Compounds of formula (I) or derivatives thereof:
wherein A, B, Z, R
1
, R
2a
, R
2b
, R
x
, R
8
, and R
9
are as defined in the specification, a process for the preparation of such compounds, pharmaceutical compositions comprising such compounds and the use of such compounds in medicine.
Heterocyclic sulfonamide derivative and medicine comprising same
申请人:EA PHARMA CO., LTD.
公开号:US10626112B2
公开(公告)日:2020-04-21
The present invention provides a compound represented by the formula (I):
wherein each symbol is as defined in the DESCRIPTION, or a pharmaceutically acceptable salt thereof. The compound has a superior TRPA1 antagonist activity, and can provide a medicament useful for the prophylaxis or treatment of diseases involving TRPA1 antagonist and TRPA1.
HETEROCYCLIC SULFONAMIDE DERIVATIVE AND MEDICINE COMPRISING SAME
申请人:EA PHARMA CO., LTD.
公开号:US20160332999A1
公开(公告)日:2016-11-17
The present invention provides a compound represented by the formula (I):
wherein each symbol is as defined in the DESCRIPTION, or a pharmaceutically acceptable salt thereof. The compound has a superior TRPA1 antagonist activity, and can provide a medicament useful for the prophylaxis or treatment of diseases involving TRPA1 antagonist and TRPA1.