving a 2‐bromothiophene
    derivative and potassium thioacetate as a substitute for hydrogen sulfide. This
    investigation utilized kinetic and computational methods. We synthesized two palladium
    complexes supported by the bisphosphane ligands bis(diphenylphosphino)ferrocene
    (DPPF) and bis(diisopropylphosphino)ferrocene (D<jats:italic>i</jats:italic>PPF),
    as well as their tentative intermediates in the catalytic cycle. Reaction rates
    were measured and then compared to computational predictions.</jats:p>
author:
- first_name: Sebastian
  full_name: Peschtrich, Sebastian
  last_name: Peschtrich
- first_name: Roland
  full_name: Schoch, Roland
  id: '48467'
  last_name: Schoch
  orcid: 0000-0003-2061-7289
- first_name: Dirk
  full_name: Kuckling, Dirk
  id: '287'
  last_name: Kuckling
- first_name: Jan
  full_name: Paradies, Jan
  id: '53339'
  last_name: Paradies
  orcid: 0000-0002-3698-668X
citation:
  ama: Peschtrich S, Schoch R, Kuckling D, Paradies J. A Comparative Kinetic and Computational
    Investigation of the Carbon‐Sulfur Cross Coupling of Potassium Thioacetate and
    2‐Bromo Thiophene Using Palladium/Bisphosphine Complexes. <i>European Journal
    of Organic Chemistry</i>. 2024;27(8). doi:<a href="https://doi.org/10.1002/ejoc.202301207">10.1002/ejoc.202301207</a>
  apa: Peschtrich, S., Schoch, R., Kuckling, D., &#38; Paradies, J. (2024). A Comparative
    Kinetic and Computational Investigation of the Carbon‐Sulfur Cross Coupling of
    Potassium Thioacetate and 2‐Bromo Thiophene Using Palladium/Bisphosphine Complexes.
    <i>European Journal of Organic Chemistry</i>, <i>27</i>(8). <a href="https://doi.org/10.1002/ejoc.202301207">https://doi.org/10.1002/ejoc.202301207</a>
  bibtex: '@article{Peschtrich_Schoch_Kuckling_Paradies_2024, title={A Comparative
    Kinetic and Computational Investigation of the Carbon‐Sulfur Cross Coupling of
    Potassium Thioacetate and 2‐Bromo Thiophene Using Palladium/Bisphosphine Complexes},
    volume={27}, DOI={<a href="https://doi.org/10.1002/ejoc.202301207">10.1002/ejoc.202301207</a>},
    number={8}, journal={European Journal of Organic Chemistry}, publisher={Wiley},
    author={Peschtrich, Sebastian and Schoch, Roland and Kuckling, Dirk and Paradies,
    Jan}, year={2024} }'
  chicago: Peschtrich, Sebastian, Roland Schoch, Dirk Kuckling, and Jan Paradies.
    “A Comparative Kinetic and Computational Investigation of the Carbon‐Sulfur Cross
    Coupling of Potassium Thioacetate and 2‐Bromo Thiophene Using Palladium/Bisphosphine
    Complexes.” <i>European Journal of Organic Chemistry</i> 27, no. 8 (2024). <a
    href="https://doi.org/10.1002/ejoc.202301207">https://doi.org/10.1002/ejoc.202301207</a>.
  ieee: 'S. Peschtrich, R. Schoch, D. Kuckling, and J. Paradies, “A Comparative Kinetic
    and Computational Investigation of the Carbon‐Sulfur Cross Coupling of Potassium
    Thioacetate and 2‐Bromo Thiophene Using Palladium/Bisphosphine Complexes,” <i>European
    Journal of Organic Chemistry</i>, vol. 27, no. 8, 2024, doi: <a href="https://doi.org/10.1002/ejoc.202301207">10.1002/ejoc.202301207</a>.'
  mla: Peschtrich, Sebastian, et al. “A Comparative Kinetic and Computational Investigation
    of the Carbon‐Sulfur Cross Coupling of Potassium Thioacetate and 2‐Bromo Thiophene
    Using Palladium/Bisphosphine Complexes.” <i>European Journal of Organic Chemistry</i>,
    vol. 27, no. 8, Wiley, 2024, doi:<a href="https://doi.org/10.1002/ejoc.202301207">10.1002/ejoc.202301207</a>.
  short: S. Peschtrich, R. Schoch, D. Kuckling, J. Paradies, European Journal of Organic
    Chemistry 27 (2024).
date_created: 2024-03-13T17:15:14Z
date_updated: 2024-03-13T17:17:37Z
department:
- _id: '2'
- _id: '389'
doi: 10.1002/ejoc.202301207
intvolume: '        27'
issue: '8'
keyword:
- Organic Chemistry
- Physical and Theoretical Chemistry
language:
- iso: eng
publication: European Journal of Organic Chemistry
publication_identifier:
  issn:
  - 1434-193X
  - 1099-0690
publication_status: published
publisher: Wiley
status: public
title: A Comparative Kinetic and Computational Investigation of the Carbon‐Sulfur
  Cross Coupling of Potassium Thioacetate and 2‐Bromo Thiophene Using Palladium/Bisphosphine
  Complexes
type: journal_article
user_id: '53339'
volume: 27
year: '2024'
...
---
_id: '23699'
author:
- first_name: Carsten J.
  full_name: Schmiegel, Carsten J.
  last_name: Schmiegel
- first_name: Rene
  full_name: Baier, Rene
  last_name: Baier
- first_name: Dirk
  full_name: Kuckling, Dirk
  id: '287'
  last_name: Kuckling
citation:
  ama: Schmiegel CJ, Baier R, Kuckling D. Direct Asymmetric Aldol Reaction in Continuous
    Flow Using Gel‐Bound Organocatalysts. <i>European Journal of Organic Chemistry</i>.
    Published online 2021:2578-2586. doi:<a href="https://doi.org/10.1002/ejoc.202100268">10.1002/ejoc.202100268</a>
  apa: Schmiegel, C. J., Baier, R., &#38; Kuckling, D. (2021). Direct Asymmetric Aldol
    Reaction in Continuous Flow Using Gel‐Bound Organocatalysts. <i>European Journal
    of Organic Chemistry</i>, 2578–2586. <a href="https://doi.org/10.1002/ejoc.202100268">https://doi.org/10.1002/ejoc.202100268</a>
  bibtex: '@article{Schmiegel_Baier_Kuckling_2021, title={Direct Asymmetric Aldol
    Reaction in Continuous Flow Using Gel‐Bound Organocatalysts}, DOI={<a href="https://doi.org/10.1002/ejoc.202100268">10.1002/ejoc.202100268</a>},
    journal={European Journal of Organic Chemistry}, publisher={Wiley-VCH}, author={Schmiegel,
    Carsten J. and Baier, Rene and Kuckling, Dirk}, year={2021}, pages={2578–2586}
    }'
  chicago: Schmiegel, Carsten J., Rene Baier, and Dirk Kuckling. “Direct Asymmetric
    Aldol Reaction in Continuous Flow Using Gel‐Bound Organocatalysts.” <i>European
    Journal of Organic Chemistry</i>, 2021, 2578–86. <a href="https://doi.org/10.1002/ejoc.202100268">https://doi.org/10.1002/ejoc.202100268</a>.
  ieee: 'C. J. Schmiegel, R. Baier, and D. Kuckling, “Direct Asymmetric Aldol Reaction
    in Continuous Flow Using Gel‐Bound Organocatalysts,” <i>European Journal of Organic
    Chemistry</i>, pp. 2578–2586, 2021, doi: <a href="https://doi.org/10.1002/ejoc.202100268">10.1002/ejoc.202100268</a>.'
  mla: Schmiegel, Carsten J., et al. “Direct Asymmetric Aldol Reaction in Continuous
    Flow Using Gel‐Bound Organocatalysts.” <i>European Journal of Organic Chemistry</i>,
    Wiley-VCH, 2021, pp. 2578–86, doi:<a href="https://doi.org/10.1002/ejoc.202100268">10.1002/ejoc.202100268</a>.
  short: C.J. Schmiegel, R. Baier, D. Kuckling, European Journal of Organic Chemistry
    (2021) 2578–2586.
date_created: 2021-09-02T12:44:25Z
date_updated: 2022-07-28T09:57:57Z
department:
- _id: '311'
doi: 10.1002/ejoc.202100268
language:
- iso: eng
page: 2578-2586
publication: European Journal of Organic Chemistry
publication_identifier:
  issn:
  - 1434-193X
  - 1099-0690
publication_status: published
publisher: Wiley-VCH
status: public
title: Direct Asymmetric Aldol Reaction in Continuous Flow Using Gel‐Bound Organocatalysts
type: journal_article
user_id: '94'
year: '2021'
...
---
_id: '23702'
author:
- first_name: Carsten J.
  full_name: Schmiegel, Carsten J.
  last_name: Schmiegel
- first_name: Patrik
  full_name: Berg, Patrik
  last_name: Berg
- first_name: Franziska
  full_name: Obst, Franziska
  last_name: Obst
- first_name: Roland
  full_name: Schoch, Roland
  last_name: Schoch
- first_name: Dietmar
  full_name: Appelhans, Dietmar
  last_name: Appelhans
- first_name: Dirk
  full_name: Kuckling, Dirk
  id: '287'
  last_name: Kuckling
citation:
  ama: Schmiegel CJ, Berg P, Obst F, Schoch R, Appelhans D, Kuckling D. Continuous
    Flow Synthesis of Azoxybenzenes by Reductive Dimerization of Nitrosobenzenes with
    Gel‐Bound Catalysts. <i>European Journal of Organic Chemistry</i>. 2021;(11):1628-1636.
