Use of R-enantiomer of N-propargyl-1-aminoindan, salts, and compositions thereof
    2.
    发明授权
    Use of R-enantiomer of N-propargyl-1-aminoindan, salts, and compositions thereof 有权
    N-炔丙基-1-氨基茚满的R-对映异构体,其盐及其组合物的用途

    公开(公告)号:US06316504B1

    公开(公告)日:2001-11-13

    申请号:US08952705

    申请日:1998-11-16

    IPC分类号: A61K31135

    摘要: The subject invention provides R(+)-N-propargyl-1-aminoindan and pharmaceutically acceptable salts thereof, as well as pharmaceutical compositions containing the same. The subject invention also provides methods of treating a subject afflicted with Parkinson's disease, a memory disorder, dementia, depression, hyperactive syndrome, an affective illness, a neurodegenerative disease, a neurotoxic injury, stroke, brain ischemia, a head trauma injury, a spinal trauma injury, neurotrauma, schizophrenia, an attention deficit disorder, multiple sclerosis, or withdrawal symptoms, using R(+)-N-propargyl-1-aminoindan or the pharmaceutically acceptable salt of the subject invention. The subject invention further provides a method of preventing nerve damage in a subject.

    摘要翻译: 本发明提供R(+) - N-炔丙基-1-氨基茚满及其药学上可接受的盐,以及含有它们的药物组合物。 本发明还提供了治疗患有帕金森病,记忆障碍,痴呆,抑郁症,多动症综合征,情感疾病,神经变性疾病,神经毒性损伤,中风,脑缺血,头部外伤损伤,脊髓损伤的受试者的方法 使用R(+) - N-炔丙基-1-氨基茚满或本发明的药学上可接受的盐,创伤,神经损伤,精神分裂症,注意力缺陷障碍,多发性硬化或戒断症状。 本发明进一步提供一种预防受试者的神经损伤的方法。

    Biocidal methyladamantyl hydrazines and pharmaceutical compositions
containing them
    3.
    发明授权
    Biocidal methyladamantyl hydrazines and pharmaceutical compositions containing them 失效
    杀生物甲基金刚烷基肼和含有它们的药物组合物

    公开(公告)号:US4202892A

    公开(公告)日:1980-05-13

    申请号:US963114

    申请日:1978-11-22

    摘要: The invention provides novel 1- or 2-adamantylmethyl hydrazines of the general formula A ##STR1## In this formula Ad is 1- or 2-adamantyl, R.sub.1 and R.sub.2 are the same or different and are each hydrogen or a lower unsubstituted or substituted alkyl group of 1-4 carbon atoms; R.sub.3 and R.sub.4 are the same or different and are each hydrogen, an unsubstituted or substituted radical being a lower alkyl group of 1-4 carbon atoms a lower alkanoic acid radical of 2-4 carbon atoms or a lower alkyl ester thereof, adamantyl, aryl, aralkyl in which the alkyl moiety has 1-4 carbon atoms or an unsubstituted or substituted heterocyclic radical of aromatic character; or R.sub.3 and R.sub.4 together with the nitrogen atom to which they are attached form a cyclic radical or non-aromatic character.The invention further provides pharmaceutically acceptable acid addition salts of the above compounds.Several methods of preparation of the new compounds are described.The novel compounds according to the invention possess valuable antifungal (human and plant), antiviral, antiprotozoal and antimicrobial properties.

    摘要翻译: 本发明提供了通式A的新颖的1-或2-金刚烷基甲基肼。在该式中,Ad是1-或2-金刚烷基,R1和R2相同或不同,各自为氢或未被取代或取代的低级 1-4个碳原子的烷基; R3和R4相同或不同,各自为氢,未取代或取代的基团是1-4个碳原子的低级烷基,2-4个碳原子的低级链烷酸基团或其低级烷基酯,金刚烷基,芳基 ,其中烷基部分具有1-4个碳原子的芳烷基或芳族特征的未取代或取代的杂环基; 或R 3和R 4与它们所连接的氮原子一起形成环状基团或非芳族性质。 本发明进一步提供上述化合物的药学上可接受的酸加成盐。 描述了几种制备新化合物的方法。 根据本发明的新化合物具有有价值的抗真菌(人和植物),抗病毒,抗原虫和抗微生物特性。