Baragwanath, Louise and Rose, Christopher A. and Zeitler, Kirsten and Connon, Stephen J. (2009) Highly Enantioselective Benzoin Condensation Reactions Involving a Bifunctional Protic Pentafluorophenyl-Substituted Triazolium Precatalyst. JOURNAL OF ORGANIC CHEMISTRY, 74 (23). pp. 9214-9217. ISSN 0022-3263,
Full text not available from this repository. (Request a copy)Abstract
Improved catalyst design by incorporating a hydrogen bond donating substituent to improve enantiocontrol together with an acidifying pentafluorophenyl substituent to enhance catalyst efficiency results in a triazolium ion precatalyst that promotes the asymmetric archetypal benzoin condensation with excellent efficiency and unprecedented enantioselectivity.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | N-HETEROCYCLIC CARBENES; ASYMMETRIC STETTER REACTION; BICYCLIC THIAZOLIUM SALTS; CHIRAL THIAZOLIUM; CATALYSIS; INDUCTION; KETENES; |
| Subjects: | 500 Science > 540 Chemistry & allied sciences |
| Divisions: | Chemistry and Pharmacy > Institut für Organische Chemie > Alumni or Retired Professors > Arbeitskreis Dr. Kirsten Zeitler |
| Depositing User: | Dr. Gernot Deinzer |
| Date Deposited: | 27 Aug 2020 10:27 |
| Last Modified: | 27 Aug 2020 10:27 |
| URI: | https://pred.uni-regensburg.de/id/eprint/27992 |
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