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    • 32. 发明授权
    • Aryloxalkylamine derivatives and uses thereof
    • 芳氧基烷基胺衍生物及其用途
    • US5334602A
    • 1994-08-02
    • US768535
    • 1991-09-03
    • Bernhard LotzGerhard Greier
    • Bernhard LotzGerhard Greier
    • A61K31/13A61K31/135A61K31/215A61K31/22A61K31/235A61K31/38A61K31/381A61P9/06C07C217/36C07C219/04C07D333/32A61K31/165C07C225/10A61K31/138
    • C07D333/32C07C217/36Y10S514/821
    • New aryloxy-alkylamine derivatives of the general formula I ##STR1## in which A signifies a benzene or thiophene ring, R and R.sub.1, independently of one another, each hydrogen, alkyl, halogen, CF.sub.3 or alkoxy, R.sub.2 alkyl, cycloalkyl, alkenyl, alkynyl, alkaryl or saturated or unsaturated aliphatic or aromatic acyl, R.sub.3 and R.sub.4 in each case hydrogen, alkyl, alkenyl, alkynyl or cycloalkyl with, in each case, up to 8 C-atoms, whereby R.sub.3 and R.sub.4 can be the same or different but are not simultaneously hydrogen or R.sub.3 and R.sub.4, together with the nitrogen atom connecting them, form a 5- to 7-membered saturated ring or a saturated heterocyclic ring which can possibly contain an oxygen or nitrogen atom as a further heteroatom in the ring, whereby an additional nitrogen atom can be substituted by an alkyl radical with up to 3 C-atoms, and their acid-addition salts possess interesting pharmaceutical properties and are especially suitable as anti-arrhythmics.
    • PCT No.PCT / EP90 / 00380 Sec。 371日期1991年9月3日 102(e)1991年9月3日PCT PCT 1990年3月8日PCT公布。 WO90 / 10628 PCT公开号 1990年9月20日。通式Ⅰ“IMAGE”的新的芳氧基 - 烷基胺衍生物,其中A表示苯或噻吩环,R和R 1彼此独立地为氢,烷基,卤素,CF 3或烷氧基, R 2烷基,环烷基,烯基,炔基,烷芳基或饱和或不饱和的脂族或芳族酰基,R 3和R 4各自为氢,烷基,烯基,炔基或环烷基,在每种情况下为至多8个C原子, R4可以相同或不同,但不同时为氢或R3和R4与连接它们的氮原子一起形成可能含有氧或氮原子的5-至7-元饱和环或饱和杂环, 环中另外的杂原子,其中另外的氮原子可以被具有至多3个C原子的烷基取代,并且它们的酸加成盐具有有趣的药物性质,并且特别适合作为抗心律失常药。