3-Carboxy-4-(trifluoromethoxy)phenylboronic acid 、 (R)-8-bromo-7-chloro-3-isobutyl-2-methyl-5-phenyl-2,3,4,5-tetrahydrobenzo[f][1,2,5]thiadiazepine 1,1-dioxide 在
trans-bis(triphenylphosphine)palladium dichloride 、
caesium carbonate 作用下,
以
1,4-二氧六环 、
水 为溶剂,
生成 (R)-5-(7-chloro-3-isobutyl-2-methyl-1,1-dioxido-5-phenyl-2,3,4,5-tetrahydrobenzo[f][1,2,5]thiadiazepin-8-yl)-2-(trifluoromethoxy)benzoic acid