申请人:UCL BUSINESS PLC
公开号:WO2013164592A1
公开(公告)日:2013-11-07
A compound of formula (I) or a salt or solvate thereof, wherein the dotted double bond indicates the presence of a single or double bond between C2 and C3; R2 is selected from -H, -OH, =O, =CH2, -CN, -R, OR, halo, dihalo, =CHR, =CHRR', -O- SO2-R, CO2R and COR; R7 is selected from H, R, OH, OR, SH, SR, NH2, NHR, NRR', nitro, Me3Sn and halo; where R and R' are independently selected from optionally substituted C1-7 alkyl, C3-20 heterocyclyl and C5-20 aryl groups; R10 and R11 either together form a double bond, or are selected from H and QRQ respectively, where Q is selected from O, S and NH and RQ is H or C1-7 alkyl or H and SOxM, where x is 2 or 3, and M is a monovalent pharmaceutically acceptable cation; A is selected from (A1), (A2), (A3), (A4) or (A5) where X1 and Y1 are selected from: CH and NH; CH and NMe; N and NMe; CH and S; N and S; N and O; and CH and O, respectively; X2 and Y2 are selected from: CH and NH; CH and NMe; N and NMe; CH and S; N and S; N and O; and CH and O, respectively; Z1 is selected from O and S; Z2 is selected from CH and N; F is selected from a single bond and –(E-F1)m-; each E is independently selected from a single bond, and –C(=O)-NH-; each F1 is independently a C3-20 heteroarylene group; m is 1, 2 or 3; G is selected from hydrogen, C1-4alkyl, -C(=O)-O-C1-4alkyl, -(CH2)n-C3-20 heterocycloalkyl, and –O-(CH2)n-C3-20 heterocycloalkyl group; each n is 0-4; provided that A2 is not A2', where X1 and Y1 of A2' are selected from: CH and NMe; COH and NMe; CH and S; N and NMe; N and S, respectively; and provided that A3 is not A3', where X2 and Y2 of A3' are selected from: CH and NMe; COH and NMe; CH and S; N and NMe; N and S, respectively; B is either a single bond or (B1), where X and Y of B1 are selected from: CH and NMe; COH and NMe; CH and S; N and NMe; N and S, respectively; and R1 is C1-4 alkyl.
化合物的化学式(I)或其盐或溶剂化合物,其中点虚线表示C2和C3之间存在单键或双键;R2选自-H、-OH、=O、=CH2、-CN、-R、OR、卤素、二卤素、=CHR、=CHRR'、-O-SO2-R、CO2R和COR;R7选自H、R、OH、OR、SH、SR、NH2、NHR、NRR'、硝基、Me3Sn和卤素;其中R和R'分别独立选自可选择的取代C1-7烷基、C3-20杂环烷基和C5-20芳基;R10和R11要么一起形成双键,要么分别选自H和QRQ,其中Q选自O、S和NH,RQ为H或C1-7烷基或H和SOxM,其中x为2或3,M为一价的药用可接受阳离子;A选自(A1)、(A2)、(A3)、(A4)或(A5),其中X1和Y1选自:CH和NH;CH和NMe;N和NMe;CH和S;N和S;N和O;以及CH和O,依此类推;X2和Y2选自:CH和NH;CH和NMe;N和NMe;CH和S;N和S;N和O;以及CH和O,依此类推;Z1选自O和S;Z2选自CH和N;F选自单键和-(E-F1)m-;每个E独立选自单键和-C(=O)-NH-;每个F1独立为C3-20杂芳基;m为1、2或3;G选自氢、C1-4烷基、-C(=O)-O-C1-4烷基、-(CH2)n-C3-20杂环烷基和-O-(CH2)n-C3-20杂环烷基;每个n为0-4;条件是A2不是A2',其中A2'的X1和Y1选自:CH和NMe;COH和NMe;CH和S;N和NMe;N和S,依此类推;条件是A3不是A3',其中A3'的X2和Y2选自:CH和NMe;COH和NMe;CH和S;N和NMe;N和S,依此类推;B要么是单键,要么是(B1),其中B1的X和Y选自:CH和NMe;COH和NMe;CH和S;N和NMe;N和S,依此类推;R1为C1-4烷基。