CHROMIUM PILLARED CLAY CATALYZED ALLYLIC OXIDATION AND OXIDATIVE DEPROTECTION OF ALLYL ETHERS AND AMINES - A SIMPLE AND CONVENIENT PROCEDURE

被引：30

作者：

CHOUDARY, BM

PRASAD, AD

SWAPNA, V

VALLI, VLK

BHUMA, V

机构：

[1] Homogeneous Catalysis Discipline Indian Institute of Chemical Technology, Hyderabad

来源：

TETRAHEDRON | 1992年 / 48卷 / 05期

关键词：

D O I：

10.1016/S0040-4020(01)88197-7

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

An efficient method for allylic oxidation of cyclic and acyclic alkenes to the corresponding alpha, beta-unsaturated carbonyl compounds in good yields was described using catalytic amounts of chromia-pillared montmorillonite and equimolar quantities of tert-butyl hydroperoxide. This is also a convenient method for selective oxidative deprotection of allyl ethers and amines using same system. Incidentally this is the first heterogeneous system for the allylic oxidation as well as oxidative deprotection.

引用

页码：953 / 962

页数：10

共 32 条

[1] CONFORMATIONAL-ANALYSIS .107. CONTRIBUTION OF A BETA-AXIAL METHYL-GROUP TO COTTON EFFECT OF A CYCLOHEXANONE [J].