申请人:Merck & Co., Inc.
公开号:US06348482B1
公开(公告)日:2002-02-19
Compounds, pharmaceutically acceptable salts, and compositions thereof of the general formula:
wherein Ar is aryl and heteroaryl; R1, R2, R3, and R4 are hydrido, alkyl, cyano, heteroaryl, hydroxy, amino, acylamino, halo, alkoxy, aryloxy, carboxyamido, alkenyl, cycloalkyl, heterocyclyl, acyl, acyloxy, carboalkoxy, carboxy, thio, sulfinyl, sulfonyl and sulfoxy, R5, R6, R7, and R8 are hydrido and lower alkyl; and Het is a nitrogen-containing heterocyclic ring.
通用公式的化合物、药用可接受盐及其组合物,其中Ar为芳基和杂环芳基;R1、R2、R3和R4为氢、烷基、氰基、杂环芳基、羟基、氨基、酰胺基、卤素、烷氧基、芳氧基、羧酰胺基、烯基、环烷基、杂环烷基、酰基、酰氧基、羧酰烷氧基、羧基、硫、亚砜基、磺酰基和亚砜氧基,R5、R6、R7和R8为氢和低烷基;Het为含氮杂环环。