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:
Mar. 30, 2021
Filed:
Apr. 21, 2020
Applicant:
Enanta Pharmaceuticals, Inc., Watertown, MA (US);
Inventors:
Guoqiang Wang, Belmont, MA (US);
Yong He, Lexington, MA (US);
Brett Granger, Sudbury, MA (US);
Xuechao Xing, Wilmington, MA (US);
Yat Sun Or, Waltham, MA (US);
Assignee:
Enanta Pharmaceuticals, Inc., Watertown, MA (US);
Primary Examiner:
Int. Cl.
CPC ...
C07J 41/00 (2006.01); C07J 43/00 (2006.01); C07J 51/00 (2006.01); C07J 9/00 (2006.01);
U.S. Cl.
CPC ...
C07J 41/005 (2013.01); C07J 41/0055 (2013.01); C07J 43/003 (2013.01); C07J 9/005 (2013.01); C07J 51/00 (2013.01);
Abstract
The present invention relates to processes for preparing compounds of Formula (I) and Formula (II): These compounds are useful as FXR or TGR5 modulators. The present invention also relates to processes for the preparation of the compounds of Formula (III), Formula (IV), Formula (V), and Formula (VI), The present invention also relates to a process for the preparation of compounds (VII), (VIII) and (IX),