STRUCTURAL REQUIREMENTS OF SOME TRIAZOLONE DERIVATIVES USING TOPOLOGICAL AND PHYSICOCHEMICAL DESCRIPTORS: QSAR APPROACH

Quantitative structure-activity relationship (QSAR) studies were performed on a series of triazolone analogs to find the structural requirements activity by two-dimensional studies. The statistically significant best 2D QSAR model derived from partial least square analysis is correlated with some of the parameters, viz. correlation coefficient (r2)with external ability of predictive activity. The results of this study may be useful to medicinal chemists to design more antihypertensive compounds.