Document Type

Patent

Abstract

New piperidinyl-alkyl-benzamides and salts thereof are disclosed, together with a method for the production of the benzamides and salts. The benzamides, which have beta-adrenergic agonist effects, have the general formula ##STR1## The hydrochlorides which exemplify the salts, have the general formula ##STR2## In the foregoing formulas R is hydrogen, an alkyl group having from 1 to 4 carbon atoms, an alkoxy group having from 1 to 4 carbon atoms, halo, amino, hydroxy or trifluoromethyl, n is 1, 2 or 3 when R is methoxy but is otherwise 1, and x is 1, 2 or 3. The hydrochloride salts of the benzamides according to the invention can be produced by the reactions illustrated below: ##STR3## Wherein R, n and x have the meanings set forth above and Y can be --Cl, --F, or --OCH3.

Patent Country

US

Patent Number

US4035373

Publication Date

7-12-1977

Authors

William D. Roll

Assignee(s)

The University of Toledo

Application Number

05/660652

Filing Date

February 1976

Primary Class

546/233

Secondary Class

514/935

Rights

These materials are free of copyright restrictions and are in the public domain within the United States only. The USPTO reserves the right to assert copyright protection internationally.

Institution

The University of Toledo

Repository

University of Toledo Libraries

Digital Publisher

Digital Initiatives

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