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    • 4. 发明授权
    • Dihydrofuro[3,4-b]quinolin-1-one compounds
    • 二氢呋喃并[3,4-b]喹啉-1-酮化合物
    • US06548515B1
    • 2003-04-15
    • US09718917
    • 2000-11-22
    • Henri-Philippe HussonSylviane Giorgi-RenaultChristophe TratratGhanem AtassiAlain PierrePierre RenardBruno Pfeiffer
    • Henri-Philippe HussonSylviane Giorgi-RenaultChristophe TratratGhanem AtassiAlain PierrePierre RenardBruno Pfeiffer
    • A61K314741
    • C07D491/04C07D219/06C07D221/16C07D221/18C07D491/14C07D495/04
    • The invention relates to compound of formula (I): wherein: represents a single or double bond, R0 represents hydrogen or hydroxy or alkoxy, R1 and R2, which are identical or different, each represents hydrogen or halogen or alkyl, alkoxy, hydroxy, polyhaloalkyl, nitro or optionally substituted amino or  wherein m represents an integer such that 1≦m≦4, or form together with the carbon atoms carrying them an aromatic or non-aromatic, mono- or bi-cyclic group having from 5 to 12 ring members and optionally containing 1 or 2 hetero atoms selected from O, S and N, R3 represents hydrogen or aryl, heteroaryl, cycloalkyl, optionally substituted alkyl or a group of formula COR7 wherein R7 represents aryl, optionally substituted alkyl, optionally substituted amino or OR10 wherein R10 represents aryl or optionally substituted alkyl, X represents oxygen or sulphur or —CH2— or —CH2—CH2—, Ar represents aryl, heteroaryl or arylalkyl, its optical isomers, its hydrates, solvates, and also its addition salts with a pharmaceutically acceptable acid. Medicinal products containing the same are useful in the treatment of cancer.
    • 本发明涉及式(I)的化合物:其中:表示单键或双键,R 0表示氢或羟基或烷氧基,R 1和R 2相同或不同,各自表示氢或卤素或烷基,烷氧基,羟基,多卤代烷基,硝基或任选取代的氨基或 其中m表示1≤= m = 4的整数,或与带有带有5至12个环成员的芳族或非芳族单环或双环基团的碳原子一起形成,并且任选地含有1或 2个选自O,S和N的杂原子,R 3表示氢或芳基,杂芳基,环烷基,任选取代的烷基或式COR7基团,其中R7表示芳基,任选取代的烷基,任选取代的氨基或OR 10,其中R 10表示芳基或任选地 取代的烷基,X表示氧或硫或-CH 2 - 或-CH 2-CH 2 - ,Ar表示芳基,杂芳基或芳基烷基,其光学异构体,其水合物,溶剂合物,以及其与药学上可接受的酸的加成盐。含有它们的医药产品可用于治疗癌症。
    • 8. 发明授权
    • Camptothecin analogue compounds
    • 喜树碱类似物
    • US06509345B2
    • 2003-01-21
    • US10010380
    • 2001-11-05
    • Gilbert LaviellePatrick HautefayeAlain PierreGhanem AtassiJohn HickmanBernard Cimetiere
    • Gilbert LaviellePatrick HautefayeAlain PierreGhanem AtassiJohn HickmanBernard Cimetiere
    • C07D47114
    • C07D471/14A61K31/4745Y02P20/55
    • Compound of formula (I): wherein: n is 0, 1 or 2, R1, R2, R3, R4 and R5 are selected from hydrogen, halogen, alkyl, alkenyl, alkynyl, perhaloalkyl, cycloalkyl, cycloalkylalkyl, hydroxy, hydroxyalkyl, alkoxy, alkoxyalkyl, alkoxycarbonyl, acyloxy, carboxy, nitro, cyano, aminocarbonyl (optionally substituted), and the groups (CH2)p—NRaRb and —O—C(O)—N—RaRb, with p, Ra and Rb being as defined in the description, or two adjacent groups R2, R3, R4 and R5 together form a group —O—(CH2)t—O, t being an integer from 1 to 3, R60, R70n, R80 and R90 represent a hydrogen atom, a hydroxy group, an alkoxy group, or an O—(CO)—X or O—(CO)—NXW group as defined in the description, R61, R71n, R81 and R91 represent a hydrogen atom, alkyl, alkenyl or alkynyl, or taken in pairs together form a bond or an oxirane group, or two groups together form an oxo group. and medicinal products containing the same are useful for the treatment of cancerous diseases.
    • 式(I)化合物:其中:n为0,1或2,R1,R2,R3,R4和R5选自氢,卤素,烷基,烯基,炔基,全卤代烷基,环烷基,环烷基烷基,羟基,羟烷基,烷氧基 ,烷氧基烷基,烷氧基羰基,酰氧基,羧基,硝基,氰基,氨基羰基(任选取代的)和基团(CH 2)p -NR a R b和-OC(O)-NR a R b,其中p,R a和R b如 描述或两个相邻基团R 2,R 3,R 4和R 5一起形成基团-O-(CH 2)t O,t为1至3的整数,R 60,R 70n,R 80和R 90表示氢原子,羟基, 烷氧基或描述中定义的O-(CO)-X或O-(CO)-NXW基团,R61,R71n,R81和R91表示氢原子,烷基,烯基或炔基,或成对取代 一起形成键或环氧乙烷基团,或两个基团一起形成氧代基,并且含有该氧基的药物可用于治疗癌性疾病。