5,11-dihydro-6H-dipyrido\x9b3,2-b:2',3'-e!azepine-6-ones and their use in
申请人:Boehringer Ingelheim Pharmaceuticals, Inc.
公开号:US05908841A1
公开(公告)日:1999-06-01
There are disclosed compounds of the formula 1 ##STR1## wherein X is an oxygen atom or nothing and R1, R2 and R3 are as defined in the specification, useful in the prevention or treatment of HIV infection.