Compounds of the formula I:
or pharmaceutically acceptable salts thereof, wherein A, D, E, G, J, X, Y, Z R
6
, R
7
and R
8
are as defined herein. Also provided are methods of using the compounds for treating diseases mediated by a P2X
3
and/or a P2X
2/3
receptor antagonist and methods of making the compounds.
A novel rearrangement was observed during the cyclization of N-(2-aminobenzoyl)-N-methylhydrazones of β-dicarbonylcompounds, leading to pyrazole derivatives 2,4, and 5 depending on substituents and the reaction media.
Compound having tgfß inhibitory activity and medicinal composition containing the same
申请人:Shimizu Kiyoshi
公开号:US20060111375A1
公开(公告)日:2006-05-25
The present invention provides compounds represented by formula (I) and pharmaceutically acceptable salts and solvates thereof:
wherein X represents CH or N; Z represents —O—, —NH— or —C(═O)—; R and R′ represent a hydrogen atom, hydroxyl, a halogen atom, optionally substituted alkyl, optionally substituted alkenyl optionally substituted alkoxy, amino, aminocarbonyl, or an optionally substituted heterocyclic group; and A represents an optionally substituted specific carbocyclic or heterocyclic group. The compounds according to the present invention have excellent TGFβ inhibitory activity.
COMPOUND HAVING TGFBETA INHIBITORY ACTIVITY AND PHARMACEUTICAL COMPOSITION COMPRISING THE SAME
申请人:Shimizu Kiyoshi
公开号:US20090312313A1
公开(公告)日:2009-12-17
The present invention provides compounds represented by formula (I) and pharmaceutically acceptable salts and solvates thereof:
wherein X represents CH or N; Z represents —O—, —NH— or —C(═O)—; R and R′ represent a hydrogen atom, hydroxyl, a halogen atom, optionally substituted alkyl, optionally substituted alkenyl optionally substituted alkoxy, amino, aminocarbonyl, or an optionally substituted heterocyclic group; and A represents an optionally substituted specific carbocyclic or heterocyclic group. The compounds according to the present invention have excellent TGFβ inhibitory activity.
Compound having TGFβ inhibitory activity and medicinal composition containing the same
申请人:Kirin Beer Kabushiki Kaisha
公开号:US07560558B2
公开(公告)日:2009-07-14
The present invention provides compounds represented by formula (I) and pharmaceutically acceptable salts and solvates thereof:
wherein X represents CH or N; Z represents —O—, —NH— or —C(═O)—; R and R′ represent a hydrogen atom, hydroxyl, a halogen atom, optionally substituted alkyl, optionally substituted alkenyl optionally substituted alkoxy, amino, aminocarbonyl, or an optionally substituted heterocyclic group; and A represents an optionally substituted specific carbocyclic or heterocyclic group. The compounds according to the present invention have excellent TGFβ inhibitory activity.