Triethylamine → HCID 22318908, compound

Participants

Reaction Steps

3-Trifluoromethylbenzylamine (0.52 g, 1 eq.) was added to a solution of 4-[3-(3-cyanophenyl)-ureido]-benzenesulfonyl chloride (1 g, 1 eq.) and triethylamine (1.05 ml, 1.6 eq.) in acetonitrile (10 ml) under inert atmosphere. The mixture was stirred for 3 d, concentrated in vacuo and water was added. The resulting precipitate was filtered off and dried in vacuo to yield 1.37 g (97%) of 4-[3-(3-cyanophenyl)-ureido]-N-(3-trifluoromethylbenzyl)-benzenesulfonamide.

Provenance & Evidence