An efficient desulfitative C-C cross coupling of fused thiazolidine-2-thione with boronic acids and boronic acid pinacol esters: formation of fused thiazoles

作者：Rajaguru Kandasamy; Mariappan Arumugam; Manjusri Ramachandran; Muthusubramanian Shanmugam^*; Bhuvanesh Nattamai

来源：RSC Advances, 2015, 5(105): 86832-86839.

DOI：10.1039/c5ra17827d

An efficient Pd(0)-catalyzed Cu(I)-mediated desulfitative C-C cross-coupling of benzo-fused thiazolidine-2-thione with boronic acids under neutral Liebeskind-Srogl conditions is described. The desulfitative cross coupling of boronic acid pinacol esters has also been demonstrated with fused thiazolidine-2-thione under basic conditions to afford fused thiazoles with good to excellent yields.

• 出版日期2015