7-chloro-N-((1r,4r)-4-(propylamino)cyclohexyl)-N-(3-(pyridin-4-yl)benzyl)thieno[2',3':4,5]benzo[1,2-d][1,3]dioxole-6-carboxamide 在
三溴化硼 作用下,
以
二氯甲烷 为溶剂,
以68%的产率得到3-chloro-5,6-dihydroxy-N-((1r,4r)-4-(propylamino)cyclohexyl)-N-(3-(pyridin-4-yl)benzyl)benzo[b]thiophene-2-carboxamide