Tricyclic lactams active as antihypertensive agents
申请人:Merrell Dow Pharmaceuticals
公开号:US04973585A1
公开(公告)日:1990-11-27
This invention relates to derivatives of fused bicyclic or tricyclic lactams, to the intermediates and processes useful for their preparation and to their pharmacological effect in inhibiting the angiotensin converting enzyme and to their end-use application in the treatment of hypertension.
Sulfhydryl containing tricyclic lactams and their pharmacological
申请人:Merrell Dow Pharmaceuticals Inc.
公开号:US04824832A1
公开(公告)日:1989-04-25
This invention relates to conformationally rigid sulfur containing tricyclic lactams, to the intermediates and processes useful for their preparation, and to their pharmacological effects in inhibiting angiotensin converting enzyme, in treating reperfusion injury and in treating heart-failure.
Novel sulfhydryl containing tricyclic lactams and their pharmacological methods of use
申请人:MERRELL DOW PHARMACEUTICALS INC.
公开号:EP0322914A2
公开(公告)日:1989-07-05
This invention relates to conformationally rigid sulfur containing tricyclic lactams, of formula
wherein
R is hydrogen, alkyl, or arylalkyl, and
R' is hydrogen or -COR, to the intermediates and processes useful for their preparation, and to their pharmacological effects in inhibiting angiotensin converting enzyme, in treating reperfusion injury and in treating heart-failure.