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    • 7. 发明授权
    • 9-halogen-(Z)-prostaglandin derivatives, process for their production and their use as pharmaceutical agents
    • 9-卤素 - (Z) - 前列腺素衍生物,其制备方法及其作为药剂的用途
    • US06225347B1
    • 2001-05-01
    • US08313667
    • 1994-09-27
    • Bernd BuchmannWerner SkuballaHelmut VorbrueggenBernd RaduechelOlaf LogeWalter ElgerClaus-Steffen StuerzebecherKarl-Heinz Thierauch
    • Bernd BuchmannWerner SkuballaHelmut VorbrueggenBernd RaduechelOlaf LogeWalter ElgerClaus-Steffen StuerzebecherKarl-Heinz Thierauch
    • C07C40500
    • C07C405/0016C07C405/00C07C405/0025
    • The invention relates to 9-halogen-(Z) prostane derivatives of formula I in which Z represents the radicals Hal represents a chlorine or fluorine atom in the alpha or beta position, R1 represents the radical with R2 meaning a hydrogen atom, an alkyl, cycloalkyl, aryl or heterocyclic radical or R1 represents the radical with R3 meaning an acid radical or the radical R2 and A represents a —CH2—CH2—, a trans-CH═CH or —C≡C group, W represents a free or a functionally modified group, and the respective OH groups can be in the alpha or beta position, D and E together represent a direct bond or D represents a straight-chain alkylene group with 1-10 C atoms, a branched-chain alkylene group with 2-10 C atoms or an annular alkylene group with 3-10 C atoms, which optionally can be substituted by fluorine atoms, and E represents an oxygen or sulfur atom, a direct bond, a C≡C bond or a —CR6═CR7 group, and R6 and R7 are different and mean a hydrogen atom, a chlorine atom or a C1-C4 alkyl group, R4 resents a free or functionally modified hydroxy group, R5 means a hydrogen atom, an alkyl, a halogen-substituted alkyl, a cycloalkyl or an optionally substituted aryl or a heterocyclic group, and if R2 means a hydrogen atom, its salts with physiologically compatible bases or its cyclodextrin chlathrates, process for their production and their pharmaceutical use.
    • 本发明涉及式Iin的9-卤素 - (Z)前列腺衍生物,其中Z代表基团.Hal表示α或β位上的氯或氟原子,R 1表示R 2表示氢原子,烷基,环烷基,芳基或 杂环基或R 1表示基团,其中R 3表示酸基或基团R 2且A表示-CH 2 -CH 2 - ,反式-CH = CH或-C = C基团,W表示游离或功能修饰基团, OH基可以是α或β位,D和E一起代表直接键或D表示具有1-10个C原子的直链亚烷基,具有2-10个C原子的支链亚烷基或环状亚烷基 具有3-10个C原子的基团,其任选地可以被氟原子取代,E表示氧或硫原子,直接键合,C = C键或-CR 6 = CR 7基团,并且R 6和R 7不同, 一个氢原子,一个氯原子或一个C 1 -C 4烷基,R 4是一个游离的 或官能改性的羟基,R 5表示氢原子,烷基,卤素取代的烷基,环烷基或任选取代的芳基或杂环基,如果R 2表示氢原子,则其与生理上相容的碱或其环糊精的盐 chlathrates,生产过程及其药物用途。