1. Dewani, M. B., Pathak, V. S., and Amine, U. M., Synthesis of some 1-acyl-4-substituted thiosemicarbazides,Indian J. Chem.., 11, 1078–1079 (1973).
2. Ebeid, M. Y., Amin, K. M., and Hussein, M. M., Coumarinyl thiazolines and coumarinyl thiazolidin-4-ones as potential antimicrobial agents,ibid.,, 28, 183–191 (1987).
3. Fahmy, H. H., Synthesis of some new quinoline derivatives of potential antimicrobial activity,Egypt. J. Pharm. Sci., 38, 403–414 (1997).
4. Fahmy, H. H., Omar, M. T., and Mohamed, H. S., Synthesis of some new benzimidazole derivatives with evalution of their antimicrobial activity,Egypt. J. Pharm. Sci., 37, 597–607 (1996),Egypt. J. Chem., 40, 159–166 (1997).
5. Ferandes, P. S. and Sonar, T. M., Synthesis and biological activity of heterocyclic derivatives derived from ethyl-2-hydroxy-quinoxaline-3-carboxylate,J. Indian Chem. Soc., LXIII, 427–429 (1986).