SUBTLE EFFECTS IN THE ASYMMETRIC EPOXIDATION - DEPENDENCE OF KINETIC RESOLUTION EFFICIENCY ON THE MONODENTATE ALKOXIDE LIGANDS OF THE BYSTANDER TITANIUM CENTER

被引：34

作者：

MCKEE, BH ^{[1
]}

KALANTAR, TH ^{[1
]}

SHARPLESS, KB ^{[1
]}

机构：

[1] MIT, DEPT CHEM, CAMBRIDGE, MA 02139 USA

来源：

JOURNAL OF ORGANIC CHEMISTRY | 1991年 / 56卷 / 25期

关键词：

D O I：

10.1021/jo00025a003

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Complexes of diisopropyl tartrate and Ti (O(t)Bu)4 were found to catalyze the kinetic resolution of racemic, secondary allylic alcohols with surprisingly low efficiency relative to those generated from Ti(O(i)Pr)4. This effect is documented and its implications are discussed.

引用

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页码：6966 / 6968

页数：3

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