Compounds having the formula (I), and pharmaceutically-acceptable salts, hydrates and prodrugs thereof, are useful as anti-inflammatory agents, in which R1, R2, and R3 are hydrogen, halogen, alkyl, or perfluoroalkyl; R4 is an optionally substituted alkyl or cycloalkyl group; X is a linker; A is an aryl, heteroaryl, heterocycle, cycloalkyl, or is absent; and R7 is a substituent on A as defined in the specification.
具有公式(I)的化合物,以及其中所述化合物的药物可接受的盐、
水合物和前药,作为抗炎剂是有用的,其中R1、R2和R3是
氢、卤素、烷基或
全氟烷基;R4是可选地取代的烷基或
环烷基团;X是连接基;A是芳基、杂芳基、杂环、
环烷基,或是缺失的;R7是如说明书中定义的A上的取代基。