申请人:Takeda Pharmaceutical Company Limited
公开号:US07101899B1
公开(公告)日:2006-09-05
An optionally N-oxidized compound represented by the formula:
wherein R1 represents hydrogen, hydrocarbon, heterocycle, amino, acyl, R2 represents an aromatic group, R3 represents hydrogen, pyridyl, aromatic hydrocarbon, X represents oxygen, optionally oxidized sulfur, Y represents a bond, an oxygen, optionally oxidized sulfur, a group represented by the formula NR4 (R4 represents hydrogen, hydrocarbon or acyl) and Z represents a bond or a divalent acyclic hydrocarbon, or a salt thereof has an excellent adenosine A3 receptor antagonistic activity and is used as an agent for preventing or treating diseases related to an adenosine A3 receptor. Furthermore, the compound (I) or a salt thereof has p38 MAP kinase inhibitory activity and TNF-α inhibitory activity and is used as an agent for preventing or treating diseases related to p38 MAP kinase and diseases related to TNF-α.
一种可选氧化的化合物,由以下式子表示:其中R1代表氢、碳氢化合物、杂环、氨基、酰基,R2代表芳香族基团,R3代表氢、吡啶基、芳香族碳氢化合物,X代表氧、可选氧化硫,Y代表键、氧、可选氧化硫、由以下式子表示的基团NR4(其中R4代表氢、碳氢化合物或酰基),Z代表键或二价的非环烷基,或其盐具有优异的腺苷A3受体拮抗活性,并用作预防或治疗与腺苷A3受体相关的疾病的药剂。此外,化合物(I)或其盐具有p38 MAP激酶抑制活性和TNF-α抑制活性,并用作预防或治疗与p38 MAP激酶相关的疾病和与TNF-α相关的疾病的药剂。