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. 27, 1981
Filed:
Dec. 15, 1980
Applicant:
Inventors:
Karl-Heinz Weber, Gau-Algesheim, DE;
Claus Schneider, Ingelheim am Rhein, DE;
Gerhard Walther, Bingen am Rhein, DE;
Karl-Heinz Pook, Ingelheim am Rhein, DE;
Karin Boke, Ingelheim am Rhein, DE;
Wolf D Bechtel, Appenheim, DE;
Assignee:
Boehringer Ingelheim GmbH, Ingelheim am Rhein, DE;
Primary Examiner:
Int. Cl.
CPC ...
A61K / ; A61K / ; C07D / ;
U.S. Cl.
CPC ...
42424851 ; 424250 ; 424268 ; 424275 ; 544144 ; 544145 ; 544374 ; 544379 ; 546207 ; 546214 ; 549 28 ;
Abstract
Compounds of the steroisomeric formulas ##STR1## wherein R.sub.1 and R.sub.2, which may be identical to or different from each other, are each phenyl, substituted phenyl, thienyl or furyl;