1-(3-(Methylsulfonyl)propyl)piperazine dihydrochloride → [(4S,5R)-4,5-bis-(4-chloro-phenyl)-2-(3-ethoxy-thiophen-2-yl)-4,5-dihydro-imidazol-1-yl]-[4-(3-methanesulfonyl-propyl)-piperazin-1-yl]-methanone

Beteiligte Stoffe

Reaktionsschritte

2-{4-[(4S,5R)-4,5-Bis-(4-chloro-phenyl)-2-(3-ethoxy-thiophen-2-yl)-4,5-dihydro-imidazole-1-carbonyl chloride (example 34) was reacted with 1-(3-methanesulfonyl-propyl)-piperazine dihydrochloride (example 28) to give [(4S,5R)-4,5-bis-(4-chloro-phenyl)-2-(3-ethoxy-thiophen-2-yl)-4,5-dihydro-imidazol-1-yl]-[4-(3-methanesulfonyl-propyl)-piperazin-1-yl]-methanone in an analogous manner as described in example 1. LR-MS: 649.2 [(M+H)+].

Herkunft & Nachweise