Preparation of new 5-aroylamino substituted 3-nicotinoyl/isonicotinoyl-1,3,4-thiadiazol-2(3H)-ones with anti-inflammatory activity
作者:Silvia Schenone、Olga Bruno、Angelo Ranise、Francesco Bondavalli、Walter Filippelli、Giuseppe Falcone、Brunella Piucci、Salvatore Sorrentino
DOI:10.1016/s0014-827x(98)00073-1
日期:1998.8
A series of 1,3,4-thiadiazol-2(3H)-ones (2a-j) with a nicotinoyl/isonicotinoyl group in position 3 and an aroylamino substituent in position 5 of the ring was prepared and evaluated for antipyretic and anti-inflammatory activities. All the title compounds and in particular 2e, 2i and 2j exhibited anti-inflammatory activity and were devoid of antipyretic properties. (C) 1998 Elsevier Science S.A. All rights reserved.