Aryl-aryl cross coupling on a solid support using zinc organic reagents and palladium catalysis
作者:Sophie Marquais、Michael Arlt
DOI:10.1016/0040-4039(96)01162-8
日期:1996.7
Aryl zinc bromides undergo palladium catalyzed coupling reactions to aryl bromides which are bound to a polystyrene resin via an ester linkage. Liberation of the biaryl carboxylic ester was achieved by transesterification.
芳基溴化锌经历钯催化的与芳基溴化物的偶联反应,芳基溴化物通过酯键与聚苯乙烯树脂结合。通过酯交换反应实现联芳基羧酸酯的释放。