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. 18, 2005
Filed:
Mar. 15, 2001
Hermann Kuenzer, Berlin, DE;
Rolf Jautelat, Berlin, DE;
Ludwig Zorn, Berlin, DE;
Christa Hegele-hartung, Muelheim a. d. Ruhr, DE;
Uwe Kollenkirchen, Berlin, DE;
Karl-heinrich Fritzemeier, Berlin, DE;
Hermann Kuenzer, Berlin, DE;
Rolf Jautelat, Berlin, DE;
Ludwig Zorn, Berlin, DE;
Christa Hegele-Hartung, Muelheim a. d. Ruhr, DE;
Uwe Kollenkirchen, Berlin, DE;
Karl-Heinrich Fritzemeier, Berlin, DE;
Schering AG, Berlin, DE;
Abstract
This invention describes the new 4-fluoroalkyl-2H-benzopyrans of general formula I,in which The new compounds have at their disposal strong antiestrogenic action. In addition, they can have at their disposal estrogenic action that occurs in a tissue-selective manner. They can be used for the production of pharmaceutical agents, especially for the treatment of estrogen-dependent diseases and tumors and pharmaceutical agents for hormone replacement therapy (HRT) as well as for the prevention and treatment of osteoporosis.