Chloroform → [4-(2-Fluoro-4-methanesulfonyl-phenyl)-piperazin-1-yl]-(2-hydroxy-5-methanesulfonyl-phenyl)-methanone

Participants

Reaction Steps

A mixture of 0.915 mmol (2-benzyloxy-5-methanesulfonyl-phenyl)-[4-(2-fluoro-4-methanesulfonyl-phenyl)-piperazin-1-yl]-methanone, 0.05 mmol palladium on charcoal (10%) in 12.5 ml methanol was hydrogenated at atmospheric pressure at room temperature for 2 hours. After addition of chloroform, the mixture was filtered, and the solvent was evaporated to provide the title compound. MS (m/e): 474.3 (M+NH4+, 100%)

Provenance & Evidence