    doi:<a href="https://doi.org/10.1002/ejoc.202100006">10.1002/ejoc.202100006</a>
  apa: Schmiegel, C. J., Berg, P., Obst, F., Schoch, R., Appelhans, D., &#38; Kuckling,
    D. (2021). Continuous Flow Synthesis of Azoxybenzenes by Reductive Dimerization
    of Nitrosobenzenes with Gel‐Bound Catalysts. <i>European Journal of Organic Chemistry</i>,
    <i>11</i>, 1628–1636. <a href="https://doi.org/10.1002/ejoc.202100006">https://doi.org/10.1002/ejoc.202100006</a>
  bibtex: '@article{Schmiegel_Berg_Obst_Schoch_Appelhans_Kuckling_2021, title={Continuous
    Flow Synthesis of Azoxybenzenes by Reductive Dimerization of Nitrosobenzenes with
    Gel‐Bound Catalysts}, DOI={<a href="https://doi.org/10.1002/ejoc.202100006">10.1002/ejoc.202100006</a>},
    number={11}, journal={European Journal of Organic Chemistry}, publisher={Wiley-VCH},
    author={Schmiegel, Carsten J. and Berg, Patrik and Obst, Franziska and Schoch,
    Roland and Appelhans, Dietmar and Kuckling, Dirk}, year={2021}, pages={1628–1636}
    }'
  chicago: 'Schmiegel, Carsten J., Patrik Berg, Franziska Obst, Roland Schoch, Dietmar
    Appelhans, and Dirk Kuckling. “Continuous Flow Synthesis of Azoxybenzenes by Reductive
    Dimerization of Nitrosobenzenes with Gel‐Bound Catalysts.” <i>European Journal
    of Organic Chemistry</i>, no. 11 (2021): 1628–36. <a href="https://doi.org/10.1002/ejoc.202100006">https://doi.org/10.1002/ejoc.202100006</a>.'
  ieee: 'C. J. Schmiegel, P. Berg, F. Obst, R. Schoch, D. Appelhans, and D. Kuckling,
    “Continuous Flow Synthesis of Azoxybenzenes by Reductive Dimerization of Nitrosobenzenes
    with Gel‐Bound Catalysts,” <i>European Journal of Organic Chemistry</i>, no. 11,
    pp. 1628–1636, 2021, doi: <a href="https://doi.org/10.1002/ejoc.202100006">10.1002/ejoc.202100006</a>.'
  mla: Schmiegel, Carsten J., et al. “Continuous Flow Synthesis of Azoxybenzenes by
    Reductive Dimerization of Nitrosobenzenes with Gel‐Bound Catalysts.” <i>European
    Journal of Organic Chemistry</i>, no. 11, Wiley-VCH, 2021, pp. 1628–36, doi:<a
    href="https://doi.org/10.1002/ejoc.202100006">10.1002/ejoc.202100006</a>.
  short: C.J. Schmiegel, P. Berg, F. Obst, R. Schoch, D. Appelhans, D. Kuckling, European
    Journal of Organic Chemistry (2021) 1628–1636.
date_created: 2021-09-02T12:51:17Z
date_updated: 2022-07-28T10:01:00Z
department:
- _id: '311'
doi: 10.1002/ejoc.202100006
issue: '11'
language:
- iso: eng
page: 1628-1636
publication: European Journal of Organic Chemistry
publication_identifier:
  issn:
  - 1434-193X
  - 1099-0690
publication_status: published
publisher: Wiley-VCH
status: public
title: Continuous Flow Synthesis of Azoxybenzenes by Reductive Dimerization of Nitrosobenzenes
  with Gel‐Bound Catalysts
type: journal_article
user_id: '94'
year: '2021'
...
---
_id: '35687'
author:
- first_name: Rundong
  full_name: Zhou, Rundong
  last_name: Zhou
- first_name: Jan
  full_name: Paradies, Jan
  id: '53339'
  last_name: Paradies
  orcid: 0000-0002-3698-668X
citation:
  ama: 'Zhou R, Paradies J. Borane Catalyzed Redox Isomerization of 2‐Amino Chalcones:
    Hydride Abstraction or Hydride Migration? <i>European Journal of Organic Chemistry</i>.
    2021;2021(46):6334-6339. doi:<a href="https://doi.org/10.1002/ejoc.202100883">10.1002/ejoc.202100883</a>'
  apa: 'Zhou, R., &#38; Paradies, J. (2021). Borane Catalyzed Redox Isomerization
    of 2‐Amino Chalcones: Hydride Abstraction or Hydride Migration? <i>European Journal
    of Organic Chemistry</i>, <i>2021</i>(46), 6334–6339. <a href="https://doi.org/10.1002/ejoc.202100883">https://doi.org/10.1002/ejoc.202100883</a>'
  bibtex: '@article{Zhou_Paradies_2021, title={Borane Catalyzed Redox Isomerization
    of 2‐Amino Chalcones: Hydride Abstraction or Hydride Migration?}, volume={2021},
    DOI={<a href="https://doi.org/10.1002/ejoc.202100883">10.1002/ejoc.202100883</a>},
    number={46}, journal={European Journal of Organic Chemistry}, publisher={Wiley},
    author={Zhou, Rundong and Paradies, Jan}, year={2021}, pages={6334–6339} }'
  chicago: 'Zhou, Rundong, and Jan Paradies. “Borane Catalyzed Redox Isomerization
    of 2‐Amino Chalcones: Hydride Abstraction or Hydride Migration?” <i>European Journal
    of Organic Chemistry</i> 2021, no. 46 (2021): 6334–39. <a href="https://doi.org/10.1002/ejoc.202100883">https://doi.org/10.1002/ejoc.202100883</a>.'
  ieee: 'R. Zhou and J. Paradies, “Borane Catalyzed Redox Isomerization of 2‐Amino
    Chalcones: Hydride Abstraction or Hydride Migration?,” <i>European Journal of
    Organic Chemistry</i>, vol. 2021, no. 46, pp. 6334–6339, 2021, doi: <a href="https://doi.org/10.1002/ejoc.202100883">10.1002/ejoc.202100883</a>.'
  mla: 'Zhou, Rundong, and Jan Paradies. “Borane Catalyzed Redox Isomerization of
    2‐Amino Chalcones: Hydride Abstraction or Hydride Migration?” <i>European Journal
    of Organic Chemistry</i>, vol. 2021, no. 46, Wiley, 2021, pp. 6334–39, doi:<a
    href="https://doi.org/10.1002/ejoc.202100883">10.1002/ejoc.202100883</a>.'
  short: R. Zhou, J. Paradies, European Journal of Organic Chemistry 2021 (2021) 6334–6339.
date_created: 2023-01-10T08:57:10Z
date_updated: 2023-01-23T12:51:27Z
doi: 10.1002/ejoc.202100883
intvolume: '      2021'
issue: '46'
keyword:
- Organic Chemistry
- Physical and Theoretical Chemistry
language:
- iso: eng
page: 6334-6339
publication: European Journal of Organic Chemistry
publication_identifier:
  issn:
  - 1434-193X
  - 1099-0690
publication_status: published
publisher: Wiley
status: public
title: 'Borane Catalyzed Redox Isomerization of 2‐Amino Chalcones: Hydride Abstraction
  or Hydride Migration?'
type: journal_article
user_id: '53339'
volume: 2021
year: '2021'
...
---
_id: '23849'
author:
- first_name: Patrik
  full_name: Berg, Patrik
  last_name: Berg
- first_name: Franziska
  full_name: Obst, Franziska
  last_name: Obst
- first_name: David
  full_name: Simon, David
  last_name: Simon
- first_name: Andreas
  full_name: Richter, Andreas
  last_name: Richter
- first_name: Dietmar
  full_name: Appelhans, Dietmar
  last_name: Appelhans
- first_name: Dirk
  full_name: Kuckling, Dirk
  id: '287'
  last_name: Kuckling
citation:
  ama: Berg P, Obst F, Simon D, Richter A, Appelhans D, Kuckling D. Novel Application
    of Polymer Networks Carrying Tertiary Amines as a Catalyst Inside Microflow Reactors
    Used for            Knoevenagel            Reactions. <i>European Journal of Organic
    Chemistry</i>. Published online 2020:5765-5774. doi:<a href="https://doi.org/10.1002/ejoc.202000978">10.1002/ejoc.202000978</a>
  apa: Berg, P., Obst, F., Simon, D., Richter, A., Appelhans, D., &#38; Kuckling,
    D. (2020). Novel Application of Polymer Networks Carrying Tertiary Amines as a
    Catalyst Inside Microflow Reactors Used for            Knoevenagel           
    Reactions. <i>European Journal of Organic Chemistry</i>, 5765–5774. <a href="https://doi.org/10.1002/ejoc.202000978">https://doi.org/10.1002/ejoc.202000978</a>
  bibtex: '@article{Berg_Obst_Simon_Richter_Appelhans_Kuckling_2020, title={Novel
    Application of Polymer Networks Carrying Tertiary Amines as a Catalyst Inside
    Microflow Reactors Used for            Knoevenagel            Reactions}, DOI={<a
    href="https://doi.org/10.1002/ejoc.202000978">10.1002/ejoc.202000978</a>}, journal={European
    Journal of Organic Chemistry}, publisher={Wiley-VCH}, author={Berg, Patrik and
    Obst, Franziska and Simon, David and Richter, Andreas and Appelhans, Dietmar and
    Kuckling, Dirk}, year={2020}, pages={5765–5774} }'
  chicago: Berg, Patrik, Franziska Obst, David Simon, Andreas Richter, Dietmar Appelhans,
    and Dirk Kuckling. “Novel Application of Polymer Networks Carrying Tertiary Amines
    as a Catalyst Inside Microflow Reactors Used for            Knoevenagel       
        Reactions.” <i>European Journal of Organic Chemistry</i>, 2020, 5765–74. <a
    href="https://doi.org/10.1002/ejoc.202000978">https://doi.org/10.1002/ejoc.202000978</a>.
  ieee: 'P. Berg, F. Obst, D. Simon, A. Richter, D. Appelhans, and D. Kuckling, “Novel
    Application of Polymer Networks Carrying Tertiary Amines as a Catalyst Inside
    Microflow Reactors Used for            Knoevenagel            Reactions,” <i>European
    Journal of Organic Chemistry</i>, pp. 5765–5774, 2020, doi: <a href="https://doi.org/10.1002/ejoc.202000978">10.1002/ejoc.202000978</a>.'
  mla: Berg, Patrik, et al. “Novel Application of Polymer Networks Carrying Tertiary
    Amines as a Catalyst Inside Microflow Reactors Used for            Knoevenagel 
              Reactions.” <i>European Journal of Organic Chemistry</i>, Wiley-VCH,
    2020, pp. 5765–74, doi:<a href="https://doi.org/10.1002/ejoc.202000978">10.1002/ejoc.202000978</a>.
  short: P. Berg, F. Obst, D. Simon, A. Richter, D. Appelhans, D. Kuckling, European
    Journal of Organic Chemistry (2020) 5765–5774.
date_created: 2021-09-07T10:15:38Z
date_updated: 2022-07-28T09:48:23Z
department:
- _id: '311'
doi: 10.1002/ejoc.202000978
language:
- iso: eng
page: 5765-5774
publication: European Journal of Organic Chemistry
publication_identifier:
  issn:
  - 1434-193X
  - 1099-0690
publication_status: published
publisher: Wiley-VCH
status: public
title: Novel Application of Polymer Networks Carrying Tertiary Amines as a Catalyst
  Inside Microflow Reactors Used for            Knoevenagel            Reactions
type: journal_article
user_id: '94'
year: '2020'
...
