Citation: Ma. Salama et Sa. El-essa, Synthesis and reactions of some new substituted phenylhydrazono ideno-thiazolo [3,2-b]pyrimidin-3-ones of possible antimicrobial activity, I J CHEM B, 40(8), 2001, pp. 678-681
Citation: Ma. Salama et Sa. El-essa, Synthesis and reactions of some new 5-aryl-3-oxo-7-(4 '-aryl-2 ',5 '-dioxo-1 ',2 ',3 ',4 '-tetrahydrofluoren-3 '-yl)-5H, 8H-2,3-dihydrothiazolo[5,4-b]pyrimidines of expected biological activity, I J CHEM B, 38(6), 1999, pp. 739-742