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 TGF-BETA INHIBITORY ACTIVITY AND MEDICINAL COMPOSITION CONTAINING THE SAME
申请人:KIRIN BEER KABUSHIKI KAISHA
公开号:EP1548008A1
公开(公告)日:2005-06-29
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.
subject to the steric loss of their coplanarity with the benzene ring. The substituent effects were treated successfully with the equation, Δδ=ρ(σ0+r−Δ\barσR−). The phenol series gave r−=0.673 and ρ=1.530. The same r− value appeared to be applicable to all the other series with negligible changes in the ρ value. Deviations from the correlation of particular substituents, in particular those having acidic