Sphingomyelin, intermediates thereof and methods for preparation of same
    2.
    发明授权
    Sphingomyelin, intermediates thereof and methods for preparation of same 有权
    鞘磷脂,其中间体及其制备方法

    公开(公告)号:US07687652B2

    公开(公告)日:2010-03-30

    申请号:US10586056

    申请日:2005-01-13

    IPC分类号: C07F9/02

    CPC分类号: C07F9/65844 C07F9/113

    摘要: Novel cyclic and acyclic oxazaphospholanes are described, as well as their use in the synthesis of sphingomyelin and sphingomyelin analogous. The production of synthetic sphingomyelins is also described. 2S, 3R stereoisomers of oxazaphospholanes and sphingomyelins, and synthetic methods for their preparation are described.

    摘要翻译: 描述了新的环状和无环氧氮杂磷杂环己烷,以及它们在鞘磷脂和鞘磷脂合成中的应用。 还描述了合成鞘磷脂的生产。 描述了oxazaphospholanes和鞘磷脂的2S,3R立体异构体及其制备的合成方法。

    Method of making 7-(4-bromobutoxy)-3,4-dihydrocarbostyril
    3.
    发明授权
    Method of making 7-(4-bromobutoxy)-3,4-dihydrocarbostyril 失效
    制备7-(4-溴丁氧基)-3,4-二氢喹诺酮的方法

    公开(公告)号:US07361756B2

    公开(公告)日:2008-04-22

    申请号:US11053072

    申请日:2005-02-07

    IPC分类号: C07D265/00 C07D215/38

    CPC分类号: C07D215/22 C07D215/227

    摘要: The invention encompasses synthesizing 7-(4-bromobutoxy)-3,4-dihydrocarbostyril by mixing 7-hydroxy-tetrahydroquinolinone, dibromobutane, and at least one base to form a reaction mixture; heating the reaction mixture; cooling the reaction mixture; and isolating the 7-(4-bromobutoxy)-3,4-dihydrocarbostyril from the reaction mixture. The invention also encompasses using phase transfer catalysts during the reaction.

    摘要翻译: 本发明包括通过混合7-羟基 - 四氢喹啉酮,二溴丁烷和至少一个碱来合成7-(4-溴丁氧基)-3,4-二氢喹诺酮,形成反应混合物; 加热反应混合物; 冷却反应混合物; 并从反应混合物中分离7-(4-溴丁氧基)-3,4-二氢喹诺酮。 本发明还包括在反应期间使用相转移催化剂。

    Method of making 7-(4-bromobutoxy)-3,4-dihydrocarbostyril
    4.
    发明申请
    Method of making 7-(4-bromobutoxy)-3,4-dihydrocarbostyril 失效
    制备7-(4-溴丁氧基)-3,4-二氢喹诺酮的方法

    公开(公告)号:US20050215585A1

    公开(公告)日:2005-09-29

    申请号:US11053072

    申请日:2005-02-07

    CPC分类号: C07D215/22 C07D215/227

    摘要: The invention encompasses synthesizing 7-(4-bromobutoxy)-3,4-dihydrocarbostyril by mixing 7-hydroxy-tetrahydroquinolinone, dibromobutane, and at least one base to form a reaction mixture; heating the reaction mixture; cooling the reaction mixture; and isolating the 7-(4-bromobutoxy)-3,4-dihydrocarbostyril from the reaction mixture. The invention also encompasses using phase transfer catalysts during the reaction.

    摘要翻译: 本发明包括通过混合7-羟基 - 四氢喹啉酮,二溴丁烷和至少一个碱来合成7-(4-溴丁氧基)-3,4-二氢喹诺酮,形成反应混合物; 加热反应混合物; 冷却反应混合物; 并从反应混合物中分离7-(4-溴丁氧基)-3,4-二氢喹诺酮。 本发明还包括在反应期间使用相转移催化剂。