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:
Oct. 12, 1993
Filed:
May. 04, 1992
Applicant:
Inventors:
Yatendra Khandelwal, Bombay, IN;
Greta Moraes, Bombay, IN;
Bansi Lal, Bombay, IN;
Vijay A Aroskar, Bombay, IN;
Alihussein N Dohadwalla, Bombay, IN;
Richard H Rupp, Konigstein/Taunus, DE;
Assignee:
Hoechst Aktiengesellschaft, Frankfurt am Main, DE;
Primary Examiner:
Int. Cl.
CPC ...
A61K / ; C07D / ;
U.S. Cl.
CPC ...
514455 ; 549389 ; 548525 ; 5483114 ; 546269 ; 546196 ; 544375 ; 544268 ; 544150 ; 544 50 ; 540596 ; 514422 ; 514397 ; 514320 ; 514337 ; 514265 ; 5142328 ; 5142282 ; 514253 ; 514212 ;
Abstract
The present invention relates to labdane-derivatives of the formula ##STR1## a process for their preparation and the use of these substances as medicaments, preferably as medicaments having a positive ionotropic effect, an effect of lowering intraocular pressure and lowing blood pressure.