Compounds of Formula I are inhibitors of HIV integrase and inhibitors of HIV replication:
wherein X1, X2, Y, R1A, R1B, R2 and R3 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 or progression of AIDS. The compounds are employed against HIV infection and AIDS as compounds per se (or as hydrates or solvates thereof) 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. Processes for making compounds of Formula I and intermediates thereof are also described.
公式I的化合物是HIV整合酶
抑制剂和HIV复制
抑制剂:其中X1,X2,Y,R1A,R1B,R2和R3在此被定义。这些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或进展。这些化合物可作为化合物本身(或其
水合物或溶剂化物)或作为药学上可接受的盐的形式用于对抗HIV感染和艾滋病。这些化合物及其盐可作为药物组成部分,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。还描述了制备公式I化合物及其中间体的方法。