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公开(公告)号:US4921861A
公开(公告)日:1990-05-01
申请号:US185049
申请日:1988-04-22
申请人: Jozsef Knoll , ne Simonyi; Katalin Budai , Edit Berenyi ne Poldermann , Ildiko Miklya , Marton Fekete , Gabriella Zsilla , Berta Knoll , Attila Mandi , Lujza Petocz , Istvan Gyertyan , Istvan Gacsalyi
发明人: Jozsef Knoll , ne Simonyi; Katalin Budai , Edit Berenyi ne Poldermann , Ildiko Miklya , Marton Fekete , Gabriella Zsilla , Berta Knoll , Attila Mandi , Lujza Petocz , Istvan Gyertyan , Istvan Gacsalyi
CPC分类号: A61K31/47
摘要: The 3-amino-4-ethylthio-quinoline of the Formula I ##STR1## and pharmaceutically acceptable acid addition salts thereof possess useful therapeutical properties. They exhibit a potent and highly selective anxiolytic and narcosis potentiating effect and are devoid of sedative and anti-convulsive effect. Consequently, the invention relates to pharmaceutical compositions comprising the compound of Formula I or a salt thereof as active agent.The invention also relates to a new and improved process for the preparation of the compound of Formula I.
摘要翻译: 式I的3-氨基-4-乙硫基 - 喹啉(I)及其药学上可接受的酸加成盐具有有用的治疗性质。 它们具有强效和高选择性的抗焦虑和麻醉增效作用,没有镇静和抗惊厥作用。 因此,本发明涉及包含式I化合物或其盐作为活性剂的药物组合物。 本发明还涉及制备式I化合物的新的和改进的方法。