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:
Feb. 02, 1999
Filed:
Aug. 20, 1997
Rolf Bohlmann, Berlin, DE;
Dieter Bittler, Berlin, DE;
Josef Heindl, Berlin, DE;
Nikolaus Heinrich, Berlin, DE;
Helmut Hofmeister, Berlin, DE;
Hermann Kunzer, Berlin, DE;
Gerhard Sauer, Berlin, DE;
Christa Hegele-Hartung, Berlin, DE;
Rosemarie Lichtner, Berlin, DE;
Yukishige Nishino, Berlin, DE;
Karsten Parczyk, Berlin, DE;
Martin Schneider, Berlin, DE;
Schering AG, , DE;
Abstract
This invention describes new, substituted 7.alpha.-(.xi.-aminoalkyl)-estratrienes of general formula I ##STR1## in which side chain SK is a radical of partial formula ##STR2## as well as their physiologically compatible addition salts with organic and inorganic acids. The new compounds represent compounds with very strong antiestrogenic action. The compounds according to the invention are, on the one hand, pure antiestrogens, or, on the other hand, antiestrogens with estrogenic partial action. Based on this spectrum of action, the new compounds are highly suitable for the production of pharmaceutical agents for tumor therapy and hormone replacement treatment.