Patent ID: 7045519
Filing Date: 2006-05-16
Classification: C07D

Abstract:
1. A compound having the structure: wherein: A is selected from the group consisting of pyridyl, pyrimidinyl, thiazolyl, indolyl, imidazolyl, oxadiazolyl, tetrazolyl, pyrazinyl, triazolyl, thiophenyl, furanyl, quinolinyl, purinyl, naphthyl, benzothiazolyl, and benzimidazolyl, which may be optionally substituted with from 0 to 3 substitution groups independently selected from the group consisting of nitro, amino, cyano, halo, thioamido, amidino, oxamidino, alkoxyamidino, imidino, guanidino, sulfonamido, carboxyl, formyl, loweralkyl, haloloweralkyl, loweralkoxy, haloloweralkoxy, loweralkoxyalkyl, loweralkylaminoloweralkoxy, loweralkylcarbonyl, loweraralkylcarbonyl, lowerheteroaralkylcarbonyl, alkylthia, aminoalkyl and cyanoalkyl; R R R or a pharmaceutically acceptable salt thereof.