Lipase catalyzed esterification of lactic acid

被引：48

作者：

From, M ^{[1
]}

Adlercreutz, P ^{[1
]}

Mattiasson, B ^{[1
]}

机构：

[1] LUND UNIV,CTR CHEM & CHEM ENGN,DEPT BIOTECHNOL,S-22100 LUND,SWEDEN

来源：

BIOTECHNOLOGY LETTERS | 1997年 / 19卷 / 04期

关键词：

D O I：

10.1023/A:1018338531174

中图分类号：

Q81 [生物工程学（生物技术）]; Q93 [微生物学];

学科分类号：

071005 ; 0836 ; 090102 ; 100705 ;

摘要：

Reactions between lactic acid and alcohols or carboxylic acids catalyzed by lipase from Candida antarctica were evaluated with hexane as solvent. Lactic acid was a good acyl donor and esters of both primary and secondary alcohols were effectively synthesized. No interfering dimer formation due to lactic acid acting as both nucleophile and acyl donor was observed. In agreement with this, no esterification occurred between lactic acid and carboxylic acids.

引用

页码：315 / 317

页数：3

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