Abstract
An asymmetric isomerization of beta,gamma-unsaturated butenolides with a newly developed betaine catalyst at a 0.2-2 mol% loading, an improvement upon available methods that use 0.5-2.0 mol% catalyst
- Title
- Chiral Betaine-Mediated Efficient Organocatalytic Asymmetric Isomerization of β,γ-Unsaturated Butenolides
- Creators
- Yiqun Zeng - Westlake UniversityChao Fei - Brandeis Univ, Dept Chem, Waltham, MA 02454 USAXiao Zhou - Brandeis UniversityJisheng Luo - Westlake UniversityLi Deng - Westlake University
- Publication Details
- Synlett, Vol.34(20), pp.2429-2432
- Publisher
- Thieme Medical Publishers
- Number of pages
- 4
- Grant note
- U22A20389 / National Natural Science Foundation of China; National Natural Science Foundation of China (NSFC) 2020R01004 / Leading Innovative and Entrepreneur Team Introduction Program of Zhejiang
- Identifiers
- 9924550656601921
- Academic Unit
- Department of Chemistry
- Language
- English
- Resource Type
- Journal article