Natural bentonite clay/dilute HNO3 (40%) -: A mild, efficient, and reusable catalyst/reagent system for selective mono nitration and benzylic oxidations

被引：36

作者：

Bahulayan, D ^{[1
]}

Narayan, G ^{[1
]}

Sreekumar, V ^{[1
]}

Lalithambika, M ^{[1
]}

机构：

[1] CSIR, Reg Res Lab, Clays & Clay Minerals Div, Trivandrum 695019, Kerala, India

来源：

SYNTHETIC COMMUNICATIONS | 2002年 / 32卷 / 23期

关键词：

nitration; benzylic oxidation; bentonite clay; dilute HNO3;

D O I：

10.1081/SCC-120014967

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Selective mono nitration of Aromatic hydrocarbons and benzylic oxidations can be achieved in high yield using reusable catalyst/reagent system consisting of bentonite clay and dilute HNO3 under relatively mild experimental conditions. The dual behavior of the catalyst reagent system is utilized for the regioselective synthesis of a variety of industrially important compounds.

引用

页码：3565 / 3574

页数：10

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