Cardioactive bispidones and bispidines
    36.
    发明授权
    Cardioactive bispidones and bispidines 失效
    心脏活性双哌啶酮和bispidines

    公开(公告)号:US3962449A

    公开(公告)日:1976-06-08

    申请号:US585606

    申请日:1975-06-10

    IPC分类号: C07D471/08 C07D227/04

    CPC分类号: C07D471/08 Y10S514/821

    摘要: Cardioactive bispidones and bispidines of the formula ##SPC1##Wherein R is =C=O or --CH.sub.2 -- and R' and R" are alkyl mono- or di-substituted by phenyl, made by a Mannich reaction from formaldehyde, piperidones of the formula ##SPC2##And amines of the formula R"--NH.sub.2.

    摘要翻译: 式WHEREIN R是= C = O或-CH 2 - ,R'和R“是由苯甲基单取代或被二取代的烷基,由甲醛的曼尼希反应制得的心形活性双吡啶酮和二吡啶,式和哌啶酮与AMINES 的公式R“ - NH2。

    p-Hydroxy phenone derivatives and the use thereof
    40.
    发明授权
    p-Hydroxy phenone derivatives and the use thereof 失效
    P-羟基苯酮衍生物及其用途

    公开(公告)号:US5118682A

    公开(公告)日:1992-06-02

    申请号:US378966

    申请日:1989-07-12

    CPC分类号: C07D295/088 C07C217/22

    摘要: p-Hydroxy phenone derivatives of the general formula I ##STR1## where R.sup.1, R.sup.2 and R.sup.3 are identical or different and are methyl, chlorine, bromine and hydrogen, but R.sup.1, R.sup.2 and R.sup.3 are not all H,R.sup.4 and R.sup.5 are identical or different and are H, C.sub.1 -C.sub.4 -alkyl, or OR.sup.6, but R.sup.4 and R.sup.5 are not both H,X is a --CH.dbd.CH--, --CH.sub.2 CH.sub.2 or --CH.sub.2 -- bridge,Y is a straight-chain or branched, saturated or unsaturated C.sub.1 -C.sub.4 bridge, andZ is NR.sup.6 R.sup.7, where R.sup.6 and R.sup.7 are, independently of one another, hydrogen or C.sub.1-4 -alkyl, or Z is a 5- or 6-membered ring with a nitrogen atom in the 1 position and, where appropriate, additionally a second N atom or an O or S atom, the second N atom being substituted by R.sup.7, as well as the physiologically tolerated salts thereof,are used to prepare drugs antiarrhythmic of Vaughan-Williams class III.

    摘要翻译: 通式I的对羟基苯酮衍生物其中R 1,R 2和R 3相同或不同,为甲基,氯,溴和氢,但R 1,R 2和R 3不全为H,R 4和R 5相同 或不同的是H,C 1 -C 4烷基或OR 6,但R 4和R 5不同时为H,X为-CH = CH-,-CH 2 CH 2或-CH 2 - 桥,Y为直链或支链, 饱和或不饱和的C 1 -C 4桥,Z为NR 6 R 7,其中R 6和R 7彼此独立地为氢或C 1-4 - 烷基,或Z为在1位上具有氮原子的5-或6-元环 位置,并且在适当的情况下另外还有第二个N原子或O或S原子,被R7取代的第二个N原子及其生理上耐受的盐用于制备Vaughan-Williams III类抗心律不齐药物。