Heterocycles Derived from 5-(2-Aminothiazol-4-yl)-8-hydroxyquinoline: Synthesis and Antimicrobial Activity
作者:Shawkat A. Abdel-Mohsen
DOI:10.1002/jccs.200300154
日期:2003.10
to furnish schiff bases 6a-c which on treatment with phenyl isothiocyanate gave the corresponding thiazolo-s-triazines 7a-c. Reaction of 2 with phenyl isothiocyanate gave the corresponding aminocarbothiamide derivative 8 which on reaction with malonic acid in acetyl chloride afforded thiobarbituric acidderivative 9. Coupling of 9 with diazonium salt gave the phenyl hydrazono derivative 10. However