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. 11, 1992
Filed:
May. 09, 1991
Gary H Rasmusson, Watchung, NJ (US);
Glenn F Reynolds, Westfield, NJ (US);
Merck & Co., Inc., Rahway, NJ (US);
Abstract
17.beta.-Acyl-4-aza-5.alpha.-androst-1-in-3-ones of the formula: ##STR1## wherein R is selected from hydrogen, methyl and ethyl R.sup.2 is methoxy, a monovalent radical selected from straight and branched chain alkyl of from 1-12 carbons, or monocyclic aryl optionally containing 1 or more lower alkyl substituents of from 1-2 carbon atoms and/or 1 or more halo (Cl or Br) substituents, aralkyl selected from benzyl and phenethyl and heterocyclic selected from 2- or 4-pyridyl, 2-pyrrolyl, 2-furyl or thiophenyl; and R', R' and R'' are each selected from hydrogen and methyl and pharmaceutical formulations of the above compounds are active as testosterone 5.alpha.-reductase inhibitors and thus are useful for treatment of acne, seborrhea, female hirsutism, and benign prostatic hypertrophy.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile