Novel One-Pot Procedure for the Synthesis of 1,2-Diketones

被引：14

作者：

Jing, Xiaobi ^{[1
]}

Pan, Xin ^{[1
]}

Li, Zhen ^{[1
]}

Shi, Yaocheng ^{[1
]}

Yan, Chaoguo ^{[1
]}

机构：

[1] Yangzhou Univ, Coll Chem & Chem Engn, Yangzhou 225002, Peoples R China

来源：

SYNTHETIC COMMUNICATIONS | 2009年 / 39卷 / 03期

基金：

中国国家自然科学基金;

关键词：

Benzils; benzimisazolium catalysts; benzoin condensation; 1,2-diketones; DIRECT CONVERSION; VIC-DIOLS; OXIDATION; PERMANGANATE; ACETYLENES; SALT; ACID;

D O I：

10.1080/00397910802398264

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

A simple and convenient one-pot procedure is reported for the synthesis of 1,2-diketones from corresponding benzoin-type condensation reaction of aromatic aldehydes in water with N,N-dialkylbenzimidazolium salt as condensation catalyst and ferric chloride as oxidizing reagent.

引用

页码：492 / 496

页数：5

共 15 条

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