Compositions containing 1,2,3,4-tetrahydroisoquinolines used as
申请人:Marion Laboratories, Inc.
公开号:US04022900A1
公开(公告)日:1977-05-10
Disclosed are 5,6,7 or 8-nuclear substituted benzamido-1,2,3,4-tetrahydroisoquinolines of the formula ##STR1## in which R is a phenyl containing one to three hydroxyl, nitro, halo, lower alkyl or lower alkoxy groups, and R.sub.1 is hydrogen or a lower alkyl. The compounds lower blood pressure in animals.