[EN] CHEMICAL COMPOUNDS<br/>[FR] COMPOSÉS CHIMIQUES
申请人:ASTRAZENECA AB
公开号:WO2015140527A1
公开(公告)日:2015-09-24
The present invention provides a compound of a formula (I): or a pharmaceutically acceptable salt thereof; a process for preparing such a compound; and to the use of such a compound in the treatment of an ENaC mediated disease state (such as asthma, CF or COPD).
Novel pyrazine amides of Formula III (set out hereinafter) are disclosed which are useful as eukalemic diuretics.
本发明揭示了一种公式III所示的新型吡嗪酰胺,其作为平衡电解质的利尿剂具有应用价值。
Aminomethylphenolic pyrazines
申请人:ICI Americas Inc.
公开号:US04910202A1
公开(公告)日:1990-03-20
This invention comprises novel pyrazine amides which are useful as eukalemic diuretics.
这项发明涵盖了一种新型的吡嗪酰胺,其可用作平衡钾的利尿剂。
Gem-dimethyl substituted bicyclic compounds useful as eukalemic diuretics
申请人:ICI Americas Inc.
公开号:US04980352A1
公开(公告)日:1990-12-25
Certain gem-dimethyl substituted bicyclic phenolic pyrazines of formula III possess eukalemic diuretic properties. They are of value in treating those diseases and conditions in which a eukalemic diuretic effect is required, for example in treating edema, hypertension and/or related conditions.
This invention relates to 3-amino-5-substituted-6-halo-N-(4,4-disubstituted-6-substituted-1,3,5-tria zin-2-yl)-2-pyrazinecarboxamides and processes for preparing same. The compounds are eukalemic/saluretic agents useful in the treatment of edema and hypertension.