Compounds of Formula I are inhibitors of HIV integrase and inhibitors of HIV replication:
wherein X
1
, X
2
, Y, R
1A
, R
1B
, 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 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.
[EN] HIV INTEGRASE INHIBITORS<br/>[FR] INHIBITEURS DE L'INTÉGRASE DU VIH
申请人:MERCK SHARP & DOHME
公开号:WO2010042391A3
公开(公告)日:2010-06-03
US8513234B2
申请人:——
公开号:US8513234B2
公开(公告)日:2013-08-20
Synthesis of Fused Oxepane HIV Integrase Inhibitor MK-1376
作者:Peter E. Maligres、Zhiguo Jake Song、Neil A. Strotman、Jinquin Yin、Tao Pei、Hallena R. Strotman、Tetsuji Itoh、Edward C. Sherer、Guy R. Humphrey
DOI:10.1055/s-0040-1707994
日期:2020.11
reversibly. The stereoconvergent amine addition was accomplished through an elimination/addition sequence involving a quinone methide reactiveintermediate, and nucleophilic trapping of the reactive quinone methide intermediate with methylamine. This novelapproach delivered MK-1376, offering 100-fold greater productivity and 50-fold less waste than the initial synthetic chemistry route.