Hydroxy pyridopyrrolopyrazine dione compounds useful as HIV integrase inhibitors
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.
Merck & Co., Inc.
A C A
A61P C07D A61P
inventional inventional inventional
Melissa Mark W. John S. Boyoung Linghang Terry A. Kelly L. Thorsten E. Catherine M. Lekhanh O. Donnette D.
Egbertson Embrey Wai Kim Zhuang Lyle Savage Fisher Wiscount Tran Staas