Synthesis of Thienopyridines and Isoquinolines from 6-Amino-1, 2- dihydro-4-methy1-2-thioxopyridine-3, 5-dicarbonitrile and of Phthalazines from Thieno [3, 4,-c]pyridazines

摘要

Thienopyridine 1 and thienopyridazine 13 have been readily reacted with electron-poor olefins to give isoquinolines and phthalazines, respectively. Some of the obtained compounds were tested for their antimicrobial activity.