[EN] FUSED PYRAZINE DERIVATIVES USEFUL AS SOLUBLE GUANYLATE CYCLASE STIMULATORS [FR] DÉRIVÉS DE PYRAZINE FUSIONNÉS UTILES EN TANT QUE STIMULATEURS DE LA GUANYLATE CYCLASE SOLUBLE
The invention provides compounds of the Formula (I)
or a pharmaceutically acceptable salts thereof, wherein X, Y, Z, R
1
, R
2
, R
4
, R
a
, and the subscripts m, p, and q are as described herein. The compounds or their pharmaceutically acceptable salts can modulate the body's production of cyclic guanosine monophosphate (“cGMP”), and are generally suitable for the therapy and prophylaxis of diseases which are associated with a disturbed cGMP balance. The invention also provides pharmaceutical compositions which comprise compounds of Formula (I) or pharmaceutically acceptable salts thereof. The invention also relates to methods for use of the compounds or their pharmaceutically acceptable salts in the therapy and prophylaxis of the abovementioned diseases and for preparing pharmaceuticals for this purpose.
Selective Formation of Functionalized α-Quaternary Malononitriles toward 5,5-Disubstituted Pyrrolopyrimidinones
作者:Alan Whitehead、Yong Zhang、Jamie McCabe Dunn、Edward C. Sherer、Yu-hong Lam、John Stelmach、Aaron Sun、Melisa Shiroda、Robert K. Orr、Sherman T. Waddell、Subharekha Raghavan
DOI:10.1021/acs.orglett.7b01930
日期:2017.9.1
A modular, selective approach to complex α-tertiary substituted malononitriles is reported. The method takes advantage of β-ester-substituted α,α-dinitrile alkenes as highly reactive, chemoselective electrophiles for 1,4-additions with organometallic nucleophiles to produce functionally and sterically dense all-carbon quaternary centers. In the presence of a chiral ester auxiliary bearing an aromatic
[EN] METHODS FOR USING TRIAZOLO-PYRAZINYL SOLUBLE GUANYLATE CYCLASE ACTIVATORS IN FIBROTIC DISORDERS<br/>[FR] PROCÉDÉS D'UTILISATION D'ACTIVATEURS DE LA GUANYLATE CYCLASE SOLUBLE DANS LA TRIAZOLO-PYRAZINYLE POUR DES TROUBLES FIBROTIQUES
申请人:MERCK SHARP & DOHME
公开号:WO2017200857A1
公开(公告)日:2017-11-23
Provided are methods for treating or preventing a fibrotic disease selected from systemic sclerosis, cystic fibrosis, non-alcoholic steatohepatitis, Peyronie's disease, or interstitial lung disease; the method comprising administering a therapeutically effective amount of a compound of Formula (I) (wherein R1, R2, R3, R4, and R5 are as herein described) or a pharmaceutically acceptable salt thereof, to a patient in need of such therapy.
[EN] PYRAZOLE DERIVATIVES AS SGC STIMULATORS<br/>[FR] DÉRIVÉS DE PYRAZOLE UTILISÉS COMME STIMULATEURS DE SGC
申请人:IRONWOOD PHARMACEUTICALS INC
公开号:WO2016044447A1
公开(公告)日:2016-03-24
There are described imidazole and pyrazole derivatives which are useful as stimulators of sGC, particularly NO-independent, heme-dependent stimulators. These compounds are also useful for treating, preventing or managing various disorders that are herein disclosed.
[EN] SGC STIMULATORS<br/>[FR] STIMULATEURS DE LA SGC
申请人:IRONWOOD PHARMACEUTICALS INC
公开号:WO2015089182A1
公开(公告)日:2015-06-18
The present patent application discloses at least the compounds according to Formula 1 shown below, or pharmaceutically acceptable salts thereof, wherein ringjB,n, JD, J,0, X, X1, J, RC, and W are as defined herein. These compounds are useful as simulators of soluble sGC.