Tetrahydro .beta.-carbolines having anti-hypertensive activity
申请人:Miles Laboratories, Inc.
公开号:US04291039A1
公开(公告)日:1981-09-22
Disclosed are novel tetrahydro .beta.-carbolines of the formula: ##STR1## wherein R is H, OCH.sub.3 or F; R.sub.1 is H or CH.sub.3 and R.sub.2 is H or COOR.sub.3 where R.sub.3 is H or CH.sub.3. These compounds are useful as antihypertensive agents.