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.

Date of Patent:
Mar. 26, 2019

Filed:

Sep. 28, 2015
Applicants:

Merck Sharp & Dohme Corp., Rahway, NJ (US);

Shuwen He, Edison, NJ (US);

Jared N. Cumming, Winchester, MA (US);

Jack D. Scott, Scotch Plains, NJ (US);

Inventors:

Shuwen He, Edison, NJ (US);

Jared N. Cumming, Winchester, MA (US);

Jack D. Scott, Scotch Plains, NJ (US);

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A61K 45/06 (2006.01); C07D 417/12 (2006.01); C07D 471/04 (2006.01); C07D 513/04 (2006.01); C07D 519/00 (2006.01); A61K 31/54 (2006.01); A61K 31/549 (2006.01); C07D 519/06 (2006.01);
U.S. Cl.
CPC ...
A61K 45/06 (2013.01); A61K 31/54 (2013.01); A61K 31/549 (2013.01); C07D 417/12 (2013.01); C07D 471/04 (2013.01); C07D 513/04 (2013.01); C07D 519/00 (2013.01); C07D 519/06 (2013.01);
Abstract

In its many embodiments, the present invention provides certain C5-C6 fused tricyclic iminothiadiazine compounds, including compounds Formula (I): or a tautomer thereof, and pharmaceutically acceptable salts of said compounds and said tautomers, wherein R, R, R, R, ring A, R, m, -L-, and Rare as defined herein. The novel compounds of the invention are useful as BACE inhibitors and/or for the treatment and prevention of various pathologies related thereto. Pharmaceutical compositions comprising one or more such compounds (alone and in combination with one or more other active agents), and methods for their preparation and use, including for the possible treatment of Alzheimer's disease, are also disclosed.


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