R.N.Singh, Sunil Kumar, Dinesh
Abstract
In the present work we have utilized cyanovinyl ester group of ethyl á- cyano 2-Pyrrole acrylate for the synthesis of Pyrrole- pyrimidine biheterocycles.The reaction of ethyl á-cyano 2-Pyrrole acrylate have been carried with semicarbazone derivatives and reactions result in the formation of biheterocyclic molecules presenting important synthesis for medicinal chemists.