申请人:The Hospital For Sick Children
公开号:US07202383B2
公开(公告)日:2007-04-10
There is described compounds of Formula I, and salts, solvates and hydrates thereof:
wherein: R1, R2 and R3 are each independently selected from OH, C1-6alkyl, OC1-6alkyl, OC(O)C1-6alkyl, C(O)OC1-6alkyl, NH2, NH—C1-6alkyl, N(C1-6alkyl)(C1-6alkyl), C(O)NHC1-6alkyl, C(O)N(C1-6alkyl)(C1-6alkyl), SH, SC1-6alkyl, NO2, CF3, OCF3 and halogen; and Ar is an aromatic or heteroaromatic group chosen from benzene, naphthalene, quinoline, isoquinoline, indole, pyridine, pyrasine, pyrimidine, imidazole, furan and thiophene, unsubstituted or substituted with 1–4 substituents independently selected from OH, C1-6alkyl, C1-6alkoxy, C1-3alkylenedioxy, NH2, NH—C1-6alkyl, N(C1-6alkyl)(C1-6)(C1-6alkyl), SH, S—C1-6alkyl, NO2, CF3, OCF3 and halogen. The compounds of Formula I are useful: in therapeutic methods and compositions for modulating cell proliferation, in diagnostic assays and as research tools.
描述了公式I的化合物,以及其盐,溶剂化物和水合物:其中:R1,R2和R3各自独立地选自OH,C1-6烷基,OC1-6烷基,OC(O)C1-6烷基,C(O)OC1-6烷基,NH2,NH-C1-6烷基,N(C1-6烷基)(C1-6烷基),C(O)NH-C1-6烷基,C(O)N(C1-6烷基)(C1-6烷基),SH,SC1-6烷基,NO2,CF3,OCF3和卤素; Ar是苯,萘,喹啉,异喹啉,吲哚,吡啶,吡啶并嘧啶,咪唑,呋喃和噻吩等芳香族或杂芳族基团,未取代或取代1-4个取代基,独立选自OH,C1-6烷基,C1-6烷氧基,C1-3烷二氧基,NH2,NH-C1-6烷基,N(C1-6烷基)(C1-6)(C1-6烷基),SH,S-C1-6烷基,NO2,CF3,OCF3和卤素。公式I的化合物在调节细胞增殖的治疗方法和组合物中,诊断检测中以及作为研究工具中有用。