---
_id: '22243'
author:
- first_name: Jan
  full_name: Paradies, Jan
  id: '53339'
  last_name: Paradies
  orcid: 0000-0002-3698-668X
citation:
  ama: Paradies J. Mechanisms in Frustrated Lewis Pair-Catalyzed Reactions. <i>European
    Journal of Organic Chemistry</i>. Published online 2018:283-294. doi:<a href="https://doi.org/10.1002/ejoc.201800944">10.1002/ejoc.201800944</a>
  apa: Paradies, J. (2018). Mechanisms in Frustrated Lewis Pair-Catalyzed Reactions.
    <i>European Journal of Organic Chemistry</i>, 283–294. <a href="https://doi.org/10.1002/ejoc.201800944">https://doi.org/10.1002/ejoc.201800944</a>
  bibtex: '@article{Paradies_2018, title={Mechanisms in Frustrated Lewis Pair-Catalyzed
    Reactions}, DOI={<a href="https://doi.org/10.1002/ejoc.201800944">10.1002/ejoc.201800944</a>},
    journal={European Journal of Organic Chemistry}, author={Paradies, Jan}, year={2018},
    pages={283–294} }'
  chicago: Paradies, Jan. “Mechanisms in Frustrated Lewis Pair-Catalyzed Reactions.”
    <i>European Journal of Organic Chemistry</i>, 2018, 283–94. <a href="https://doi.org/10.1002/ejoc.201800944">https://doi.org/10.1002/ejoc.201800944</a>.
  ieee: 'J. Paradies, “Mechanisms in Frustrated Lewis Pair-Catalyzed Reactions,” <i>European
    Journal of Organic Chemistry</i>, pp. 283–294, 2018, doi: <a href="https://doi.org/10.1002/ejoc.201800944">10.1002/ejoc.201800944</a>.'
  mla: Paradies, Jan. “Mechanisms in Frustrated Lewis Pair-Catalyzed Reactions.” <i>European
    Journal of Organic Chemistry</i>, 2018, pp. 283–94, doi:<a href="https://doi.org/10.1002/ejoc.201800944">10.1002/ejoc.201800944</a>.
  short: J. Paradies, European Journal of Organic Chemistry (2018) 283–294.
date_created: 2021-05-26T10:42:42Z
date_updated: 2023-01-23T12:50:25Z
doi: 10.1002/ejoc.201800944
language:
- iso: eng
page: 283-294
publication: European Journal of Organic Chemistry
publication_identifier:
  issn:
  - 1434-193X
publication_status: published
status: public
title: Mechanisms in Frustrated Lewis Pair-Catalyzed Reactions
type: journal_article
user_id: '53339'
year: '2018'
...
---
_id: '37968'
alternative_title:
- 1,8-Diazabicyclo[5.4.0]undec-7-ene-Catalyzed Carbonylative Cyclization of Propargylic
  Alcohols with Elemental Sulfur
author:
- first_name: Yuya
  full_name: Hu, Yuya
  last_name: Hu
- first_name: Zhiping
  full_name: Yin, Zhiping
  last_name: Yin
- first_name: Thomas
  full_name: Werner, Thomas
  id: '89271'
  last_name: Werner
  orcid: 0000-0001-9025-3244
- first_name: Anke
  full_name: Spannenberg, Anke
  last_name: Spannenberg
- first_name: Xiao-Feng
  full_name: Wu, Xiao-Feng
  last_name: Wu
citation:
  ama: Hu Y, Yin Z, Werner T, Spannenberg A, Wu X-F. 1,8-Diazabicyclo[5.4.0]undec-7-ene-Catalyzed
    Carbonylative Cyclization of Propargylic Alcohols with Elemental Sulfur. <i>European
    Journal of Organic Chemistry</i>. 2018;2018(10):1274-1276. doi:<a href="https://doi.org/10.1002/ejoc.201701813">10.1002/ejoc.201701813</a>
  apa: Hu, Y., Yin, Z., Werner, T., Spannenberg, A., &#38; Wu, X.-F. (2018). 1,8-Diazabicyclo[5.4.0]undec-7-ene-Catalyzed
    Carbonylative Cyclization of Propargylic Alcohols with Elemental Sulfur. <i>European
    Journal of Organic Chemistry</i>, <i>2018</i>(10), 1274–1276. <a href="https://doi.org/10.1002/ejoc.201701813">https://doi.org/10.1002/ejoc.201701813</a>
  bibtex: '@article{Hu_Yin_Werner_Spannenberg_Wu_2018, title={1,8-Diazabicyclo[5.4.0]undec-7-ene-Catalyzed
    Carbonylative Cyclization of Propargylic Alcohols with Elemental Sulfur}, volume={2018},
    DOI={<a href="https://doi.org/10.1002/ejoc.201701813">10.1002/ejoc.201701813</a>},
    number={10}, journal={European Journal of Organic Chemistry}, publisher={Wiley},
    author={Hu, Yuya and Yin, Zhiping and Werner, Thomas and Spannenberg, Anke and
    Wu, Xiao-Feng}, year={2018}, pages={1274–1276} }'
  chicago: 'Hu, Yuya, Zhiping Yin, Thomas Werner, Anke Spannenberg, and Xiao-Feng
    Wu. “1,8-Diazabicyclo[5.4.0]Undec-7-Ene-Catalyzed Carbonylative Cyclization of
    Propargylic Alcohols with Elemental Sulfur.” <i>European Journal of Organic Chemistry</i>
    2018, no. 10 (2018): 1274–76. <a href="https://doi.org/10.1002/ejoc.201701813">https://doi.org/10.1002/ejoc.201701813</a>.'
  ieee: 'Y. Hu, Z. Yin, T. Werner, A. Spannenberg, and X.-F. Wu, “1,8-Diazabicyclo[5.4.0]undec-7-ene-Catalyzed
    Carbonylative Cyclization of Propargylic Alcohols with Elemental Sulfur,” <i>European
    Journal of Organic Chemistry</i>, vol. 2018, no. 10, pp. 1274–1276, 2018, doi:
    <a href="https://doi.org/10.1002/ejoc.201701813">10.1002/ejoc.201701813</a>.'
  mla: Hu, Yuya, et al. “1,8-Diazabicyclo[5.4.0]Undec-7-Ene-Catalyzed Carbonylative
    Cyclization of Propargylic Alcohols with Elemental Sulfur.” <i>European Journal
    of Organic Chemistry</i>, vol. 2018, no. 10, Wiley, 2018, pp. 1274–76, doi:<a
    href="https://doi.org/10.1002/ejoc.201701813">10.1002/ejoc.201701813</a>.
  short: Y. Hu, Z. Yin, T. Werner, A. Spannenberg, X.-F. Wu, European Journal of Organic
    Chemistry 2018 (2018) 1274–1276.
date_created: 2023-01-22T20:46:32Z
date_updated: 2025-11-10T09:05:47Z
department:
- _id: '35'
- _id: '2'
- _id: '657'
doi: 10.1002/ejoc.201701813
extern: '1'
intvolume: '      2018'
issue: '10'
keyword:
- Organic Chemistry
- Physical and Theoretical Chemistry
language:
- iso: eng
page: 1274-1276
publication: European Journal of Organic Chemistry
publication_identifier:
  issn:
  - 1434-193X
publication_status: published
publisher: Wiley
status: public
title: 1,8-Diazabicyclo[5.4.0]undec-7-ene-Catalyzed Carbonylative Cyclization of Propargylic
  Alcohols with Elemental Sulfur
type: journal_article
user_id: '89271'
volume: 2018
year: '2018'
...
---
_id: '37996'
alternative_title:
- Phospholane-Catalyzed Wittig Reaction
author:
- first_name: Thomas
  full_name: Werner, Thomas
  id: '89271'
  last_name: Werner
  orcid: 0000-0001-9025-3244
- first_name: Marcel
  full_name: Hoffmann, Marcel
  last_name: Hoffmann
- first_name: Sunetra
  full_name: Deshmukh, Sunetra
  last_name: Deshmukh
citation:
  ama: Werner T, Hoffmann M, Deshmukh S. Phospholane-Catalyzed Wittig Reaction. <i>European
    Journal of Organic Chemistry</i>. 2015;2015(15):3286-3295. doi:<a href="https://doi.org/10.1002/ejoc.201500243">10.1002/ejoc.201500243</a>
  apa: Werner, T., Hoffmann, M., &#38; Deshmukh, S. (2015). Phospholane-Catalyzed
    Wittig Reaction. <i>European Journal of Organic Chemistry</i>, <i>2015</i>(15),
    3286–3295. <a href="https://doi.org/10.1002/ejoc.201500243">https://doi.org/10.1002/ejoc.201500243</a>
  bibtex: '@article{Werner_Hoffmann_Deshmukh_2015, title={Phospholane-Catalyzed Wittig
    Reaction}, volume={2015}, DOI={<a href="https://doi.org/10.1002/ejoc.201500243">10.1002/ejoc.201500243</a>},
    number={15}, journal={European Journal of Organic Chemistry}, publisher={Wiley},
    author={Werner, Thomas and Hoffmann, Marcel and Deshmukh, Sunetra}, year={2015},
    pages={3286–3295} }'
  chicago: 'Werner, Thomas, Marcel Hoffmann, and Sunetra Deshmukh. “Phospholane-Catalyzed
    Wittig Reaction.” <i>European Journal of Organic Chemistry</i> 2015, no. 15 (2015):
    3286–95. <a href="https://doi.org/10.1002/ejoc.201500243">https://doi.org/10.1002/ejoc.201500243</a>.'
  ieee: 'T. Werner, M. Hoffmann, and S. Deshmukh, “Phospholane-Catalyzed Wittig Reaction,”
    <i>European Journal of Organic Chemistry</i>, vol. 2015, no. 15, pp. 3286–3295,
    2015, doi: <a href="https://doi.org/10.1002/ejoc.201500243">10.1002/ejoc.201500243</a>.'
  mla: Werner, Thomas, et al. “Phospholane-Catalyzed Wittig Reaction.” <i>European
    Journal of Organic Chemistry</i>, vol. 2015, no. 15, Wiley, 2015, pp. 3286–95,
    doi:<a href="https://doi.org/10.1002/ejoc.201500243">10.1002/ejoc.201500243</a>.
  short: T. Werner, M. Hoffmann, S. Deshmukh, European Journal of Organic Chemistry
    2015 (2015) 3286–3295.
date_created: 2023-01-22T21:07:48Z
date_updated: 2025-11-10T09:27:56Z
department:
- _id: '35'
- _id: '2'
- _id: '657'
doi: 10.1002/ejoc.201500243
extern: '1'
intvolume: '      2015'
issue: '15'
keyword:
- T2
- CSSD
language:
- iso: eng
page: 3286-3295
publication: European Journal of Organic Chemistry
publication_identifier:
  issn:
  - 1434-193X
publication_status: published
publisher: Wiley
status: public
title: Phospholane-Catalyzed Wittig Reaction
type: journal_article
user_id: '89271'
volume: 2015
year: '2015'
...
