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    • 40. 发明申请
    • BIOREDUCTIVELY ACTIVATED STILBENE PRODRUGS
    • 生物活化的STILBENE PRODRUGS
    • WO2004085361A1
    • 2004-10-07
    • PCT/GB2004/001341
    • 2004-03-26
    • ANGIOGENE PHARMACEUTICALS LIMITEDGRAY LABORATORY CANCER RESEARCH TRUSTDAVIS, Peter, DavidNAYLOR, Matthew, AlexanderTHOMSON, PeterEVERETT, Steven, AlbertSTRATFORD, Michael, Richard, LaceyWARDMAN, Peter
    • DAVIS, Peter, DavidNAYLOR, Matthew, AlexanderTHOMSON, PeterEVERETT, Steven, AlbertSTRATFORD, Michael, Richard, LaceyWARDMAN, Peter
    • C07C43/23
    • C07D333/44C07D209/12
    • A compound of formula (1), or a pharmaceutically acceptable salt thereof, wherein Ar is a substituted heteroaryl group bearing at least one nitro or azido group or is a group of formula (2) or (3); R1 is hydrogen, optionally substituted alkyl, optionally substituted aryl or optionally substituted heteroaryl; R 2 is alkyl, alkoxy, thialkoxy or halo; R 3 , R 4 and R 5 are each independently alkyl, alkoxy, thialkoxy or halo with the proviso that at least two of R 3 , R 4 or R 5 are alkoxy; L is -OC(O)- or -OP(O)(OR 6 )-; n is 0 or 1; X is O, S or NR 7 ; Y is hydrogen, alkyl, alkoxy, thialkoxy, halo, hydroxy or dihydrogenphosphate; R 6 is hydrogen or alkyl; R 7 is hydrogen or alkyl; R 8 is hydrogen, alkoxy or dialkylaminoalkyl; R 9 is optionally substituted alkyl; R 10 is hydrogen, alkyl, alkoxy or dialkylaminoalkyl; R 11 and R 12 are independently hydrogen, alkyl, alkoxy, thialkoxy, amono alkylamino, dialkylamino, morpholino, alkylmorpholino, piperidino, alkylpiperidiono, piperazino, alkylpiperazino or 1-aziridinyl; and A, together with the carbon atoms to which it is fused, is an optionally substituted aryl or heteroaryl ring.
    • 式(1)化合物或其药学上可接受的盐,其中Ar是带有至少一个硝基或叠氮基的取代杂芳基,或者是式(2)或(3)的基团。 R 1是氢,任选取代的烷基,任选取代的芳基或任选取代的杂芳基; R2是烷基,烷氧基,硫烷氧基或卤素; R3,R4和R5各自独立地是烷基,烷氧基,硫烷氧基或卤素,条件是R3,R4或R5中的至少两个是烷氧基; L是-OC(O) - 或-OP(O)(OR 6) - ; n为0或1; X是O,S或NR7; Y是氢,烷基,烷氧基,硫烷氧基,卤素,羟基或磷酸二氢酯; R6是氢或烷基; R7是氢或烷基; R8是氢,烷氧基或二烷基氨基烷基; R9是任选取代的烷基; R 10是氢,烷基,烷氧基或二烷基氨基烷基; R 11和R 12独立地是氢,烷基,烷氧基,硫烷氧基,氨基烷基氨基,二烷基氨基,吗啉代,烷基吗啉代,哌啶子基,烷基哌啶子基,哌嗪基,烷基哌嗪基或1-氮杂环丙烷基。 和A与其稠合的碳原子一起是任选取代的芳基或杂芳基环。