1,3-dimethyl-1,3-dihydro-2H-benzimidazol-2-one → HCID 21887034, compound

Participants

Reaction Steps

Using 484 mg (3 mmol) of 1,3-dimethyl-1,3-dihydro-2H-benzimidazol-2-one and 850 mg (3.3 mmol) of (±)-5-[[2-(2-chlorophenyl)ethyl](methyl)amino]hexanoic acid obtained in Reference Example 202 according to the same method as that of Example, a free base compound of the title compound (860 mg) was obtained as a pale yellow oil.

Provenance & Evidence