Kinetic Resolution of β- and γ-Hydroxy Sulfides by Fungal Lipase from Humicola lanuginosa

Enantiomer Pub Date : 2002-07-01 DOI:10.1080/10242430212883
Satwinder Singh, Subodh Kumar, S. Chimni
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引用次数: 3

Abstract

Racemic g - and n -hydroxy sulfides were resolved by Humicola lanuginosa lipase catalyzed transesterification using vinyl acetate both as acyl donor and solvent. The effect of substituents and spacer length on rate of reaction and enantioselectivity is observed.
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褐毛腐殖菌脂肪酶对β-和γ-羟基硫化物的动力学分解
以乙酸乙酯为供体和溶剂,用褐藻脂肪酶催化酯交换法分离了外消旋g -和n -羟基硫化物。观察了取代基和间隔基长度对反应速率和对映体选择性的影响。
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