The invention relates to sulfonamide derivatives, to their use in medicine, to compositions containing them, to processes for their preparation and to intermediates used in such processes.
More particularly the invention relates to new sulfonamide Nav1.7 inhibitors of formula (I):
or pharmaceutically acceptable salts thereof, wherein Z
1
, R
a
, R
b
, R
1
, R
2
, R
3
, R
4
and R
5
are as defined in the description.
Nav 1.7 inhibitors are potentially useful in the treatment of a wide range of disorders, particularly pain.
该发明涉及磺胺衍生物,其在医学上的应用,含有它们的组合物,其制备方法以及用于这些方法的中间体。
更具体地,该发明涉及公式(I)的新磺胺基Nav1.7抑制剂:
或其药学上可接受的盐,其中Z
1
,R
a
,R
b
,R
1
,R
2
,R
3
,R
4
和R
5
如描述中所定义。
Nav 1.7抑制剂在治疗各种疾病,特别是疼痛方面具有潜在用途。
[EN] COMBINATIONS COMPRISING ALPHA-2-DELTA LIGANDS<br/>[FR] COMBINAISONS CONTENANT DES LIGANDS DE ALPHA-2-DELTA
申请人:PFIZER LTD
公开号:WO2005092318A1
公开(公告)日:2005-10-06
The instant invention relates to a combination, particularly a synergistic combination, of an alpha-2-delta ligand and an atypical antipsychotic, and pharmaceutically acceptable salts thereof, pharmaceutical compositions thereof and their use in the treatment of pain, particularly neuropathic pain.
PYRROLOPYRAZINE-SPIROCYCLIC PIPERIDINE AMIDES AS MODULATORS OF ION CHANNELS
申请人:Hadida Ruah Sara Sabina
公开号:US20120196869A1
公开(公告)日:2012-08-02
The invention relates to pyrrolopyrazine-spirocyclic piperidine amide compounds useful as inhibitors of ion channels. The invention also provides pharmaceutically acceptable compositions comprising the compounds of the invention and methods of using the compositions in the treatment of various disorders.
[EN] DEUTERATED PYRIDONE AMIDES AND PRODRUGS THEREOF AS MODULATORS OF SODIUM CHANNELS<br/>[FR] AMIDES DE PYRIDONE DEUTÉRÉS ET LEURS PROMÉDICAMENTS UTILISÉS EN TANT QUE MODULATEURS DE CANAUX SODIQUES
申请人:VERTEX PHARMA
公开号:WO2018213426A1
公开(公告)日:2018-11-22
Compounds, and pharmaceutically acceptable salts thereof, useful as inhibitors of sodium channels are provided. The compounds have the formula (I) wherein R is H or CH2OPO(OH)2. Also provided are pharmaceutical compositions comprising the compounds or pharmaceutically acceptable salts and methods of using the compounds, pharmaceutically acceptable salts, and pharmaceutical compositions in the treatment of various disorders, including pain.
[EN] PYRROLO[2,3-D]PYRIMIDINE TROPOMYOSIN-RELATED KINASE INHIBITORS<br/>[FR] INHIBITEURS DE KINASE ASSOCIÉE À LA TROPOMYOSINE PYRROLO[2,3-D]PYRIMIDINE
申请人:PFIZER LTD
公开号:WO2014053967A1
公开(公告)日:2014-04-10
The present invention relates to compounds of Formula (I) and their pharmaceutically acceptable salts, wherein the substituents are as described herein, and their use in medicine, in particular as Trk antagonists.