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:
Dec. 10, 2019
Filed:
Oct. 23, 2018
Applicant:
Allergan, Inc., Irvine, CA (US);
Inventors:
Danny T. Dinh, Costa Mesa, CA (US);
William R. Perrault, Kalamazoo, MI (US);
Assignee:
ALLERGAN, INC., Irvine, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D 471/10 (2006.01); C07D 519/00 (2006.01); C07D 498/10 (2006.01);
U.S. Cl.
CPC ...
C07D 519/00 (2013.01); C07D 471/10 (2013.01); C07D 498/10 (2013.01);
Abstract
Described herein is a compound having a chemical structure of Formula A: wherein m, p, q, W, Z, Y, X, X, R, R, Rand Rare as defined herein. A diastereo-selective reduction of the compound comprising contacting the compound of Formula A with a reducing agent in an aprotic polar or non-polar solvent is also described.