Hydrochloric Acid → HCID 19038199, compound

Participants

Reaction Steps

To a solution of 1 g of N-(3-quinolyl)3-(3,4-diaminophenyl)propionamide (prepared as described in Example 34) in 20 ml of methanol were added 5 ml of 4 N hydrogen chloride in dioxane with ice-cooling, and the solvent was distilled off. The residue was recrystallized from a mixture of methanol and ether to afford 0.7 g of the desired compound, melting at 246°-247° C.

Provenance & Evidence