Novel N,S-substituted dienes by the reaction of 2-nitrothiosubstituted halodienes and primary amines

Abstract

Mono(thio)substituted 1a-c gave compounds 3a-c and 5a with o-toluidin. (2) and n-toluidin (4) in ether Compounds 9a-c and 11a,b were obtained from. the reaction of compounds la-c with p-fluorophenylamine (8) and p-fluorobenzylamine (10). Compounds 7a and, 15c were obtained from the reaction of la and 1c with p-phenylendiamine (6) and o-phenylendiamine (14). Compound 13c was synthesized front the reaction of compound 1c with benzidine (2).