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    • 2. 发明申请
    • ISOFLAVAN AND ISOFLAVENE COMPOUNDS AND THEIR USE AS ANGIOGENESIS INHIBITORS
    • ISOFLAVAN和ISOFLAVENE化合物及其作为血管生成抑制剂的用途
    • WO2007096471A1
    • 2007-08-30
    • PCT/FI2007/050092
    • 2007-02-22
    • ADLERCREUTZ, HermanMURPHY, CarolFOTSIS, TheodoreAL-MAHARIK, NawafHEINONEN, Satu-Maarit
    • ADLERCREUTZ, HermanMURPHY, CarolFOTSIS, TheodoreAL-MAHARIK, NawafHEINONEN, Satu-Maarit
    • C07D311/04A61K31/352A61P35/00A61P7/00A61P17/02A61P17/06A61P19/02
    • A61K31/353A61K31/352C07D311/58
    • The present invention is directed to the use of a group of isoflavan and isoflav-3-ene compounds having the formula (I) wherein R 1 and R 2 are independently hydrogen, -OR 3 , -OCOR 4 , -OCONR 5 R 6 , - OSO 2 NR 5 R 6 or -NH-CO-R 3 , and the group Ri can be in the 7- or 8-position; R and R' are independently hydrogen or -OR 3 ; R 3 is hydrogen or C 1-3 alkyl; R 4 is C 1-3 alkyl; and R 5 and R 6 are independently hydrogen or C 1-3 alkyl. and the dotted line means an optional additional bond causing a double bond between carbons 3 and 4, with the proviso that one of the groups R and R 1 is an alkoxy group - OR 3 , wherein R 3 is a C 1-3 -alkyl group, and the other is a hydroxy group, and/or one of the groups R' and R 2 is an alkoxy group -OR 3 , wherein R3 is a C 1-3 -alkyl group, and the other is a hydroxy group, whereby such a hydroxy group R 1 and/or R 2 can be replaced by any of the other groups defined for R 1 and R 2 above, except hydrogen, for the treatment of pathological conditions associated with or dependent on enhanced or abnormal angiogenesis in a mammal.
    • 本发明涉及使用一组具有式(I)的异黄酮和异唑-3-烯化合物,其中R 1和R 2独立地是氢, -OR 3,-OCOR 4,-OCONR 5 R 6, - OSO 2, N 2 NR 6或-NH-CO-R 3,并且基团R 1可以在7-位或8-位 ; R和R'独立地是氢或-OR 3 N; R 3是氢或C 1-3烷基; R 4是C 1-3烷基; 并且R 5和R 6独立地是氢或C 1-3烷基。 并且虚线是指引入碳3和4之间的双键的任选的另外的键,条件是基团R和R 1中的一个是烷氧基 - OR 3, 其中R 3是C 1-3 - 烷基,另一个是羟基,和/或R'和R' 其中R 3是C 1-3烷基,另一个是羟基,由此这样的羟基R 1和/或R 2可以被以上对R 1和R 2定义的任何其它基团代替, 除了氢,用于治疗与哺乳动物相关或依赖于哺乳动物增强或异常血管生成的病理状况。