K. Hassan, M. Youssef, M. El-zohry
Dec 1, 1988
Citations
0
Influential Citations
4
Citations
Journal
Phosphorus Sulfur and Silicon and The Related Elements
Abstract
Abstract 2-Mercapto-3,5,7-triphenylpyrido[2,3-d]pyrimidine-4(3H)-one (II) was synthesized by the interaction of ethyl-2-amino-4,6-diphenylincotinate (I) with phenyl isothiocyanate in pyridine. The reaction of II with different reagents was carried out to give some condensed heterocyclic systems.