Tricyclic compounds of Formula (I) are inhibitors of HIV integrase and inhibitors of HIV replication: wherein bond a, ring A, R
1
, R
2
and R
3
are defined herein. The compounds are useful for the prophylaxis or treatment of infection by HIV and the prophylaxis, treatment, or delay in the onset 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.
公式(I)的
三环化合物是HIV整合酶的
抑制剂和HIV复制的
抑制剂:其中键a、环A、R1、R2和R3在此定义。该化合物可用于预防或治疗HIV感染以及预防、治疗或延迟艾滋病的发作。该化合物可作为化合物本身或以药学上可接受的盐的形式用于抗HIV感染和艾滋病的治疗。该化合物及其盐可作为药物组成部分使用,可选择与其他抗病毒药物、免疫调节剂、抗生素或疫苗组合使用。