[EN] INHIBITORS OF RENAL OUTER MEDULLARY POTASSIUM CHANNEL<br/>[FR] INHIBITEURS DU CANAL POTASSIQUE MÉDULLAIRE EXTERNE RÉNAL
申请人:MERCK SHARP & DOHME
公开号:WO2015096035A1
公开(公告)日:2015-07-02
Novel spirocyclic compounds of formula I: and pharmaceutically acceptable salts thereof are disclosed as 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. Pharmaceutical compositions and methods of treatment are also included.
Inhibitors of the renal outer medullary potassium channel
申请人:Merck Sharp & Dohme Corp.
公开号:US09493474B2
公开(公告)日:2016-11-15
This invention relates to compounds of Formula I having the following general structure:
Z1—Y1—(CH2)n1—R—(CH2)n2—Y2—Z2
wherein R represents a fused bicyclic or spirocyclic aliphatic diamine and pharmaceutically acceptable salts thereof which are inhibitors of the Renal Outer Medullary Potassium (ROMK) channel (Kir1.1). The compounds are useful as diuretics and natriuretics and therefore are useful for the therapy and prophylaxis of disorders resulting from excessive salt and water retention, including cardiovascular diseases such as hypertension and chronic and acute heart failure.
Discovery of a Potent and Selective ROMK Inhibitor with Pharmacokinetic Properties Suitable for Preclinical Evaluation
作者:Shawn P. Walsh、Aurash Shahripour、Haifeng Tang、Nardos Teumelsan、Jessica Frie、Yuping Zhu、Birgit T. Priest、Andrew M. Swensen、Jessica Liu、Michael Margulis、Richard Visconti、Adam Weinglass、John P. Felix、Richard M. Brochu、Timothy Bailey、Brande Thomas-Fowlkes、Magdalena Alonso-Galicia、Xiaoyan Zhou、Lee-Yuh Pai、Aaron Corona、Caryn Hampton、Melba Hernandez、Ross Bentley、Jing Chen、Kashmira Shah、Joseph Metzger、Michael Forrest、Karen Owens、Vincent Tong、Sookhee Ha、Sophie Roy、Gregory J. Kaczorowski、Lihu Yang、Emma Parmee、Maria L. Garcia、Kathleen Sullivan、Alexander Pasternak
DOI:10.1021/ml500440u
日期:2015.7.9
A new subseries of ROMK inhibitors exemplified by 28 has been developed from the initial screening hit 1. The excellent selectivity for ROMK inhibition over related ion channels and pharmacokineticproperties across preclinical species support further preclinicalevaluation of 28 as a new mechanism diuretic. Robust pharmacodynamic effects in both SD rats and dogs have been demonstrated.
INHIBITORS OF THE RENAL OUTER MEDULLARY POTASSIUM CHANNEL
申请人:Merck Sharp & Dohme Corp.
公开号:EP3207030A1
公开(公告)日:2017-08-23
[EN] INHIBITORS OF THE RENAL OUTER MEDULLARY POTASSIUM CHANNEL<br/>[FR] INHIBITEURS DU CANAL POTASSIQUE MÉDULLAIRE EXTERNE RÉNAL
申请人:MERCK SHARP & DOHME
公开号:WO2013066714A1
公开(公告)日:2013-05-10
This invention relates to compounds of Formula I-VI having the following general structure: wherein R is a 6-8 membered saturated heterocyclic ring having 2 Nitrogen atoms connected with (CH2)n1- and (CH2)n2-, respectively, and pharmaceutically acceptable salts thereof which are inhibitors of the Renal Outer Medullary Potassium (ROMK) channel (Kir1.1). The compounds are useful as diuretics and natriuretics and therefore are useful for the therapy and prophylaxis of disorders resulting from excessive salt and water retention, including cardiovascular diseases such as hypertension and chronic and acute heart failure.