SELECTIVE SYNTHESIS OF 2-CHLORO-2,3-EPOXY-2-OXAZOLINES AND ISOMERIC 3-CHLORO-2-OXO-2-OXAZOLINES

被引：4

作者：

COMBRET, JC

MEGHNI, A

POSTAIRE, D

TEKIN, J

机构：

[1] Laboratoire de Synthèse Organique IRCOF, U.F.R. Sciences et Techniques, Université de Rouen, 76134 MONT SAINT AIGNAN

来源：

TETRAHEDRON LETTERS | 1991年 / 32卷 / 01期

关键词：

D O I：

10.1016/S0040-4039(00)71225-1

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The reaction of 2-dichloromethyl-4, 4-dimethyl-2-oxazoline with carbonyl compounds in basic media has been investigated. Phase transfer catalysis allows fast and selective formation of 2-chloro-2, 3-epoxy-2-oxazolines (with aliphatic aldehydes) or 3-chloro-2-oxo-2-oxazolines (mainly with ketones) in high yields.

引用

页码：87 / 90

页数：4

共 16 条

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