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. 25, 1980
Filed:
Jan. 29, 1979
Applicant:
Inventors:
Robert A Archer, Indianapolis, IN (US);
Moses W McMillan, Vicksburg, MI (US);
Assignee:
Eli Lilly and Company, Indianapolis, IN (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C07D / ;
U.S. Cl.
CPC ...
2603453 ;
Abstract
Octahydro and hexahydrobenzo[b]cyclohepta[d]pyrans having the general formula ##STR1## wherein R.sup.1 is hydrogen or alkanoyl, R.sup.2 is alkyl or alkenyl, R.sup.3 is hydrogen or alkyl, and Z is a two carbon alkylene chain which is substituted or unsubstituted and saturated or unsaturated are provided. Pharmaceutical compositions containing such benzocycloheptapyrans, and a method of treating hypertension are disclosed.