7-methoxy-2-(thiophen-2-yl)-N-(2-(5-(trifluoromethyl)pyridin-2-yloxy)ethyl)-1H-benzo[d]imidazole-4-carboxamide 、
三溴化硼 以to obtain the desired product (33 mg, 19% yield over 2 steps) as a white solid的产率得到7-hydroxy-2-(thiophen-2-yl)-N-[2-(5-(trifluoromethyl)pyridin-2-yloxy)ethyl]-1H-benzo[d]imidazole-4-carboxamide