---
_id: '37994'
alternative_title:
- The Microwave-Assisted Catalytic Wittig Reaction
author:
- first_name: Marcel
  full_name: Hoffmann, Marcel
  last_name: Hoffmann
- first_name: Sunetra
  full_name: Deshmukh, Sunetra
  last_name: Deshmukh
- first_name: Thomas
  full_name: Werner, Thomas
  id: '89271'
  last_name: Werner
  orcid: 0000-0001-9025-3244
citation:
  ama: Hoffmann M, Deshmukh S, Werner T. Scope and Limitation of the Microwave-Assisted
    Catalytic Wittig Reaction. <i>European Journal of Organic Chemistry</i>. 2015;2015(20):4532-4543.
    doi:<a href="https://doi.org/10.1002/ejoc.201500310">10.1002/ejoc.201500310</a>
  apa: Hoffmann, M., Deshmukh, S., &#38; Werner, T. (2015). Scope and Limitation of
    the Microwave-Assisted Catalytic Wittig Reaction. <i>European Journal of Organic
    Chemistry</i>, <i>2015</i>(20), 4532–4543. <a href="https://doi.org/10.1002/ejoc.201500310">https://doi.org/10.1002/ejoc.201500310</a>
  bibtex: '@article{Hoffmann_Deshmukh_Werner_2015, title={Scope and Limitation of
    the Microwave-Assisted Catalytic Wittig Reaction}, volume={2015}, DOI={<a href="https://doi.org/10.1002/ejoc.201500310">10.1002/ejoc.201500310</a>},
    number={20}, journal={European Journal of Organic Chemistry}, publisher={Wiley},
    author={Hoffmann, Marcel and Deshmukh, Sunetra and Werner, Thomas}, year={2015},
    pages={4532–4543} }'
  chicago: 'Hoffmann, Marcel, Sunetra Deshmukh, and Thomas Werner. “Scope and Limitation
    of the Microwave-Assisted Catalytic Wittig Reaction.” <i>European Journal of Organic
    Chemistry</i> 2015, no. 20 (2015): 4532–43. <a href="https://doi.org/10.1002/ejoc.201500310">https://doi.org/10.1002/ejoc.201500310</a>.'
  ieee: 'M. Hoffmann, S. Deshmukh, and T. Werner, “Scope and Limitation of the Microwave-Assisted
    Catalytic Wittig Reaction,” <i>European Journal of Organic Chemistry</i>, vol.
    2015, no. 20, pp. 4532–4543, 2015, doi: <a href="https://doi.org/10.1002/ejoc.201500310">10.1002/ejoc.201500310</a>.'
  mla: Hoffmann, Marcel, et al. “Scope and Limitation of the Microwave-Assisted Catalytic
    Wittig Reaction.” <i>European Journal of Organic Chemistry</i>, vol. 2015, no.
    20, Wiley, 2015, pp. 4532–43, doi:<a href="https://doi.org/10.1002/ejoc.201500310">10.1002/ejoc.201500310</a>.
  short: M. Hoffmann, S. Deshmukh, T. Werner, European Journal of Organic Chemistry
    2015 (2015) 4532–4543.
date_created: 2023-01-22T21:07:09Z
date_updated: 2025-11-10T09:29:30Z
department:
- _id: '35'
- _id: '2'
- _id: '657'
doi: 10.1002/ejoc.201500310
extern: '1'
intvolume: '      2015'
issue: '20'
keyword:
- T2
- CSSD
language:
- iso: eng
page: 4532-4543
publication: European Journal of Organic Chemistry
publication_identifier:
  issn:
  - 1434-193X
publication_status: published
publisher: Wiley
status: public
title: Scope and Limitation of the Microwave-Assisted Catalytic Wittig Reaction
type: journal_article
user_id: '89271'
volume: 2015
year: '2015'
...
---
_id: '41223'
alternative_title:
- Activation of Diorganozinc Reagents
author:
- first_name: Thomas
  full_name: Werner, Thomas
  last_name: Werner
- first_name: Matthias
  full_name: Bauer, Matthias
  id: '47241'
  last_name: Bauer
  orcid: 0000-0002-9294-6076
- first_name: Abdol Majid
  full_name: Riahi, Abdol Majid
  last_name: Riahi
- first_name: Heiko
  full_name: Schramm, Heiko
  last_name: Schramm
citation:
  ama: Werner T, Bauer M, Riahi AM, Schramm H. A Catalytic System for the Activation
    of Diorganozinc Reagents. <i>European Journal of Organic Chemistry</i>. 2014;2014(22):4876-4883.
    doi:<a href="https://doi.org/10.1002/ejoc.201402138">10.1002/ejoc.201402138</a>
  apa: Werner, T., Bauer, M., Riahi, A. M., &#38; Schramm, H. (2014). A Catalytic
    System for the Activation of Diorganozinc Reagents. <i>European Journal of Organic
    Chemistry</i>, <i>2014</i>(22), 4876–4883. <a href="https://doi.org/10.1002/ejoc.201402138">https://doi.org/10.1002/ejoc.201402138</a>
  bibtex: '@article{Werner_Bauer_Riahi_Schramm_2014, title={A Catalytic System for
    the Activation of Diorganozinc Reagents}, volume={2014}, DOI={<a href="https://doi.org/10.1002/ejoc.201402138">10.1002/ejoc.201402138</a>},
    number={22}, journal={European Journal of Organic Chemistry}, publisher={Wiley},
    author={Werner, Thomas and Bauer, Matthias and Riahi, Abdol Majid and Schramm,
    Heiko}, year={2014}, pages={4876–4883} }'
  chicago: 'Werner, Thomas, Matthias Bauer, Abdol Majid Riahi, and Heiko Schramm.
    “A Catalytic System for the Activation of Diorganozinc Reagents.” <i>European
    Journal of Organic Chemistry</i> 2014, no. 22 (2014): 4876–83. <a href="https://doi.org/10.1002/ejoc.201402138">https://doi.org/10.1002/ejoc.201402138</a>.'
  ieee: 'T. Werner, M. Bauer, A. M. Riahi, and H. Schramm, “A Catalytic System for
    the Activation of Diorganozinc Reagents,” <i>European Journal of Organic Chemistry</i>,
    vol. 2014, no. 22, pp. 4876–4883, 2014, doi: <a href="https://doi.org/10.1002/ejoc.201402138">10.1002/ejoc.201402138</a>.'
  mla: Werner, Thomas, et al. “A Catalytic System for the Activation of Diorganozinc
    Reagents.” <i>European Journal of Organic Chemistry</i>, vol. 2014, no. 22, Wiley,
    2014, pp. 4876–83, doi:<a href="https://doi.org/10.1002/ejoc.201402138">10.1002/ejoc.201402138</a>.
  short: T. Werner, M. Bauer, A.M. Riahi, H. Schramm, European Journal of Organic
    Chemistry 2014 (2014) 4876–4883.
date_created: 2023-01-31T14:45:13Z
date_updated: 2023-01-31T14:47:05Z
department:
- _id: '306'
doi: 10.1002/ejoc.201402138
intvolume: '      2014'
issue: '22'
keyword:
- Organic Chemistry
- Physical and Theoretical Chemistry
language:
- iso: eng
page: 4876-4883
publication: European Journal of Organic Chemistry
publication_identifier:
  issn:
  - 1434-193X
publication_status: published
publisher: Wiley
status: public
title: A Catalytic System for the Activation of Diorganozinc Reagents
type: journal_article
user_id: '48467'
volume: 2014
year: '2014'
...
---
_id: '38003'
alternative_title:
- Activation of Diorganozinc Reagents
author:
- first_name: Thomas
  full_name: Werner, Thomas
  id: '89271'
  last_name: Werner
  orcid: 0000-0001-9025-3244
- first_name: Matthias
  full_name: Bauer, Matthias
  id: '47241'
  last_name: Bauer
  orcid: 0000-0002-9294-6076
- first_name: Abdol Majid
  full_name: Riahi, Abdol Majid
  last_name: Riahi
- first_name: Heiko
  full_name: Schramm, Heiko
  last_name: Schramm
citation:
  ama: Werner T, Bauer M, Riahi AM, Schramm H. A Catalytic System for the Activation
    of Diorganozinc Reagents. <i>European Journal of Organic Chemistry</i>. 2014;2014(22):4876-4883.
    doi:<a href="https://doi.org/10.1002/ejoc.201402138">10.1002/ejoc.201402138</a>
  apa: Werner, T., Bauer, M., Riahi, A. M., &#38; Schramm, H. (2014). A Catalytic
    System for the Activation of Diorganozinc Reagents. <i>European Journal of Organic
    Chemistry</i>, <i>2014</i>(22), 4876–4883. <a href="https://doi.org/10.1002/ejoc.201402138">https://doi.org/10.1002/ejoc.201402138</a>
  bibtex: '@article{Werner_Bauer_Riahi_Schramm_2014, title={A Catalytic System for
    the Activation of Diorganozinc Reagents}, volume={2014}, DOI={<a href="https://doi.org/10.1002/ejoc.201402138">10.1002/ejoc.201402138</a>},
    number={22}, journal={European Journal of Organic Chemistry}, publisher={Wiley},
    author={Werner, Thomas and Bauer, Matthias and Riahi, Abdol Majid and Schramm,
    Heiko}, year={2014}, pages={4876–4883} }'
  chicago: 'Werner, Thomas, Matthias Bauer, Abdol Majid Riahi, and Heiko Schramm.
