1-(3-(Methylsulfonyl)propyl)piperazine → HCID 25262284, compound

Participants

Reaction Steps

In a manner analogous to the method described in examples 3, rac-(4S*,5R*)-4,5-bis-(4-chloro-phenyl)-2-(3,6-dimethoxy-pyridazin-4-yl)-4,5-dimethyl-4,5-dihydro-imidazole-1-carbonyl chloride was coupled with 4-[3-(methylsulfonyl)propyl]-piperazine (prepared as described in Fotouhi, N. et al. WO 2005110996) to give the title compound. HR-MS (ES, m/z) calculated for C32H39Cl2N6O5S [(M+H)+] 689.2074, observed 689.2079.

Provenance & Evidence