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:
Feb. 19, 2019

Filed:

Jul. 09, 2015
Applicants:

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

Alexander Pasternak, Kenilworth, NJ (US);

Ian Davies, Rahway, NJ (US);

Fa-xiang Ding, Kenilworth, NJ (US);

Jinlong Jiang, Kenilworth, NJ (US);

Shuzhi Dong, Kenilworth, NJ (US);

Xin Gu, Kenilworth, NJ (US);

Takao Suzuki, Shanghai, CN;

Joseph P. Vacca, Lansdale, PA (US);

Zhifa Pu, Shanghai, CN;

Shouning Xu, Shanghai, CN;

Inventors:

Alexander Pasternak, Princeton, NJ (US);

Ian Davies, Princeton, NJ (US);

Fa-Xiang Ding, Staten Island, NY (US);

Jinlong Jiang, Scotch Plains, NJ (US);

Shuzhi Dong, Plainsboro, NJ (US);

Xin Gu, Scotch Plains, NJ (US);

Takao Suzuki, Shanghai, CN;

Joseph P. Vacca, Telford, PA (US);

Zhifa Pu, Shanghai, CN;

Shouning Xu, Shanghai, CN;

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C07D 513/10 (2006.01); C07D 519/00 (2006.01); A61K 45/06 (2006.01); A61K 31/435 (2006.01); A61K 31/4745 (2006.01); A61K 31/4375 (2006.01);
U.S. Cl.
CPC ...
C07D 519/00 (2013.01); A61K 31/435 (2013.01); A61K 31/4375 (2013.01); A61K 31/4745 (2013.01); A61K 45/06 (2013.01);
Abstract

The present invention provides compounds of Formula (I) and the pharmaceutically acceptable salts thereof, which are inhibitors of the ROMK (Kir1.1) channel. The compounds may be used as diuretic and/or natriuretic agents and for the therapy and prophylaxis of medical conditions including cardiovascular diseases such as hypertension, heart failure and chronic kidney disease and conditions associated with excessive salt and water retention.


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