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:
Jul. 07, 1998
Filed:
Aug. 05, 1996
Applicant:
Inventors:
Ramachandra Ganapati Naik, Bombay, IN;
Vilas Narayan Mumbaikar, Bombay, IN;
Rangarajan Vasumathy, Bombay, IN;
Aftab Dawoodbhai Lakdawala, Bombay, IN;
Mandakini Vithalrao Shirole, Thane, IN;
Bansi Lal, Bombay, IN;
Jurgen Blumbach, Niedernhausen, DE;
Klaus Ulrich Weithmann, Hofheim am Taunus, DE;
Robert Ryder Bartlett, Darmstadt, DE;
Assignee:
Hoechst Aktiengesellschaft, Frankfurt am Main, DE;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K / ; A61K / ; C07C / ; C07C / ;
U.S. Cl.
CPC ...
514532 ; 514533 ; 514534 ; 514539 ; 514541 ; 514544 ; 514545 ; 514547 ; 560 21 ; 560 23 ; 560 37 ; 560 42 ; 560 51 ; 560 53 ; 560 59 ; 560 64 ; 560102 ; 560118 ; 560126 ; 562459 ;
Abstract
Compounds of formula I, ##STR1## wherein the substituents R.sub.1 -R.sub.4 and a have the given meanings and show an activity against inflammatory conditions.