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    • 27. 发明授权
    • Phthalazinone derivatives
    • 酞嗪衍生物
    • US07750006B2
    • 2010-07-06
    • US11352178
    • 2006-02-10
    • Niall Morrison Barr MartinGraeme Cameron Murray SmithCharles Richard WhiteRoger Frank NewtonDiane Gillian DouglasPenny Jane EversleyJulia Vile
    • Niall Morrison Barr MartinGraeme Cameron Murray SmithCharles Richard WhiteRoger Frank NewtonDiane Gillian DouglasPenny Jane EversleyJulia Vile
    • A01N43/58A61K31/50C07D237/26
    • C07D401/12A61K31/50A61K31/502C07D237/32C07D403/12C07D405/12C07D409/12C07D413/12C07D417/12
    • A method of treatment of a disease of the human or animal body mediated by PARP comprising administering to such a subject a therapeutically effective amount of a compound of formula: or an isomer, salt, solvate, chemically protected form, and prodrug thereof, wherein: A and B together represent an optionally substituted, fused aromatic ring; RC is represented by -L-RL, where L is of formula: —(CH2)n1-Qn2-(CH2)n3— wherein n1, n2 and n3 are each selected from 0, 1, 2 and 3, the sum of n1, n2 and n3 is 1, 2 or 3 and Q is selected from O, S, NH, C(═O) or —CR1R2—, where R1 and R2 are independently selected from hydrogen, halogen or optionally substituted C1-7 alkyl, or may together with the carbon atom to which they are attached form a C3-7 cyclic alkyl group, which may be saturated (a C3-7 cycloalkyl group) or unsaturated (a C3-7 cycloalkenyl group), or one of R1 and R2 may be attached to an atom in RL to form an unsaturated C3-7 cycloalkenyl group which comprises the carbon atoms to which R1 and R2 are attached in Q, —(CH2)n3— (if present) and part of RL; and RL is optionally substituted C5-20 aryl; and RN is selected from hydrogen, optionally substituted C1-7 alkyl, C3-20 heterocyclyl, and C5-20 aryl, hydroxy, ether, nitro, amino, amido, thiol, thioether, sulfoxide and sulfone.
    • 一种治疗由PARP介导的人体或动物体的疾病的方法,包括向所述受试者施用治疗有效量的式:或其异构体,盐,溶剂化物,化学保护形式及其前药的化合物,其中: A和B一起表示任选取代的稠合芳环; RC由-L-RL表示,其中L为下式: - (CH2)n1-Qn2-(CH2)n3-,其中n1,n2和n3各自选自0,1,2和3,n1 ,n2和n3是1,2或3,Q选自O,S,NH,C(= O)或-CR1R2-,其中R1和R2独立地选自氢,卤素或任选取代的C 1-7烷基, 或者可以与它们所连接的碳原子一起形成可以是饱和的(C 3-7环烷基)或不饱和的(C 3-7环烯基)或R 1和R 2中的一个的C 3-7环烷基 可以连接到RL中的原子以形成不饱和的C 3-7环烯基,其包含在Q, - (CH 2)n 3-(如果存在)和部分RL中R 1和R 2连接的碳原子; 并且RL是任选取代的C 5-20芳基; 并且RN选自氢,任选取代的C 1-7烷基,C 3-20杂环基和C 5-20芳基,羟基,醚,硝基,氨基,酰胺基,硫醇,硫醚,亚砜和砜。