Synthesis of 2,4-dimethylglutaric acid monoesters via enzyme-catalyzed asymmetric alcoholysis of meso-2,4-dimethylglutaric anhydride
摘要:
1-(2-Methylpropyl) 5-hydrogen (2R,4S)2,4-dimethylpentanedioate with an enantiomeric excess of 90 % was obtained in a yield of 72 % from meso-2,4-dimethylpentanedioic anhydride and 2-methylpropanol by an asymmetric alcoholysis catalyzed by the lipase from Candida sp. 382.
The Sequential Enzyme-catalyzed Esterification of a prochiral dicarboxylic anhydride - an improved access to 1-(2-methylpropyl) 5-hydrogen (2R,4S)-2,4-dimethylpentanedioate
Synthesis of 2,4-dimethylglutaric acid monoesters via enzyme-catalyzed asymmetric alcoholysis of meso-2,4-dimethylglutaric anhydride
作者:Rüdiger Ozegowski、Annamarie Kunath、Hans Schick
DOI:10.1016/s0957-4166(00)80177-9
日期:1993.4
1-(2-Methylpropyl) 5-hydrogen (2R,4S)2,4-dimethylpentanedioate with an enantiomeric excess of 90 % was obtained in a yield of 72 % from meso-2,4-dimethylpentanedioic anhydride and 2-methylpropanol by an asymmetric alcoholysis catalyzed by the lipase from Candida sp. 382.
The Sequential Enzyme-catalyzed Esterification of a prochiral dicarboxylic anhydride - an improved access to 1-(2-methylpropyl) 5-hydrogen (2R,4S)-2,4-dimethylpentanedioate