The lipase-catalyzed asymmetric transesterification of racemic Β’x-methylene 13-1actones 1 with benzyl alcohol in organic media afforded the optically active I~-lactones and the corresponding 13-hydroxy esters 2 in excellent enantiomeric excess (ee 95-99%).
β¦ LIBER β¦
Optically Active Carbon: Kinetic Resolution of C76 by Asymmetric Osmylation
β Scribed by Hawkins, J. M.; Meyer, A.
- Book ID
- 121152918
- Publisher
- American Association for the Advancement of Science
- Year
- 1993
- Tongue
- English
- Weight
- 263 KB
- Volume
- 260
- Category
- Article
- ISSN
- 0036-8075
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