Enzyme-mediated syntheses of the enantiomers of γ-irones

被引：0
|
作者：
Brenna, E [1 ]
Fuganti, C [1 ]
Ronzani, S [1 ]
Serra, S [1 ]
机构：
[1] CNR, Ctr Studio Sostanze Organ Nat, Dipartimento Chim Politecn, I-20131 Milan, Italy
来源：
HELVETICA CHIMICA ACTA | 2001年 / 84卷 / 12期
关键词：
D O I：
10.1002/1522-2675(20011219)84:12<3650::AID-HLCA3650>3.0.CO;2-5
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
An enzymatic approach to the synthesis of all the possible stereoisomers of (E) and (Z), cis and trans-gamma-irones in enantiomerically pure form from commercial Irone Alpha((R)) is described. A very efficient resolution of racemic trans-gamma-irone, affording both the enantiomers in high ee and chemical purity, is also presented. Olfactory evaluation of (+)- and (-)-3b and full configuration assignment of the irone isomers contained in samples of Italian iris oil are reported.
引用
收藏
页码：3650 / 3666
页数：17
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