14-Substituted vincanes
    72.
    发明授权
    14-Substituted vincanes 失效
    14取代的维根素

    公开(公告)号:US4120858A

    公开(公告)日:1978-10-17

    申请号:US719066

    申请日:1976-08-30

    CPC分类号: C07D461/00 Y10S514/824

    摘要: A compound of the formula (I) ##STR1## wherein X stands for a hydrogen atom, an optionally substituted aliphatic or aromatic sulfonyloxy group, a thiocyanato group, an azido group or an amino group optionally mono- or disubstituted by aliphatic, cycloaliphatic, aromatic or araliphatic hydrocarbon groups, acyl, alkyloxycarbonyl, cycloalkyloxycarbonyl, aryloxycarbonyl, aralkyloxycarbonyl, aminocarboimido groups or the substituents of the said amino group may form with the nitrogen atom thereof a five-, six- or seven-membered saturated or unsaturated heterocyclic ring optionally containing a further nitrogen, oxygen or sulfur hetero atom, and a quaternary salt or acid addition salt thereof. The compounds are useful in the treatment of arteriosclerosis and high blood pressure.

    摘要翻译: 式(I)的化合物其中X代表氢原子,任选取代的脂族或芳族磺酰氧基,硫氰酸酯基,叠氮基或氨基,任选被脂族,脂环族,芳族 或芳脂族烃基,酰基,烷氧基羰基,环烷氧基羰基,芳氧基羰基,芳烷氧基羰基,氨基羧基亚氨基或所述氨基的取代基可以与其氮原子一起形成五元,六元或七元饱和或不饱和杂环,任选地含有 进一步的氮,氧或硫杂原子,及其季盐或酸加成盐。 该化合物可用于治疗动脉硬化和高血压。

    Novel apovincaminic acid derivatives
    79.
    发明授权
    Novel apovincaminic acid derivatives 失效
    新型氨基丁酸衍生物

    公开(公告)号:US4614824A

    公开(公告)日:1986-09-30

    申请号:US754671

    申请日:1985-07-11

    CPC分类号: C07D461/00

    摘要: The invention relates to new racemic and optically active apovincaminic acid derivatives of the general formula (I) ##STR1## wherein A is hydroxyl, halogen or a group --O--(CH.sub.2).sub.n --OR.sup.1 or --OMe, in whichR.sup.1 is alkyl having from one to 6 carbon atoms,n is an integer between 2 and 6,Me is an alkali metal,R.sup.2 stands for an alkyl group having from one to 6 carbon atoms, which may be identical with or different from R.sup.1,and the hydrogen in the 3-position and the R.sup.2 group have an .alpha.,.alpha.- and/or .beta.,.beta.- or .alpha.,.beta.- and/or .beta.,.alpha.-configuration, and pharmaceutically acceptable acid addition salts thereof, which are pharmaceutically active, e.g. show antihypoxial activity or are potent peripheral vasodilators. Their preparation and pharmaceutical composition containing them are also within the scope of the invention.

    摘要翻译: 本发明涉及通式(I)的新的外消旋和光学活性氨基丁酸衍生物,其中A是羟基,卤素或-O-(CH2)n-OR1或-OMe基团,其中R1 是具有1至6个碳原子的烷基,n是2和6之间的整数,Me是碱金属,R 2表示具有1至6个碳原子的烷基,其可以与R 1相同或不同, 3-位和R2基团中的氢具有药学活性的α,α - 和/或β,β-或α,β-和/或β,α-构型及其药学上可接受的酸加成盐 ,例如 显示抗低氧活性或是有效的外周血管扩张剂。 它们的制备和含有它们的药物组合物也在本发明的范围内。