5-(2-chloro-quinolin-6-yl)-4H-thieno[3,2-b]pyrrole-2-carboxylic acid methyl ester 、
2,4-二甲基-5-(4,4,5,5-四甲基-1,3,2-二氧硼烷-2-YL)-1,3-噻唑 、
Tripotassium;phosphate 在
四(三苯基膦)钯 5-(2-chloro-quinolin-6-yl)-4H-thieno[3,2-b]pyrrole-2-carboxylic acid methyl ester 、
水 作用下,
以
1,4-二氧六环 为溶剂,
反应 0.17h,
以to afford 506 mg (81%) of 5-[2-(2,4-dimethyl-thiazol-5-yl)-quinolin-6-yl]-4H-thieno[3,2-b]pyrrole-2-carboxylic acid methyl ester 8.2b as a yellow powder的产率得到5-[2-(2,4-dimethyl-thiazol-5-yl)-quinolin-6-yl]-4H-thieno[3,2-b]pyrrole-2-carboxylic acid methyl ester