Palladium-catalyzed N-arylation of O-methylamidoximes

被引：30

作者：

Anbazhagan, M ^{[1
]}

Stephens, CE ^{[1
]}

Boykin, DW ^{[1
]}

机构：

[1] Georgia State Univ, Dept Chem, Atlanta, GA 30303 USA

来源：

TETRAHEDRON LETTERS | 2002年 / 43卷 / 23期

基金：

美国国家卫生研究院;

关键词：

coupling reactions; Pd-catalyst; aryl halides; N-aryl O-methylbenzamidoximes;

D O I：

10.1016/S0040-4039(02)00775-X

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Pd-catalyzed coupling of O-methylbenzamidoximes gave N-aryl O-methylbenzamidoximes using aryl halides with electron attracting or moderate electron donating groups. Under the same conditions, benzamidoxime failed to undergo coupling and O-acetylbenzamidoxime underwent cyclization to form the corresponding [1,2,4]oxadiazole. (C) 2002 Published by Elsevier Science Ltd.

引用

页码：4221 / 4224

页数：4

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