1-(3-(Methylsulfonyl)propyl)piperazine → 2-(3-{(4S,5R)-4,5-Bis-(4-chloro-phenyl)-1-[4-(3-methanesulfonyl-propyl)-piperazine-1-carbonyl]-4,5-dihydro-1H-imidazol-2-yl}-4-ethoxy-phenyl)-2-methyl-propionitrile

Participants

Reaction Steps

2-(3-{(4S,5R)-4,5-Bis-(4-chloro-phenyl)-1-[4-(3-methanesulfonyl-propyl)-piperazine-1-carbonyl]-4,5-dihydro-1H-imidazol-2-yl}-4-ethoxy-phenyl)-2-methyl-propionitrile was prepared from (4S,5R)-4,5-bis-(4-chloro-phenyl)-2-[5-(cyano-dimethyl-methyl)-2-ethoxy-phenyl]-4,5-dihydro-imidazole-1-carbonyl chloride (example 12e) and 1-(3-methanesulfonyl-propyl)-piperazine (example 16e) in an analogous manner as described in example 25. LR-MS: 710.4 [(M+H)+]

Provenance & Evidence