反应详情

In analogy to example 63, step 4, from 4-(5-chloro-2-methyl-phenyl)-piperazin-1-yl]-[(3S,4S) or (3R,4R)-4-(2,4-difluoro-phenyl)-piperidin-3-yl]-methanone hydrochloride and 3-chlorobenzenesulfonyl chloride was prepared [(3S,4S) or (3R,4R)-1-(3-chloro-benzenesulfonyl)-4-(2,4-difluoro-phenyl)-piperidin-3-yl]-[4-(5-chloro-2-methyl-phenyl)-piperazin-1-yl]-methanone as a white foam, MS: 608.0 ([M+H, 1Cl])+; [α]D=+10.71 (c=0.392 g/100 mL, CHCl3).