Substituted derivatives of 20,21-dinoreburnamenine, their use as
medicaments and the pharmaceutical compositions containing them
    1.
    发明授权
    Substituted derivatives of 20,21-dinoreburnamenine, their use as medicaments and the pharmaceutical compositions containing them 失效
    其作为药物和含有它们的药物组合物的二十二碳三烯酸的取代衍生物

    公开(公告)号:US5093337A

    公开(公告)日:1992-03-03

    申请号:US391511

    申请日:1989-07-18

    CPC分类号: C07D461/00

    摘要: The invention concerns compounds of formula (I); ##STR1## in which R.sub.1, R.sub.2 and R.sub.3, identical or different, stand for hydrogen, halogen, alkyl or alkoxy (C.sub.1-5), hydroxy, trifluoromethyl, nitro, amino, alkylamino, dialkylamino, acylamino, R.sub.1, R.sub.2 and R.sub.3 being unable to stand for hydrogen simultaneously and in which (a) stands for (b), (c), or (d), all possible isomeric forms of said products of formula (I) being racemic or optically active, as well as their additional salts with acids, their preparation and the new intermediate products obtained, their application as drugs in particular nootropes, antidepressants, neuronal protectors, anti-anoxics, anti-ischemics, and the compositions containing them.

    摘要翻译: PCT No.PCT / FR88 / 00562 Sec。 371日期:1989年7月18日 102(e)日期1989年7月18日PCT提交1988年11月16日PCT公布。 出版物WO89 / 04830 日期:1989年6月1日。本发明涉及式(I)化合物。 其中R1,R2和R3相同或不同,代表氢,卤素,烷基或烷氧基(C1-5),羟基,三氟甲基,硝基,氨基,烷基氨基,二烷基氨基,酰基氨基, R1,R2和R3不能同时代表氢,其中(a)代表(b),(c)或(d),所有式(I)产物的所有可能的异构形式是外消旋或光学活性的 以及它们与酸的附加盐,它们的制备和获得的新的中间产物,它们作为药物特别是助推剂,抗抑郁药,神经元保护剂,抗缺氧剂,抗缺血剂以及含有它们的组合物的应用。

    20,21-dinor-eburnamenines
    7.
    发明授权

    公开(公告)号:US06534515B2

    公开(公告)日:2003-03-18

    申请号:US08228300

    申请日:1994-04-15

    IPC分类号: C07D46100

    CPC分类号: C07D461/00

    摘要: A compound selected from the group consisting of all possible isomers or racemates of a compound of the formula wherein the various substituents are as defined in the specification and its non-toxic, pharmaceutically acceptable salts with acids or bases having anti-anoxic, anti-ischemic and neuronal protective anti-depressant activities.

    摘要翻译: 在各种取代基中,选自所有可能的异构体或所述异构体的化合物的外消旋化合物的化合物如说明书及其无毒的药学上可接受的盐,与具有抗缺氧,抗缺血和 神经元保护性抗抑郁活性。

    Novel intermediates for the preparation of 7-hydroxy-indoles
    9.
    发明授权
    Novel intermediates for the preparation of 7-hydroxy-indoles 失效
    用于制备7-羟基 - 吲哚的新型中间体

    公开(公告)号:US4736034A

    公开(公告)日:1988-04-05

    申请号:US29086

    申请日:1987-03-23

    CPC分类号: C07D401/04 C07D211/26

    摘要: A compound selected from the group consisting of a compound of the formulae ##STR1## wherein R.sub.1 ' is selected from the group consisting of alkoxy of 1 to 5 carbon atoms, phenoxy and phenylalkoxy of 7 to 9 carbon atoms, R' is selected from the group consisting of alkyl of 1 to 5 carbon atoms, cycloalkylalkyl of 4 to 7 carbon atoms and phenyl alkyl of 7 to 12 carbon atoms optionally substituted with one or more members of the group consisting of alkyl of 1 to 5 carbon atoms, alkoxy of 1 to 5 carbon atoms, halogen and alkenyl of 3 to 5 carbon atoms and alkynyl of 3 to 5 carbon atoms with the proviso that the multiple bond is not between the carbons .alpha.- and .beta. to the nitrogen atom and B is a reversible secondary amine blocking group and their haloamines.

    摘要翻译: 选自下列化合物的化合物:其中R 1'选自1至5个碳原子的烷氧基,苯氧基和7至9个碳原子的苯基烷氧基,R'选自式 由1至5个碳原子的烷基,4至7个碳原子的环烷基烷基和7至12个碳原子的苯基烷基任选被1至5个碳原子的烷基中的一个或多个成员所取代, 至5个碳原子,3至5个碳原子的卤素和烯基和3至5个碳原子的炔基,条件是多重键不在氮原子的α和β之间,而B是可逆的仲胺封闭 组及其卤胺。

    Novel 7-hydroxy-indoles
    10.
    发明授权
    Novel 7-hydroxy-indoles 失效
    新型7-羟基 - 吲哚

    公开(公告)号:US4694011A

    公开(公告)日:1987-09-15

    申请号:US838242

    申请日:1986-03-10

    CPC分类号: C07D401/04 C07D211/26

    摘要: Novel 7-hydroxy-indoles of the formula ##STR1## wherein R is selected from the group consisting of hydrogen, alkyl of 1 to 5 carbon atoms, cycloalkylalkyl of 4 to 7 carbon atoms and aralkyl of 7 to 12 carbon atoms optionally substituted by one or more members of the group consisting of alkyl and alkoxy of 1 to 5 carbon atoms, halogen and alkenyl and alkynyl of 3 to 5 carbon atoms with the multiple bond being other than between the carbons .alpha.- and .beta.- to the nitrogen atom, R.sub.1 is selected from the group consisting of --OH, alkoxy of 1 to 5 carbon atoms, phenoxy and phenylalkoxy of 7 to 9 carbon atoms and their non-toxic, pharmaceutically acceptable acid addition salts having remarkable dopaminergic properties with few central effects and a novel process and novel intermediates for their preparation.

    摘要翻译: 式VII的新型7-羟基 - 吲哚,其中R选自氢,1至5个碳原子的烷基,4至7个碳原子的环烷基烷基和7至12个碳原子的芳烷基,任选被 由1至5个碳原子的烷基和烷氧基组成的组中的一个或多个成员,具有3至5个碳原子的卤素和链烯基和炔基,多重键不同于与氮原子之间的α-和β-的碳原子, R1选自-OH,1至5个碳原子的烷氧基,7至9个碳原子的苯氧基和苯基烷氧基及其无毒的药学上可接受的酸加成盐,具有极少的中枢效应的显着的多巴胺能性质, 工艺和新型中间体的制备。