[(3-alkoxy-phenoxy)-ethyl]-dialkylamine derivatives and their use as local anaesthetics
    1.
    发明授权
    [(3-alkoxy-phenoxy)-ethyl]-dialkylamine derivatives and their use as local anaesthetics 失效
    [(3-烷氧基 - 苯氧基) - 乙基] - 二烷基胺衍生物及其作为局部麻醉剂的用途

    公开(公告)号:US06310252B1

    公开(公告)日:2001-10-30

    申请号:US08776620

    申请日:1997-01-27

    申请人: Rune Sandberg

    发明人: Rune Sandberg

    IPC分类号: A61K31135

    CPC分类号: C07C217/20

    摘要: There is provided compounds of formula I, wherein R1 represents C3-5 alkyl; and R2 and R3 independently represent C1-3 alkyl; provided that when R2 and R3 both represent ethyl, then R1 does not represent n-butyl, i-butyl or n-pentyl; or a pharmaceutically acceptable salt thereof, which are useful as anaesthetics, in particular local anaesthetics and especially topically applied local anaesthetics.

    摘要翻译: 提供式I化合物,其中R 1表示C 3-5烷基; R2和R3独立地表示C1-3烷基; 条件是当R2和R3都表示乙基时,则R1不代表可用作麻醉剂的正丁基,异丁基或正戊基或其药学上可接受的盐,特别是局部麻醉剂,特别是局部麻醉的局部麻醉剂 。

    Phosphate salt of isopropyl-methyl- [2-(3-n-propoxyphenoxy)ethyl]amine
    4.
    发明授权
    Phosphate salt of isopropyl-methyl- [2-(3-n-propoxyphenoxy)ethyl]amine 失效
    异丙基 - 甲基 - [2-(3-正丙氧基苯氧基)乙基]胺的磷酸盐

    公开(公告)号:US06235792B1

    公开(公告)日:2001-05-22

    申请号:US09254420

    申请日:1999-03-08

    IPC分类号: A61K31135

    CPC分类号: C07C217/20

    摘要: The present invention relates to a novel monophosphate salt of isopropyl-methyl-[2-(3-n-propoxyphenoxy)ethyl]amine. Moreover, the present invention also relates to a process for the preparation of the monophosphate salt of isopropyl-methyl-[2-(3-n-propoxyphenoxy)ethyl]amine as well as a pharmaceutical formulation containing it and its use in medicine.

    摘要翻译: 本发明涉及异丙基 - 甲基 - [2-(3-正丙氧基苯氧基)乙基]胺的新型单磷酸盐。 此外,本发明还涉及制备异丙基 - 甲基 - [2-(3-正丙氧基苯氧基)乙基]胺的单磷酸盐的方法以及含有它的药物制剂及其在药物中的用途。