STUDIES WITH POLYFUNCTIONALLY SUBSTITUTED HETEROAROMATICS: SYNTHESIS OF SEVERAL NEW THIAZOLE, PYRAZOLOTRIAZINES AND OF POLYFUNCTIONALLY SUBSTITUTED PYRIDINES AND PYRIMIDINES.

Article abstract of DOI:10.1016/S0040-4020(01)85619-2

Several thiazolin-4-one (3), 1,2,4-triazinethione (13), pyrazolo<1,5-c>-1,2,4-triazine (16) and pyridine (23) derivatives could be obtained via the reaction of iminoether (1) derivative with thioglycolic acid, aryldiazonium chloride, 3-arylpyrazol-5-yl di