申请人:VERNALIS CAMBRIDGE LTD
公开号:WO2005034950A1
公开(公告)日:2005-04-21
The use of compounds of formula (I) in therapy, particularly for the treatment of a disorder mediated by excessive or inappropriate HSP90 activity formula (I), wherein R2 is a group of formula (IA): -(Arl)m-(Alkl)p-(Z)r-(Alk2)S-Q (IA) Arl,Alk1, Z, Alk2 and Q being as defined in the specification; m, p, r and s are independently 0 or 1; R3 is hydrogen, an optional substituent, or an optionally substituted (Cl-C6)alkyl, aryl or heteroaryl radical; and R4 is a carboxylic ester, carboxamide or sulfonamide group; or a salt, N-oxide, hydrate, or solvate thereof.
使用化合物式(I)在治疗中,特别是用于治疗由过度或不适当的HSP90活性引起的疾病,其中R2是化合物式(IA)的基团:-(Arl)m-(Alkl)p-(Z)r-(Alk2)S-Q(IA),其中Arl,Alk1,Z,Alk2和Q的定义在说明书中;m,p,r和s独立地为0或1;R3是氢,可选的取代基,或者是可选的取代的(Cl-C6)烷基,芳基或杂芳基基团;R4是羧酸酯,羧酰胺或磺酰胺基团;或者其盐,N-氧化物,水合物或溶剂化物。