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. 29, 1985
Filed:
Jul. 19, 1983
Applicant:
Inventors:
Samuel C Brooks, Orchard Lake, MI (US);
Jerome P Horwitz, Oak Park, MI (US);
Assignee:
Wayne State University, Detroit, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ;
U.S. Cl.
CPC ...
514182 ; 2603974 ; 2603975 ; 2603973 ; 514178 ; 514177 ;
Abstract
The present invention concerns the novel compounds having fluoro, amino, nitro or hydroxy monosubstituted at the 2- or 4- position on deoxyestrone as well as deoxyestra-17-ol. The compounds are useful as estrogen sulfotransferase inhibitors. Such estrogen sulfotransferase inhibition provides the novel use for treating a female mammal to prevent implantation of a blastocyst. Additionally, the invention concerns the novel synthesis and novel intermediates in the synthesis of the estrogen sulfotransferase inhibiting compound of the present invention.