Chemoselective Oxidation of Benzylic Alcohols and Hydroquinones with bis-(2,4,6-Trimethylpyridinium) Dichromate (BTMPDC) as an Efficient and New Oxidizing Agent

被引：0

作者：

Shiri, Lotfi ^{[1
]}

Ghorbani-Choghamarani, Arash ^{[1
]}

机构：

[1] Ilam Univ, Fac Sci, Dept Chem, Ilam, Iran

来源：

PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS | 2009年 / 184卷 / 02期

关键词：

Alcohols; bis-(2; 4; 6-trimethylpyridinium) dichromate; hydroquinone; oxidation; CATALYZED AEROBIC OXIDATION; IN-SITU GENERATION; HETEROGENEOUS CONDITIONS; N-NITROSATION; CORRESPONDING TRIAZOLINEDIONES; HANTZSCH 1,4-DIHYDROPYRIDINES; SELECTIVE OXIDATION; CARBONYL-COMPOUNDS; HYDROGEN-PEROXIDE; SECONDARY-AMINES;

D O I：

10.1080/10426500802191183

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

A simple, efficient, and chemoselective oxidation of benzylic alcohols to the corresponding aldehydes and ketones and also hydroquinones to the benzoquinones using bis-(2,4,6-trimethylpyridinium) dichromate (BTMPDC) in acetonitrile is described. A good range of primary and secondary benzylic alcohols and a limited range of hydroquinones were selectively oxidized under reflux conditions in reasonable yields.

引用

页码：492 / 498

页数：7

共 42 条

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