    “A Catalytic System for the Activation of Diorganozinc Reagents.” <i>European
    Journal of Organic Chemistry</i> 2014, no. 22 (2014): 4876–83. <a href="https://doi.org/10.1002/ejoc.201402138">https://doi.org/10.1002/ejoc.201402138</a>.'
  ieee: 'T. Werner, M. Bauer, A. M. Riahi, and H. Schramm, “A Catalytic System for
    the Activation of Diorganozinc Reagents,” <i>European Journal of Organic Chemistry</i>,
    vol. 2014, no. 22, pp. 4876–4883, 2014, doi: <a href="https://doi.org/10.1002/ejoc.201402138">10.1002/ejoc.201402138</a>.'
  mla: Werner, Thomas, et al. “A Catalytic System for the Activation of Diorganozinc
    Reagents.” <i>European Journal of Organic Chemistry</i>, vol. 2014, no. 22, Wiley,
    2014, pp. 4876–83, doi:<a href="https://doi.org/10.1002/ejoc.201402138">10.1002/ejoc.201402138</a>.
  short: T. Werner, M. Bauer, A.M. Riahi, H. Schramm, European Journal of Organic
    Chemistry 2014 (2014) 4876–4883.
date_created: 2023-01-22T21:10:17Z
date_updated: 2025-11-10T09:36:29Z
department:
- _id: '35'
- _id: '2'
- _id: '657'
doi: 10.1002/ejoc.201402138
extern: '1'
intvolume: '      2014'
issue: '22'
keyword:
- Organic Chemistry
- Physical and Theoretical Chemistry
language:
- iso: eng
page: 4876-4883
publication: European Journal of Organic Chemistry
publication_identifier:
  issn:
  - 1434-193X
publication_status: published
publisher: Wiley
status: public
title: A Catalytic System for the Activation of Diorganozinc Reagents
type: journal_article
user_id: '89271'
volume: 2014
year: '2014'
...
---
_id: '38001'
alternative_title:
- First Microwave-Assisted Catalytic Wittig Reaction
author:
- first_name: Thomas
  full_name: Werner, Thomas
  id: '89271'
  last_name: Werner
  orcid: 0000-0001-9025-3244
- first_name: Marcel
  full_name: Hoffmann, Marcel
  last_name: Hoffmann
- first_name: Sunetra
  full_name: Deshmukh, Sunetra
  last_name: Deshmukh
citation:
  ama: Werner T, Hoffmann M, Deshmukh S. First Microwave-Assisted Catalytic Wittig
    Reaction. <i>European Journal of Organic Chemistry</i>. 2014;2014(31):6873-6876.
    doi:<a href="https://doi.org/10.1002/ejoc.201403113">10.1002/ejoc.201403113</a>
  apa: Werner, T., Hoffmann, M., &#38; Deshmukh, S. (2014). First Microwave-Assisted
    Catalytic Wittig Reaction. <i>European Journal of Organic Chemistry</i>, <i>2014</i>(31),
    6873–6876. <a href="https://doi.org/10.1002/ejoc.201403113">https://doi.org/10.1002/ejoc.201403113</a>
  bibtex: '@article{Werner_Hoffmann_Deshmukh_2014, title={First Microwave-Assisted
    Catalytic Wittig Reaction}, volume={2014}, DOI={<a href="https://doi.org/10.1002/ejoc.201403113">10.1002/ejoc.201403113</a>},
    number={31}, journal={European Journal of Organic Chemistry}, publisher={Wiley},
    author={Werner, Thomas and Hoffmann, Marcel and Deshmukh, Sunetra}, year={2014},
    pages={6873–6876} }'
  chicago: 'Werner, Thomas, Marcel Hoffmann, and Sunetra Deshmukh. “First Microwave-Assisted
    Catalytic Wittig Reaction.” <i>European Journal of Organic Chemistry</i> 2014,
    no. 31 (2014): 6873–76. <a href="https://doi.org/10.1002/ejoc.201403113">https://doi.org/10.1002/ejoc.201403113</a>.'
  ieee: 'T. Werner, M. Hoffmann, and S. Deshmukh, “First Microwave-Assisted Catalytic
    Wittig Reaction,” <i>European Journal of Organic Chemistry</i>, vol. 2014, no.
    31, pp. 6873–6876, 2014, doi: <a href="https://doi.org/10.1002/ejoc.201403113">10.1002/ejoc.201403113</a>.'
  mla: Werner, Thomas, et al. “First Microwave-Assisted Catalytic Wittig Reaction.”
    <i>European Journal of Organic Chemistry</i>, vol. 2014, no. 31, Wiley, 2014,
    pp. 6873–76, doi:<a href="https://doi.org/10.1002/ejoc.201403113">10.1002/ejoc.201403113</a>.
  short: T. Werner, M. Hoffmann, S. Deshmukh, European Journal of Organic Chemistry
    2014 (2014) 6873–6876.
date_created: 2023-01-22T21:09:40Z
date_updated: 2025-11-10T09:35:08Z
department:
- _id: '35'
- _id: '2'
- _id: '657'
doi: 10.1002/ejoc.201403113
extern: '1'
intvolume: '      2014'
issue: '31'
keyword:
- T2
- CSSD
language:
- iso: eng
page: 6873-6876
publication: European Journal of Organic Chemistry
publication_identifier:
  issn:
  - 1434-193X
publication_status: published
publisher: Wiley
status: public
title: First Microwave-Assisted Catalytic Wittig Reaction
type: journal_article
user_id: '89271'
volume: 2014
year: '2014'
...
---
_id: '38002'
alternative_title:
- First Enantioselective Catalytic Wittig Reaction
author:
- first_name: Thomas
  full_name: Werner, Thomas
  id: '89271'
  last_name: Werner
  orcid: 0000-0001-9025-3244
- first_name: Marcel
  full_name: Hoffmann, Marcel
  last_name: Hoffmann
- first_name: Sunetra
  full_name: Deshmukh, Sunetra
  last_name: Deshmukh
citation:
  ama: Werner T, Hoffmann M, Deshmukh S. First Enantioselective Catalytic Wittig Reaction.
    <i>European Journal of Organic Chemistry</i>. 2014;2014(30):6630-6633. doi:<a
    href="https://doi.org/10.1002/ejoc.201402941">10.1002/ejoc.201402941</a>
  apa: Werner, T., Hoffmann, M., &#38; Deshmukh, S. (2014). First Enantioselective
    Catalytic Wittig Reaction. <i>European Journal of Organic Chemistry</i>, <i>2014</i>(30),
    6630–6633. <a href="https://doi.org/10.1002/ejoc.201402941">https://doi.org/10.1002/ejoc.201402941</a>
  bibtex: '@article{Werner_Hoffmann_Deshmukh_2014, title={First Enantioselective Catalytic
    Wittig Reaction}, volume={2014}, DOI={<a href="https://doi.org/10.1002/ejoc.201402941">10.1002/ejoc.201402941</a>},
    number={30}, journal={European Journal of Organic Chemistry}, publisher={Wiley},
    author={Werner, Thomas and Hoffmann, Marcel and Deshmukh, Sunetra}, year={2014},
    pages={6630–6633} }'
  chicago: 'Werner, Thomas, Marcel Hoffmann, and Sunetra Deshmukh. “First Enantioselective
    Catalytic Wittig Reaction.” <i>European Journal of Organic Chemistry</i> 2014,
    no. 30 (2014): 6630–33. <a href="https://doi.org/10.1002/ejoc.201402941">https://doi.org/10.1002/ejoc.201402941</a>.'
  ieee: 'T. Werner, M. Hoffmann, and S. Deshmukh, “First Enantioselective Catalytic
    Wittig Reaction,” <i>European Journal of Organic Chemistry</i>, vol. 2014, no.
    30, pp. 6630–6633, 2014, doi: <a href="https://doi.org/10.1002/ejoc.201402941">10.1002/ejoc.201402941</a>.'
  mla: Werner, Thomas, et al. “First Enantioselective Catalytic Wittig Reaction.”
    <i>European Journal of Organic Chemistry</i>, vol. 2014, no. 30, Wiley, 2014,
    pp. 6630–33, doi:<a href="https://doi.org/10.1002/ejoc.201402941">10.1002/ejoc.201402941</a>.
  short: T. Werner, M. Hoffmann, S. Deshmukh, European Journal of Organic Chemistry
    2014 (2014) 6630–6633.
date_created: 2023-01-22T21:09:58Z
date_updated: 2025-11-10T09:34:45Z
department:
- _id: '35'
- _id: '2'
- _id: '657'
doi: 10.1002/ejoc.201402941
extern: '1'
intvolume: '      2014'
issue: '30'
keyword:
- T2
- CSSD
language:
- iso: eng
page: 6630-6633
publication: European Journal of Organic Chemistry
publication_identifier:
  issn:
  - 1434-193X
publication_status: published
publisher: Wiley
status: public
title: First Enantioselective Catalytic Wittig Reaction
type: journal_article
user_id: '89271'
volume: 2014
year: '2014'
...
---
_id: '38008'
author:
- first_name: Thomas
  full_name: Werner, Thomas
  id: '89271'
  last_name: Werner
  orcid: 0000-0001-9025-3244
- first_name: Juliane
  full_name: Koch, Juliane
  last_name: Koch
citation:
  ama: Werner T, Koch J. Sodium Hydride Catalyzed Tishchenko Reaction. <i>European
    Journal of Organic Chemistry</i>. 2010;2010(36):6904-6907. doi:<a href="https://doi.org/10.1002/ejoc.201001294">10.1002/ejoc.201001294</a>
  apa: Werner, T., &#38; Koch, J. (2010). Sodium Hydride Catalyzed Tishchenko Reaction.
    <i>European Journal of Organic Chemistry</i>, <i>2010</i>(36), 6904–6907. <a href="https://doi.org/10.1002/ejoc.201001294">https://doi.org/10.1002/ejoc.201001294</a>
  bibtex: '@article{Werner_Koch_2010, title={Sodium Hydride Catalyzed Tishchenko Reaction},
    volume={2010}, DOI={<a href="https://doi.org/10.1002/ejoc.201001294">10.1002/ejoc.201001294</a>},
    number={36}, journal={European Journal of Organic Chemistry}, publisher={Wiley},
    author={Werner, Thomas and Koch, Juliane}, year={2010}, pages={6904–6907} }'
  chicago: 'Werner, Thomas, and Juliane Koch. “Sodium Hydride Catalyzed Tishchenko
    Reaction.” <i>European Journal of Organic Chemistry</i> 2010, no. 36 (2010): 6904–7.
