发明名称 IMIDAZO[4,5-C]QUINOLINES AS DNA-PK INHIBITORS
摘要 The invention relates to compounds of the formulae (I) and (II) in which R1, R2, R3, R4, R5, R8, X and m have the meaning indicated in the claims, and/or physiologically acceptable salts, tautomers and stereoisomers thereof, including mixtures thereof in all ratios. The compounds of the formula (I) can be used for the inhibition of serine/threonine protein kinases and for the sensitisation of cancer cells to anticancer agents and/or ionising radiation. The invention also relates to the use of the compounds of the formula (I) in the prophylaxis, therapy or progress control of cancer, tumours, metastases or angiogenesis disorders, in combination with radiotherapy and/or an anticancer agent. The invention furthermore relates to a process for the preparation of the compounds of the formula (I).
申请公布号 US2015203491(A1) 申请公布日期 2015.07.23
申请号 US201514676125 申请日期 2015.04.01
申请人 MERCK PATENT GESELLSCHAFT MIT BESCHRANKTER HAFTUNG 发明人 FUCHSS Thomas;MEDERSKI Werner;ZENKE Frank
分类号 C07D471/04;A61K45/06;C07D215/44;A61K31/437;A61K31/5377 主分类号 C07D471/04
代理机构 代理人
主权项 1. Compounds of the formula (I) in which R1 denotes Y or —(CY2)n—Ar, R2 denotes Y, —(CY2)p—(C[YR6])n—R7 or -alk-R7, R3 denotes Y or CN, R4 denotes Y, Hal, —(CY2)p—COOY or —(CY2)p—CO—NYY, R5 denotes A, Hal, —(CY2)p—OY, —(CY2)p—NYY, —(CY2)p—COOY, —(CY2)p—CO—NYY or —(CY2)p—NY—COY, R6 denotes Y, Hal, —(CY2)n—NYY, —(CY2)n—NY—COO—(CY2)n—SiA3, —(CY2)n—COOY, —CO—NYY, —CO—NY—(CY2)n—OY, —CO—NY—(CY2)n—NYY or SO2A, R7 denotes —(CY2)p—Ar or —(CY2)p-Het1, X denotes CH2, O, S or a single bond, Y denotes H or A, A denotes unbranched or branched alkyl having 1, 2, 3, 4, 5, 6, 7, 8, 9 or 10 C atoms, where 1, 2, 3, 4, 5, 6 or 7 H atoms may be replaced, independently of one another, by Hal, Alk denotes alkenyl having 1, 2, 3, 4, 5 or 6 C atoms, where 1, 2, 3 or 4 H atoms may be replaced, independently of one another, by Hal and/or OY, Ar denotes phenyl which is unsubstituted or mono-, di- or trisubstituted by Hal, A, CN, —(CY2)p—OY, —(CY2)p—NYY, —(CY2)p—COOY, —(CY2)p—CO—NYY or —(CY2)p—NY—COY, Het1 denotes mono- or bicyclic heteroaryl having 2, 3, 4, 5, 6, 7, 8 or 9 C atoms and 1, 2, 3 or 4 N, O and/or S atoms, which may be unsubstituted or mono-, di- or trisubstituted by Hal, A, CN, —(CY2)p—OY, —(CY2)p—NYY, —(CY2)p—COOY, —(CY2)p—CO—NYY, —(CY2)p—NY—COY or —SO2-Het2, Het2 denotes a monocyclic saturated heterocycle having 2, 3, 4, 5, 6 or 7 C atoms and 1, 2, 3 or 4 N, O and/or S atoms, which may be unsubstituted or monosubstituted by A, Hal denotes F, Cl, Br or I, m denotes 0, 1, 2, 3 or 4, and n, p, s, independently of one another, denote 0, 1, 2, 3, 4, 5 or 6, and/or physiologically acceptable salts, tautomers and/or stereoisomers thereof, including mixtures thereof in all ratios.
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