Tetracyclic and tetracyclic heterocyclic compounds as comprehensive HIV inhibitors

摘要

It refers to the four-ring complex (1).Among them: - - is an optional double-loop link; ring A, including condensable C and N atoms, is a single-loop or bicycle heterosexuality of 5 to 8 members; X is a single-loop heterosexuality of 5 to 6 members; Y-N (R4) C (o) -;R1 is an alternative phenyl; R2 is H, C1-C6 tar, etc; R3 is H, or - (C1-C6 tar).R7 is H or 1-C6, among other things. These compounds inhibit HIV synthesis. It also refers to a pharmacological component, including a four-ring heteromorphic cycle, which is an effective tool for the treatment or prevention of HIV infection in a person.