    <a href="https://doi.org/10.1002/ejoc.201001294">https://doi.org/10.1002/ejoc.201001294</a>.'
  ieee: 'T. Werner and J. Koch, “Sodium Hydride Catalyzed Tishchenko Reaction,” <i>European
    Journal of Organic Chemistry</i>, vol. 2010, no. 36, pp. 6904–6907, 2010, doi:
    <a href="https://doi.org/10.1002/ejoc.201001294">10.1002/ejoc.201001294</a>.'
  mla: Werner, Thomas, and Juliane Koch. “Sodium Hydride Catalyzed Tishchenko Reaction.”
    <i>European Journal of Organic Chemistry</i>, vol. 2010, no. 36, Wiley, 2010,
    pp. 6904–07, doi:<a href="https://doi.org/10.1002/ejoc.201001294">10.1002/ejoc.201001294</a>.
  short: T. Werner, J. Koch, European Journal of Organic Chemistry 2010 (2010) 6904–6907.
date_created: 2023-01-22T21:12:03Z
date_updated: 2025-11-10T09:41:27Z
department:
- _id: '35'
- _id: '2'
- _id: '657'
doi: 10.1002/ejoc.201001294
extern: '1'
intvolume: '      2010'
issue: '36'
keyword:
- T3
language:
- iso: eng
page: 6904-6907
publication: European Journal of Organic Chemistry
publication_identifier:
  issn:
  - 1434-193X
publication_status: published
publisher: Wiley
status: public
title: Sodium Hydride Catalyzed Tishchenko Reaction
type: journal_article
user_id: '89271'
volume: 2010
year: '2010'
...
---
_id: '38013'
author:
- first_name: Jens
  full_name: Christoffers, Jens
  last_name: Christoffers
- first_name: Thomas
  full_name: Kauf, Thomas
  last_name: Kauf
- first_name: Thomas
  full_name: Werner, Thomas
  id: '89271'
  last_name: Werner
- first_name: Michael
  full_name: Rössle, Michael
  last_name: Rössle
citation:
  ama: Christoffers J, Kauf T, Werner T, Rössle M. Cerium-Catalyzed α-Hydroxylation
    Reactions of α-Cyclopropyl β-Dicarbonyl Compounds with Molecular Oxygen. <i>European
    Journal of Organic Chemistry</i>. 2006;2006(11):2601-2608. doi:<a href="https://doi.org/10.1002/ejoc.200600061">10.1002/ejoc.200600061</a>
  apa: Christoffers, J., Kauf, T., Werner, T., &#38; Rössle, M. (2006). Cerium-Catalyzed
    α-Hydroxylation Reactions of α-Cyclopropyl β-Dicarbonyl Compounds with Molecular
    Oxygen. <i>European Journal of Organic Chemistry</i>, <i>2006</i>(11), 2601–2608.
    <a href="https://doi.org/10.1002/ejoc.200600061">https://doi.org/10.1002/ejoc.200600061</a>
  bibtex: '@article{Christoffers_Kauf_Werner_Rössle_2006, title={Cerium-Catalyzed
    α-Hydroxylation Reactions of α-Cyclopropyl β-Dicarbonyl Compounds with Molecular
    Oxygen}, volume={2006}, DOI={<a href="https://doi.org/10.1002/ejoc.200600061">10.1002/ejoc.200600061</a>},
    number={11}, journal={European Journal of Organic Chemistry}, publisher={Wiley},
    author={Christoffers, Jens and Kauf, Thomas and Werner, Thomas and Rössle, Michael},
    year={2006}, pages={2601–2608} }'
  chicago: 'Christoffers, Jens, Thomas Kauf, Thomas Werner, and Michael Rössle. “Cerium-Catalyzed
    α-Hydroxylation Reactions of α-Cyclopropyl β-Dicarbonyl Compounds with Molecular
    Oxygen.” <i>European Journal of Organic Chemistry</i> 2006, no. 11 (2006): 2601–8.
    <a href="https://doi.org/10.1002/ejoc.200600061">https://doi.org/10.1002/ejoc.200600061</a>.'
  ieee: 'J. Christoffers, T. Kauf, T. Werner, and M. Rössle, “Cerium-Catalyzed α-Hydroxylation
    Reactions of α-Cyclopropyl β-Dicarbonyl Compounds with Molecular Oxygen,” <i>European
    Journal of Organic Chemistry</i>, vol. 2006, no. 11, pp. 2601–2608, 2006, doi:
    <a href="https://doi.org/10.1002/ejoc.200600061">10.1002/ejoc.200600061</a>.'
  mla: Christoffers, Jens, et al. “Cerium-Catalyzed α-Hydroxylation Reactions of α-Cyclopropyl
    β-Dicarbonyl Compounds with Molecular Oxygen.” <i>European Journal of Organic
    Chemistry</i>, vol. 2006, no. 11, Wiley, 2006, pp. 2601–08, doi:<a href="https://doi.org/10.1002/ejoc.200600061">10.1002/ejoc.200600061</a>.
  short: J. Christoffers, T. Kauf, T. Werner, M. Rössle, European Journal of Organic
    Chemistry 2006 (2006) 2601–2608.
date_created: 2023-01-22T21:13:53Z
date_updated: 2023-01-23T10:12:18Z
department:
- _id: '35'
- _id: '2'
- _id: '657'
doi: 10.1002/ejoc.200600061
extern: '1'
intvolume: '      2006'
issue: '11'
keyword:
- Organic Chemistry
- Physical and Theoretical Chemistry
language:
- iso: eng
page: 2601-2608
publication: European Journal of Organic Chemistry
publication_identifier:
  issn:
  - 1434-193X
  - 1099-0690
publication_status: published
publisher: Wiley
status: public
title: Cerium-Catalyzed α-Hydroxylation Reactions of α-Cyclopropyl β-Dicarbonyl Compounds
  with Molecular Oxygen
type: journal_article
user_id: '14931'
volume: 2006
year: '2006'
...
---
_id: '38014'
author:
- first_name: Michael
  full_name: Rössle, Michael
  last_name: Rössle
- first_name: Thomas
  full_name: Werner, Thomas
  id: '89271'
  last_name: Werner
- first_name: Wolfgang
  full_name: Frey, Wolfgang
  last_name: Frey
- first_name: Jens
  full_name: Christoffers, Jens
  last_name: Christoffers
citation:
  ama: Rössle M, Werner T, Frey W, Christoffers J. Cerium-Catalyzed, Aerobic Oxidative
    Synthesis of 1,2-Dioxane Derivatives from Styrene and Their Fragmentation into
    1,4-Dicarbonyl Compounds. <i>European Journal of Organic Chemistry</i>. 2005;2005(23):5031-5038.
    doi:<a href="https://doi.org/10.1002/ejoc.200500487">10.1002/ejoc.200500487</a>
  apa: Rössle, M., Werner, T., Frey, W., &#38; Christoffers, J. (2005). Cerium-Catalyzed,
    Aerobic Oxidative Synthesis of 1,2-Dioxane Derivatives from Styrene and Their
    Fragmentation into 1,4-Dicarbonyl Compounds. <i>European Journal of Organic Chemistry</i>,
    <i>2005</i>(23), 5031–5038. <a href="https://doi.org/10.1002/ejoc.200500487">https://doi.org/10.1002/ejoc.200500487</a>
  bibtex: '@article{Rössle_Werner_Frey_Christoffers_2005, title={Cerium-Catalyzed,
    Aerobic Oxidative Synthesis of 1,2-Dioxane Derivatives from Styrene and Their
    Fragmentation into 1,4-Dicarbonyl Compounds}, volume={2005}, DOI={<a href="https://doi.org/10.1002/ejoc.200500487">10.1002/ejoc.200500487</a>},
    number={23}, journal={European Journal of Organic Chemistry}, publisher={Wiley},
    author={Rössle, Michael and Werner, Thomas and Frey, Wolfgang and Christoffers,
    Jens}, year={2005}, pages={5031–5038} }'
  chicago: 'Rössle, Michael, Thomas Werner, Wolfgang Frey, and Jens Christoffers.
    “Cerium-Catalyzed, Aerobic Oxidative Synthesis of 1,2-Dioxane Derivatives from
    Styrene and Their Fragmentation into 1,4-Dicarbonyl Compounds.” <i>European Journal
    of Organic Chemistry</i> 2005, no. 23 (2005): 5031–38. <a href="https://doi.org/10.1002/ejoc.200500487">https://doi.org/10.1002/ejoc.200500487</a>.'
  ieee: 'M. Rössle, T. Werner, W. Frey, and J. Christoffers, “Cerium-Catalyzed, Aerobic
    Oxidative Synthesis of 1,2-Dioxane Derivatives from Styrene and Their Fragmentation
    into 1,4-Dicarbonyl Compounds,” <i>European Journal of Organic Chemistry</i>,
    vol. 2005, no. 23, pp. 5031–5038, 2005, doi: <a href="https://doi.org/10.1002/ejoc.200500487">10.1002/ejoc.200500487</a>.'
  mla: Rössle, Michael, et al. “Cerium-Catalyzed, Aerobic Oxidative Synthesis of 1,2-Dioxane
    Derivatives from Styrene and Their Fragmentation into 1,4-Dicarbonyl Compounds.”
    <i>European Journal of Organic Chemistry</i>, vol. 2005, no. 23, Wiley, 2005,
    pp. 5031–38, doi:<a href="https://doi.org/10.1002/ejoc.200500487">10.1002/ejoc.200500487</a>.
  short: M. Rössle, T. Werner, W. Frey, J. Christoffers, European Journal of Organic
    Chemistry 2005 (2005) 5031–5038.
date_created: 2023-01-22T21:14:15Z
date_updated: 2023-01-23T10:11:45Z
department:
- _id: '35'
- _id: '2'
- _id: '657'
doi: 10.1002/ejoc.200500487
extern: '1'
intvolume: '      2005'
issue: '23'
keyword:
- Organic Chemistry
- Physical and Theoretical Chemistry
language:
- iso: eng
page: 5031-5038
publication: European Journal of Organic Chemistry
publication_identifier:
  issn:
  - 1434-193X
  - 1099-0690
publication_status: published
publisher: Wiley
status: public
title: Cerium-Catalyzed, Aerobic Oxidative Synthesis of 1,2-Dioxane Derivatives from
  Styrene and Their Fragmentation into 1,4-Dicarbonyl Compounds
type: journal_article
user_id: '14931'
volume: 2005
year: '2005'
...
