3,5-Dichlorobenzoic acid → HCID 178478547, compound

Participants

Reaction Steps

When 3,5-dichlorobenzoic acid and 3,4-diaminopyridine were reacted according to the procedure in Example 1, the title compound (base) was obtained. Upon converting to the hydrochloride salt and crystallization from ethanol/dimethylformamide/water, a 61% yield of pure 2-(3,5-dichlorophenyl)imidazo[4,5-c]pyridine hydrochloride was obtained as cream-colored needles, m.p. >320° C.

Provenance & Evidence