Substituted 1,3,4-thiadiazoles with anticonvulsant activity. 3. Guanidines
作者:Christopher B. Chapleo、Peter L. Myers、Alan C. B. Smith、Ian F. Tulloch、Donald S. Walter
DOI:10.1021/jm00388a038
日期:1987.5
synthesis and anticonvulsant activity of a number of 2-aryl-5-guanidino-1,3,4 thiadiazoles are described. The unsubstituted guanidine 2a was found to possess potent anticonvulsant properties; considerable reduction or loss of activity however was observed with the majority of the substituted guanidines. Incorporation of the guanidine group into an imidazoline ring also resulted in a loss of activity. Secondary
描述了许多2-芳基-5-胍基-1,3,4噻二唑的合成和抗惊厥活性。发现未取代的胍2a具有有效的抗惊厥作用。然而,对于大多数取代的胍,观察到活性显着降低或丧失。胍基并入咪唑啉环中也导致活性降低。二次药理评估证实了2a的抗惊厥特性,但同时也表明该化合物表现出相当程度的镇静活性。