---
_id: '58598'
abstract:
- lang: eng
  text: <jats:title>Abstract</jats:title><jats:p>A series of bis‐guanidine ligands
    designed for use in biomimetic coordination chemistry has been extended to a library
    matrix combining unprecedented substitutional flexibility within the guanidyl
    residues with a wide range of aliphatic and aromatic spacers connecting these
    functionalities. The underlying protocol can be used with predefined ureas as
    well as secondary amines to build up these units by reaction with phosgene if
    the ureas are otherwise unavailable. In the latter case, the resulting urea intermediates
    do not have to be isolated as the reaction proceeds further with additional phosgene
    to yield a chloroformamidinium chloride which is transformed into the bis‐guanidine
    functionality by subsequent reaction with a suitable primary diamine in the presence
    of triethylamine as an auxiliary base. This concept has been used to synthesise
    and characterise more then two dozen different bis‐guanidines based on 12 discrete
    monoguanidine units and seven different spacers. These spacers have been chosen
    such that the most important phenotypes have been dealt with and which range from
    rigid to more flexible scaffolds. In addition to spacers with no metal‐binding
    capabilities, other species containing further donor functions such as <jats:italic>N</jats:italic>‐methyldiphenyleneamine
    or pyridine‐2,6‐diyl have also been used. The substitution patterns of the guanidine
    residues can be classified into acyclic and cyclic types. Among the cyclic types,
    one subset is characterised by five‐ or six‐membered heterocycles containing both
    the amino nitrogen atoms and another one by individual N‐heterocyclic systems
    for each amino nitrogen. Structurally characterised examples are 2‐{2‐[2‐(tetramethylguanidi­no)ethoxy]ethoxy}‐1‐(tetramethylguanidino)ethane
    (TMG<jats:sub>2</jats:sub>doo) in its diprotonated form and 2,2′‐bis[2<jats:italic>N</jats:italic>‐(1,1′,3,3′‐tetramethylguanidine)]diphenyleneamine
    (TMG<jats:sub>2</jats:sub>PA) as wellas <jats:italic>N</jats:italic><jats:sup>1</jats:sup>,<jats:italic>N</jats:italic><jats:sup>3</jats:sup>‐bis(dimorpholinomethylene)propane‐1,3‐diamine
    (DMorphG<jats:sub>2</jats:sub>p) as free bases. For the permethylated bis‐guanidine
    derivatives, the barrier to rotation around the (C=N)<jats:sub>guanidine</jats:sub>
    bond has been determined by means of temperature‐dependent EXSY <jats:sup>1</jats:sup>H
    NMR spectroscopy to range between 54 and 79 kJ mol<jats:sup>–1</jats:sup> depending
    on the type of spacer. (© Wiley‐VCH Verlag GmbH &amp; Co. KGaA, 69451 Weinheim,
    Germany, 2005)</jats:p>
author:
- first_name: Sonja
  full_name: Herres‐Pawlis, Sonja
  last_name: Herres‐Pawlis
- first_name: Adam
  full_name: Neuba, Adam
  last_name: Neuba
- first_name: Oliver
  full_name: Seewald, Oliver
  id: '495'
  last_name: Seewald
- first_name: Tarimala
  full_name: Seshadri, Tarimala
  last_name: Seshadri
- first_name: Hans
  full_name: Egold, Hans
  last_name: Egold
- first_name: Ulrich
  full_name: Flörke, Ulrich
  last_name: Flörke
- first_name: Gerald
  full_name: Henkel, Gerald
  last_name: Henkel
citation:
  ama: Herres‐Pawlis S, Neuba A, Seewald O, et al. A Library of Peralkylated Bis‐guanidine
    Ligands for Use in Biomimetic Coordination Chemistry. <i>European Journal of Organic
    Chemistry</i>. 2005;2005(22):4879-4890. doi:<a href="https://doi.org/10.1002/ejoc.200500340">10.1002/ejoc.200500340</a>
  apa: Herres‐Pawlis, S., Neuba, A., Seewald, O., Seshadri, T., Egold, H., Flörke,
    U., &#38; Henkel, G. (2005). A Library of Peralkylated Bis‐guanidine Ligands for
    Use in Biomimetic Coordination Chemistry. <i>European Journal of Organic Chemistry</i>,
    <i>2005</i>(22), 4879–4890. <a href="https://doi.org/10.1002/ejoc.200500340">https://doi.org/10.1002/ejoc.200500340</a>
  bibtex: '@article{Herres‐Pawlis_Neuba_Seewald_Seshadri_Egold_Flörke_Henkel_2005,
    title={A Library of Peralkylated Bis‐guanidine Ligands for Use in Biomimetic Coordination
    Chemistry}, volume={2005}, DOI={<a href="https://doi.org/10.1002/ejoc.200500340">10.1002/ejoc.200500340</a>},
    number={22}, journal={European Journal of Organic Chemistry}, publisher={Wiley},
    author={Herres‐Pawlis, Sonja and Neuba, Adam and Seewald, Oliver and Seshadri,
    Tarimala and Egold, Hans and Flörke, Ulrich and Henkel, Gerald}, year={2005},
    pages={4879–4890} }'
  chicago: 'Herres‐Pawlis, Sonja, Adam Neuba, Oliver Seewald, Tarimala Seshadri, Hans
    Egold, Ulrich Flörke, and Gerald Henkel. “A Library of Peralkylated Bis‐guanidine
    Ligands for Use in Biomimetic Coordination Chemistry.” <i>European Journal of
    Organic Chemistry</i> 2005, no. 22 (2005): 4879–90. <a href="https://doi.org/10.1002/ejoc.200500340">https://doi.org/10.1002/ejoc.200500340</a>.'
  ieee: 'S. Herres‐Pawlis <i>et al.</i>, “A Library of Peralkylated Bis‐guanidine
    Ligands for Use in Biomimetic Coordination Chemistry,” <i>European Journal of
    Organic Chemistry</i>, vol. 2005, no. 22, pp. 4879–4890, 2005, doi: <a href="https://doi.org/10.1002/ejoc.200500340">10.1002/ejoc.200500340</a>.'
  mla: Herres‐Pawlis, Sonja, et al. “A Library of Peralkylated Bis‐guanidine Ligands
    for Use in Biomimetic Coordination Chemistry.” <i>European Journal of Organic
    Chemistry</i>, vol. 2005, no. 22, Wiley, 2005, pp. 4879–90, doi:<a href="https://doi.org/10.1002/ejoc.200500340">10.1002/ejoc.200500340</a>.
  short: S. Herres‐Pawlis, A. Neuba, O. Seewald, T. Seshadri, H. Egold, U. Flörke,
    G. Henkel, European Journal of Organic Chemistry 2005 (2005) 4879–4890.
date_created: 2025-02-12T09:27:00Z
date_updated: 2025-02-12T09:30:43Z
department:
- _id: '321'
- _id: '35'
- _id: '301'
doi: 10.1002/ejoc.200500340
intvolume: '      2005'
issue: '22'
language:
- iso: eng
page: 4879-4890
publication: European Journal of Organic Chemistry
publication_identifier:
  issn:
  - 1434-193X
  - 1099-0690
publication_status: published
publisher: Wiley
status: public
title: A Library of Peralkylated Bis‐guanidine Ligands for Use in Biomimetic Coordination
  Chemistry
type: journal_article
user_id: '495'
volume: 2005
year: '2005'
...
---
_id: '38019'
author:
- first_name: Jens
  full_name: Christoffers, Jens
  last_name: Christoffers
- first_name: Thomas
  full_name: Werner, Thomas
  id: '89271'
  last_name: Werner
- first_name: Wolfgang
  full_name: Frey, Wolfgang
  last_name: Frey
- first_name: Angelika
  full_name: Baro, Angelika
  last_name: Baro
citation:
  ama: Christoffers J, Werner T, Frey W, Baro A. Cerium-Catalyzed Reaction ofβ-Dicarbonyl
    Compounds with Styrene and Atmospheric Oxygen. <i>European Journal of Organic
    Chemistry</i>. 2003;2003(24):4879-4886. doi:<a href="https://doi.org/10.1002/ejoc.200300439">10.1002/ejoc.200300439</a>
  apa: Christoffers, J., Werner, T., Frey, W., &#38; Baro, A. (2003). Cerium-Catalyzed
    Reaction ofβ-Dicarbonyl Compounds with Styrene and Atmospheric Oxygen. <i>European
    Journal of Organic Chemistry</i>, <i>2003</i>(24), 4879–4886. <a href="https://doi.org/10.1002/ejoc.200300439">https://doi.org/10.1002/ejoc.200300439</a>
  bibtex: '@article{Christoffers_Werner_Frey_Baro_2003, title={Cerium-Catalyzed Reaction
    ofβ-Dicarbonyl Compounds with Styrene and Atmospheric Oxygen}, volume={2003},
    DOI={<a href="https://doi.org/10.1002/ejoc.200300439">10.1002/ejoc.200300439</a>},
    number={24}, journal={European Journal of Organic Chemistry}, publisher={Wiley},
    author={Christoffers, Jens and Werner, Thomas and Frey, Wolfgang and Baro, Angelika},
    year={2003}, pages={4879–4886} }'
  chicago: 'Christoffers, Jens, Thomas Werner, Wolfgang Frey, and Angelika Baro. “Cerium-Catalyzed
    Reaction Ofβ-Dicarbonyl Compounds with Styrene and Atmospheric Oxygen.” <i>European
    Journal of Organic Chemistry</i> 2003, no. 24 (2003): 4879–86. <a href="https://doi.org/10.1002/ejoc.200300439">https://doi.org/10.1002/ejoc.200300439</a>.'
  ieee: 'J. Christoffers, T. Werner, W. Frey, and A. Baro, “Cerium-Catalyzed Reaction
    ofβ-Dicarbonyl Compounds with Styrene and Atmospheric Oxygen,” <i>European Journal
    of Organic Chemistry</i>, vol. 2003, no. 24, pp. 4879–4886, 2003, doi: <a href="https://doi.org/10.1002/ejoc.200300439">10.1002/ejoc.200300439</a>.'
  mla: Christoffers, Jens, et al. “Cerium-Catalyzed Reaction Ofβ-Dicarbonyl Compounds
    with Styrene and Atmospheric Oxygen.” <i>European Journal of Organic Chemistry</i>,
    vol. 2003, no. 24, Wiley, 2003, pp. 4879–86, doi:<a href="https://doi.org/10.1002/ejoc.200300439">10.1002/ejoc.200300439</a>.
  short: J. Christoffers, T. Werner, W. Frey, A. Baro, European Journal of Organic
    Chemistry 2003 (2003) 4879–4886.
date_created: 2023-01-22T21:16:25Z
date_updated: 2023-01-23T10:09:42Z
department:
- _id: '35'
- _id: '2'
- _id: '657'
doi: 10.1002/ejoc.200300439
extern: '1'
intvolume: '      2003'
issue: '24'
keyword:
- Organic Chemistry
- Physical and Theoretical Chemistry
language:
- iso: eng
page: 4879-4886
publication: European Journal of Organic Chemistry
publication_identifier:
  issn:
  - 1434-193X
  - 1099-0690
publication_status: published
publisher: Wiley
status: public
title: Cerium-Catalyzed Reaction ofβ-Dicarbonyl Compounds with Styrene and Atmospheric
  Oxygen
type: journal_article
user_id: '14931'
volume: 2003
year: '2003'
...
