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    • 4. 发明授权
    • Benzo[b]pyrano[3,2-h]acridin-7-one compounds
    • 苯并[b]吡喃并[3,2-h]吖啶-7-酮化合物
    • US06642248B2
    • 2003-11-04
    • US10205566
    • 2002-07-25
    • Michel KochFrançois TillequinSylvie MichelElisabeth SeguinAbdelhakim El OmriJohn HickmanAlain PierreBruno PfeifferPierre Renard
    • Michel KochFrançois TillequinSylvie MichelElisabeth SeguinAbdelhakim El OmriJohn HickmanAlain PierreBruno PfeifferPierre Renard
    • A61K314741
    • C07D491/04
    • A compound selected from those of formula (I): wherein: X and Y represent group selected from hydrogen, halogen, mercapto, cyano, nitro, alkyl, trihaloalkyl, trihaloalkylcarbonylamino, —ORa, —NRaRb, —NRa—C(O)—T1, —O—C(O)—T1, —O—T2-NRaRb, —O—T2-ORa, —NRa—T2-NRaRb, —NRa—T2-ORa and —NRa—T2-CO2Ra wherein Ra, Rb, T1, T2 are as defined in the description, R1 represents hydrogen or alkyl, R2 represents a group selected from hydrogen, —ORa, —NRaRb, —NRa—C(O)—T1, —O—C(O)—T1, —O—T2-NRaRb, —O—T2-ORa, —NRa—T2-NRaRb, —NRa—T2-ORa and —NRa—T2-CO2Ra wherein Ra, Rb, T1 and T2 are as defined hereinbefore, R3 and R4 represent hydrogen or alkyl, W represents a group of formula —CH(R5)—CH(R6)—, —CH═C(R7)—, —C(R7)═CH— or —C(O)—CH(R8)— wherein R5, R6, R7 and R8 are as defined in the description, their isomers and N-oxides, and addition salts thereof with a pharmaceutically acceptable acid or base, and medicinal products containing the same which are useful in the treatment of cancer.
    • 选自式(I)的化合物:其中:X和Y表示选自氢,卤素,巯基,氰基,硝基,烷基,三卤代烷基,三卤代烷基羰基氨基,-OR a,-NR a R b,-NR a -C(O) - T1,-OC(O)-T1,-O-T2-NRaRb,-O-T2-ORa,-NRa-T2-NRaRb,-NRa-T2-ORa和-NRa-T2-CO2Ra,其中Ra,Rb,T1 ,T 2如说明书中所定义,R 1表示氢或烷基,R 2表示选自氢,-OR a,-NR a R b,-NR a -C(O)-T1,-OC(O)-T1,-O- R2-NRaRb,-O-T2-ORa,-NRa-T2-NRaRb,-NRa-T2-ORa和-NRa-T2-CO2Ra,其中Ra,Rb,T1和T2如上所定义,R3和R4代表氢或 烷基,W表示式-CH(R 5)-CH(R 6) - , - CH = C(R 7) - , - C(R 7)= CH-或-C(O)-CH(R 8) R5,R6,R7和R8如说明书中所定义,它们的异构体和N-氧化物及其与药学上可接受的酸或碱的加成盐,以及含有它们的药物,可用于治疗癌症。