REGIOSELECTIVE AND CHEMOSELECTIVE RING-OPENING OF EPOXIDES TO BROMOHYDRINS WITH DILITHIUM TETRABROMOCUPRATE

被引：40

作者：

CIACCIO, JA ^{[1
]}

HELLER, E ^{[1
]}

TALBOT, A ^{[1
]}

机构：

[1] BUCKNELL UNIV,DEPT CHEM,LEWISBURG,PA 17837

来源：

SYNLETT | 1991年 / 04期

关键词：

D O I：

10.1055/s-1991-20695

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Dilithium tetrabromocuprate, prepared from lithium bromide and copper(II) bromide, regioselectively converts functionalized epoxides (11 examples) to vicinal bromohydrins resulting from nucleophilic attack by bromide at the less substituted epoxide carbon.

引用

页码：248 / 250

页数：3

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