98416-35-4Relevant articles and documents
Two-Step Regioselective Synthesis of 3-(Sulfonylamino)imidazo[1,2-a]pyrimidines from 2-Aminopyrimidines and N-(2,2-Dichloro-2-phenylethylidene)arensulfonamides
Rozentsveig, Igor B.,Serykh, Valery Yu.,Chernysheva, Gulnur N.,Kondrashov, Evgeniy V.,Fedotova, Alena I.,Ushakov, Igor A.,Tretyakov, Evgeny V.,Romanenko, Galina V.
, p. 6547 - 6557 (2014)
The reaction of 2-aminopyrimidines with N-(2,2-dichloro-2-phenylethylidene)arenesulfonamides affords the corresponding products of nucleophilic addition to the azomethine group, N-[2,2-dichloro-2-phenyl-1-(heterylamino)ethyl]sulfonamides, in good yields.
Synthesis of N-(2-benzene-2,2-dichloroethylidene)-4-chlorobenzenesulfonamide and N-(2-benzene-2,2-dichloroethylidene)-4-methylbenzenesulfonamide
Drozdova,Mirskova
, p. 284 - 287 (2007/10/03)
In reaction of N,N-dichloro-4-chlorobenzene-and N,N-dichloro-4-methylbenzenesulfonamides with phenylacetylene were obtained in good yield N-(2-benzene-2,2-dichloroethylidene)arenesulfonamides. The latter undergo nucleophilic addition of water, ethanol, an
