HCID 9871822, compound → HCID 9871821, compound

Participants

Reaction Steps

4N Hydrochloric acid/ethyl acetate solution (0.45 ml) was added to a solution containing 1-[3-(dimethylamino)propyl]-2-heptadecyl-N-methyl-1H-benzimidazole-5-carboxamide (0.90 g) in ethyl acetate (10 ml). After being stirred for 10 minutes at room temperature, the reaction mixture was concentrated. The residue was recrystallized with ethyl acetate, thereby yielding the entitled compound (0.70 g) as grayish yellow solid.

Provenance & Evidence