4-Aminobenzamide → HCID 178513669, compound

Participants

Reaction Steps

A mixture of 7.55 g (0.02 mole) of N-benzoyl-N-'-(3-bromobenzoyl)carbamimidothioic acid, methyl ester, 2.72 g (0.02 mole) of 4-aminobenzamide and 250 ml of isopropyl alcohol was heated at reflux for 48 hours resulting in precipitation of a solid. The solid was collected by filtration and washed with two 50 ml portions of hot isopropyl alcohol to give 6.35 g of the desired product as a white solid, mp 282°-283° C.

Provenance & Evidence