A FACILE ONE-POT SYNTHESIS OF UNSYMMETRICAL BIARYL-2-CARBONITRILES BY NOVEL REACTION OF YLIDENEMALONONITRILES WITH DIENAMINES

被引：17

作者：

SAIN, B ^{[1
]}

SANDHU, JS ^{[1
]}

机构：

[1] REG RES LAB,JORHAT 785006,INDIA

来源：

JOURNAL OF ORGANIC CHEMISTRY | 1990年 / 55卷 / 08期

关键词：

D O I：

10.1021/jo00295a057

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Although symmetrical biaryl can be prepared by many aryl-aryl carbon bond formation reactions,1 the known methods for the synthesis of unsymmetrical biaryls2 are limited. The synthetic value of these methods is further diminished by poor yields of the products and the formation of an intricate mixture of the isomers which are not readily separable. © 1990, American Chemical Society. All rights reserved.

引用

页码：2545 / 2546

页数：2

共 16 条

[1] REACTION OF 2,4-DINITROBENZENEDIAZONIUM IONS WITH THIOPHENS - ACIDIC GOMBERG REACTION [J].