[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.
这项发明涉及具有以下一般结构的I-VI号化合物的化合物:其中R是一个含有2个氮原子的6-8元饱和杂环,分别与(CH2)n1-和(CH2)n2-相连,以及药用可接受的盐,它们是肾外髓钾(ROMK)通道(Kir1.1)的抑制剂。这些化合物作为利尿剂和钠利尿剂是有用的,因此可用于治疗和预防由于过多的盐和水潴留导致的疾病,包括心血管疾病,如高血压和急慢性心力衰竭。