申请人:KUDOS PHARM LTD
公开号:WO2004080976A1
公开(公告)日:2004-09-23
Compounds of the formula (I): wherein A and B together represent an optionally substituted, fused aromatic ring; X can be NRX or CRXRY; if X NRX then n is 1 or 2 and if X = CRXRY then n is 1; RX is selected from the group consisting of H, optionally substituted C1-20 alkyl, C5-20 aryl, C3-20 heterocyclyl, amido, thioamido, ester, acyl, and sulfonyl groups; RY is selected from H, hydroxy, amino; or RX and RY may together form a spiro-C3-7 cycloalkyl or heterocyclyl group; RC1 and RC2 are both hydrogen, or when X is CRX RY, RC1, RC2, RX and RY, together with the carbon atoms to which they are attached, may form an optionally substituted fused aromatic ring; and R1 is selected from H and halo.
式(I)化合物:其中A和B一起代表一个可选取代的融合芳香环;X可以是NRX或CRXRY;如果X是NRX,则n为1或2,如果X = CRXRY,则n为1;RX从H,可选取代的C1-20烷基,C5-20芳基,C3-20杂环烷基,酰胺,硫酰胺,酯,酰基和磺酰基组中选择;RY从H,羟基,氨基中选择;或RX和RY可以一起形成螺环C3-7环烷基或杂环烷基;RC1和RC2都是氢,或当X是CRXRY时,RC1,RC2,RX和RY,与它们连接的碳原子一起,可以形成一个可选取代的融合芳香环;R1从H和卤素中选择。