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 a new sulfonamide Nav1.7 inhibitors of formula (I):
or a pharmaceutically acceptable salt thereof, wherein Ar1, X, R1, R2, R3, R4 and R5 are as defined in the description.
Nav 1.7 inhibitors are potentially useful in the treatment of a wide range of disorders, particularly pain.
SULFONAMIDE DERIVATIVES AS NAV1.7 INHIBITORS FOR THE TREATMENT OF PAIN
申请人:Pfizer Limited
公开号:EP2593427A1
公开(公告)日:2013-05-22
[EN] SULFONAMIDE DERIVATIVES AS NAV1.7 INHIBITORS FOR THE TREATMENT OF PAIN<br/>[FR] COMPOSÉS CHIMIQUES
申请人:PFIZER LTD
公开号:WO2012007883A1
公开(公告)日:2012-01-19
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 a new sulfonamide Nav1.7 inhibitors of formula (I):or a pharmaceutically acceptable salt thereof, wherein Ar1, X, R1, R2, R3, R4 and R5 are as defined in the description. Nav 1.7 inhibitors are potentially useful in the treatment of a wide range of disorders, particularly pain.
Chemical Compounds
申请人:Bell Andrew Simon
公开号:US20120010207A1
公开(公告)日:2012-01-12
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 a new sulfonamide Nav1.7 inhibitors of formula (I):
or a pharmaceutically acceptable salt thereof, wherein Ar
1
, X, 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.