申请人:Merck & Co., Inc.
公开号:US07435735B2
公开(公告)日:2008-10-14
Hydroxy-substituted pyridopyrrolopyrazine dione compounds are inhibitors of HIV integrase and inhibitors of HIV replication. In one embodiment, the dione compounds are of Formula (I): (I) wherein a, b, A, B, R1, R2, R3, R4, R5, R6, R7 and R8 are defined herein. The compounds are useful in the prevention and treatment of infection by HIV and in the prevention, delay in the onset, and treatment of AIDS. The compounds are employed against HIV infection and AIDS as compounds per se or in the form of pharmaceutically acceptable salts. The compounds and their salts can be employed as ingredients in pharmaceutical compositions, optionally in combination with other antivirals, immunomodulators, antibiotics or vaccines.
羟基取代的吡啶吡咯吡嗪二酮化合物是HIV整合酶的抑制剂和HIV复制的抑制剂。在一种实施例中,二酮化合物的公式为(I):(I),其中a,b,A,B,R1,R2,R3,R4,R5,R6,R7和R8在此定义。这些化合物对预防和治疗HIV感染以及预防,延迟发病和治疗艾滋病非常有用。这些化合物可作为制剂本身或作为药学上可接受的盐来对抗HIV感染和艾滋病。这些化合物及其盐可作为药物组合中的成分,可与其他抗病毒药物,免疫调节剂,抗生素或疫苗组合使用。