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:
Jan. 07, 1992
Filed:
Sep. 08, 1987
Applicant:
Inventors:
Werner Skuballa, Berlin, DE;
Bernd Raduechel, Berlin, DE;
Helmut Vorbrueggen, Berlin, DE;
Walter Elger, Berlin, DE;
Olaf Loge, Berlin, DE;
Ekkehard Schillinger, Berlin, DE;
Assignee:
Schering Aktiengesellschaft, Berlin and Bergkamen, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C / ; A61K / ;
U.S. Cl.
CPC ...
514530 ; 514573 ; 549415 ; 549472 ; 556441 ; 560121 ; 562503 ;
Abstract
A 9-chloroprostane of the formula ##STR1## wherein the 9-chlorine atom can be in the .alpha. or .beta.-position and R.sub.1, R.sub.4, R.sub.5, A, B, W, D and E are as described hereinafter which are useful as medical agents.