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:
Aug. 28, 2001
Filed:
Jun. 09, 1994
Andre Claussner, Villemomble, FR;
Francois Nique, Pavillons-sous-Bois, FR;
Jean-Georges Teutsch, Pantin, FR;
Patrick Van De Velde, Paris, FR;
Other;
Abstract
Compounds of formula (I), wherein R,and R′,are such that: either R,and R′,together form ketone, hydrazono, oxime or methylene, or R,is hydroxyl, hydroxymethyl or acyloxy and R′,is hydrogen, alkyl or optionally substitued alkenyl or alkynyl; R,is hydrogen or alkyl; R,is hydrogen, halogen or alkyl; m is 0, 1 or 2; X, Y and Z are such that: X is methylene, arylene or arylenoxy bonded to the steroid by a carbon atom; Y is a saturated or unsaturated straight or branched aliphatic chain which is optionally interrupted by oxygen; and Z is aryl, arylalkyl or straight or branched alkyl; addition salts thereof, a preparation method therefor, medicinal uses thereof, compositions containing said compounds, and resulting novel intermediates.