---
_id: '38020'
author:
- first_name: Jens
  full_name: Christoffers, Jens
  last_name: Christoffers
- first_name: Thomas
  full_name: Werner, Thomas
  id: '89271'
  last_name: Werner
  orcid: 0000-0001-9025-3244
- first_name: Sven
  full_name: Unger, Sven
  last_name: Unger
- first_name: Wolfgang
  full_name: Frey, Wolfgang
  last_name: Frey
citation:
  ama: Christoffers J, Werner T, Unger S, Frey W. Preparation of Acyloins by Cerium-Catalyzed,
    Direct Hydroxylation of β-Dicarbonyl Compounds with Molecular Oxygen. <i>European
    Journal of Organic Chemistry</i>. 2003;2003(3):425-431. doi:<a href="https://doi.org/10.1002/ejoc.200390075">10.1002/ejoc.200390075</a>
  apa: Christoffers, J., Werner, T., Unger, S., &#38; Frey, W. (2003). Preparation
    of Acyloins by Cerium-Catalyzed, Direct Hydroxylation of β-Dicarbonyl Compounds
    with Molecular Oxygen. <i>European Journal of Organic Chemistry</i>, <i>2003</i>(3),
    425–431. <a href="https://doi.org/10.1002/ejoc.200390075">https://doi.org/10.1002/ejoc.200390075</a>
  bibtex: '@article{Christoffers_Werner_Unger_Frey_2003, title={Preparation of Acyloins
    by Cerium-Catalyzed, Direct Hydroxylation of β-Dicarbonyl Compounds with Molecular
    Oxygen}, volume={2003}, DOI={<a href="https://doi.org/10.1002/ejoc.200390075">10.1002/ejoc.200390075</a>},
    number={3}, journal={European Journal of Organic Chemistry}, publisher={Wiley},
    author={Christoffers, Jens and Werner, Thomas and Unger, Sven and Frey, Wolfgang},
    year={2003}, pages={425–431} }'
  chicago: 'Christoffers, Jens, Thomas Werner, Sven Unger, and Wolfgang Frey. “Preparation
    of Acyloins by Cerium-Catalyzed, Direct Hydroxylation of β-Dicarbonyl Compounds
    with Molecular Oxygen.” <i>European Journal of Organic Chemistry</i> 2003, no.
    3 (2003): 425–31. <a href="https://doi.org/10.1002/ejoc.200390075">https://doi.org/10.1002/ejoc.200390075</a>.'
  ieee: 'J. Christoffers, T. Werner, S. Unger, and W. Frey, “Preparation of Acyloins
    by Cerium-Catalyzed, Direct Hydroxylation of β-Dicarbonyl Compounds with Molecular
    Oxygen,” <i>European Journal of Organic Chemistry</i>, vol. 2003, no. 3, pp. 425–431,
    2003, doi: <a href="https://doi.org/10.1002/ejoc.200390075">10.1002/ejoc.200390075</a>.'
  mla: Christoffers, Jens, et al. “Preparation of Acyloins by Cerium-Catalyzed, Direct
    Hydroxylation of β-Dicarbonyl Compounds with Molecular Oxygen.” <i>European Journal
    of Organic Chemistry</i>, vol. 2003, no. 3, Wiley, 2003, pp. 425–31, doi:<a href="https://doi.org/10.1002/ejoc.200390075">10.1002/ejoc.200390075</a>.
  short: J. Christoffers, T. Werner, S. Unger, W. Frey, European Journal of Organic
    Chemistry 2003 (2003) 425–431.
date_created: 2023-01-22T21:16:45Z
date_updated: 2025-11-10T09:46:23Z
department:
- _id: '35'
- _id: '2'
- _id: '657'
doi: 10.1002/ejoc.200390075
extern: '1'
intvolume: '      2003'
issue: '3'
keyword:
- Organic Chemistry
- Physical and Theoretical Chemistry
language:
- iso: eng
page: 425-431
publication: European Journal of Organic Chemistry
publication_identifier:
  issn:
  - 1434-193X
  - 1099-0690
publication_status: published
publisher: Wiley
status: public
title: Preparation of Acyloins by Cerium-Catalyzed, Direct Hydroxylation of β-Dicarbonyl
  Compounds with Molecular Oxygen
type: journal_article
user_id: '89271'
volume: 2003
year: '2003'
...
---
_id: '38022'
author:
- first_name: Jens
  full_name: Christoffers, Jens
  last_name: Christoffers
- first_name: Ulrich
  full_name: Rößler, Ulrich
  last_name: Rößler
- first_name: Thomas
  full_name: Werner, Thomas
  id: '89271'
  last_name: Werner
  orcid: 0000-0001-9025-3244
citation:
  ama: Christoffers J, Rößler U, Werner T. Construction of Quaternary Stereocenters
    by Nickel-Catalysis of Asymmetric Michael Reactions. <i>European Journal of Organic
    Chemistry</i>. 2000;2000(5):701-705. doi:<a href="https://doi.org/10.1002/(sici)1099-0690(200003)2000:5&#60;701::aid-ejoc701&#62;3.0.co;2-5">10.1002/(sici)1099-0690(200003)2000:5&#60;701::aid-ejoc701&#62;3.0.co;2-5</a>
  apa: Christoffers, J., Rößler, U., &#38; Werner, T. (2000). Construction of Quaternary
    Stereocenters by Nickel-Catalysis of Asymmetric Michael Reactions. <i>European
    Journal of Organic Chemistry</i>, <i>2000</i>(5), 701–705. <a href="https://doi.org/10.1002/(sici)1099-0690(200003)2000:5&#60;701::aid-ejoc701&#62;3.0.co;2-5">https://doi.org/10.1002/(sici)1099-0690(200003)2000:5&#60;701::aid-ejoc701&#62;3.0.co;2-5</a>
  bibtex: '@article{Christoffers_Rößler_Werner_2000, title={Construction of Quaternary
    Stereocenters by Nickel-Catalysis of Asymmetric Michael Reactions}, volume={2000},
    DOI={<a href="https://doi.org/10.1002/(sici)1099-0690(200003)2000:5&#60;701::aid-ejoc701&#62;3.0.co;2-5">10.1002/(sici)1099-0690(200003)2000:5&#60;701::aid-ejoc701&#62;3.0.co;2-5</a>},
    number={5}, journal={European Journal of Organic Chemistry}, publisher={Wiley},
    author={Christoffers, Jens and Rößler, Ulrich and Werner, Thomas}, year={2000},
    pages={701–705} }'
  chicago: 'Christoffers, Jens, Ulrich Rößler, and Thomas Werner. “Construction of
    Quaternary Stereocenters by Nickel-Catalysis of Asymmetric Michael Reactions.”
    <i>European Journal of Organic Chemistry</i> 2000, no. 5 (2000): 701–5. <a href="https://doi.org/10.1002/(sici)1099-0690(200003)2000:5&#60;701::aid-ejoc701&#62;3.0.co;2-5">https://doi.org/10.1002/(sici)1099-0690(200003)2000:5&#60;701::aid-ejoc701&#62;3.0.co;2-5</a>.'
  ieee: 'J. Christoffers, U. Rößler, and T. Werner, “Construction of Quaternary Stereocenters
    by Nickel-Catalysis of Asymmetric Michael Reactions,” <i>European Journal of Organic
    Chemistry</i>, vol. 2000, no. 5, pp. 701–705, 2000, doi: <a href="https://doi.org/10.1002/(sici)1099-0690(200003)2000:5&#60;701::aid-ejoc701&#62;3.0.co;2-5">10.1002/(sici)1099-0690(200003)2000:5&#60;701::aid-ejoc701&#62;3.0.co;2-5</a>.'
  mla: Christoffers, Jens, et al. “Construction of Quaternary Stereocenters by Nickel-Catalysis
    of Asymmetric Michael Reactions.” <i>European Journal of Organic Chemistry</i>,
    vol. 2000, no. 5, Wiley, 2000, pp. 701–05, doi:<a href="https://doi.org/10.1002/(sici)1099-0690(200003)2000:5&#60;701::aid-ejoc701&#62;3.0.co;2-5">10.1002/(sici)1099-0690(200003)2000:5&#60;701::aid-ejoc701&#62;3.0.co;2-5</a>.
  short: J. Christoffers, U. Rößler, T. Werner, European Journal of Organic Chemistry
    2000 (2000) 701–705.
date_created: 2023-01-22T21:18:00Z
date_updated: 2025-11-10T09:47:09Z
department:
- _id: '35'
- _id: '2'
- _id: '657'
doi: 10.1002/(sici)1099-0690(200003)2000:5<701::aid-ejoc701>3.0.co;2-5
extern: '1'
intvolume: '      2000'
issue: '5'
keyword:
- Organic Chemistry
- Physical and Theoretical Chemistry
language:
- iso: eng
page: 701-705
publication: European Journal of Organic Chemistry
publication_identifier:
  issn:
  - 1434-193X
  - 1099-0690
publication_status: published
publisher: Wiley
status: public
title: Construction of Quaternary Stereocenters by Nickel-Catalysis of Asymmetric
  Michael Reactions
type: journal_article
user_id: '89271'
volume: 2000
year: '2000'
...