The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 26, 1991
Filed:
Apr. 26, 1989
Wilhelm Kump, Biel-Benken, CH;
Jen Chen, Middlesex, NJ (US);
Ciba-Geigy Corporation, Ardsley, NY (US);
Abstract
The invention relates to novel substituted azacyclohexyl derivatives of formula ##STR1## and salts of thereof in which the structural elements --A.sub.1 -A.sub.2, --A.sub.3 -A.sub.4 -- and --A.sub.5 -A.sub.6 -- are each ethylene or vinylene or the elements --A.sub.1 -A.sub.2 -- and --A.sub.3 -A.sub.4 -- are each ethylene and --A.sub.5 -A.sub.6 -- is vinylene, X is >CR.sub.6 -- or >N-- and R.sub.6 is alkyl or hydrogen, alk is an aliphatic hydrocarbon radical or a bond, R.sub.1 is hydrogen or acyl, R.sub.2 is hydrogen or acetyl, R.sub.3 and R.sub.4 together are a bond or each is hydrogen, R.sub.5 is hydrogen, a cycloaliphatic hydrocarbon radical, aryl or heteroaryl and R.sub.7 is hydrogen or alkyl, with the proviso that when --A.sub.1 -A.sub.2 --, --A.sub.3 -A.sub.4 -- and --A.sub.5 -A.sub.6 -- are each vinylene, X is >N--, R.sub.1 is hydrogen or trialkylacetyl, R.sub.2 is hydrogen or acetyl, R.sub.3 and R.sub.4 together are a bond and alk is methylene, R.sub.5 is other than 2,6-dimethyl-4-alkylphenyl, which can be used as active ingredients in medicaments, to their preparation and use and to pharmaceutical preparations.