Phthalazines containing an aromatic ether or thioether group in the
1-position
    1.
    发明授权
    Phthalazines containing an aromatic ether or thioether group in the 1-position 失效
    在1-位含有芳香醚或硫醚基的酞嗪

    公开(公告)号:US5354750A

    公开(公告)日:1994-10-11

    申请号:US963631

    申请日:1992-10-20

    摘要: Pharmacologically active compounds of the General Formula ##STR1## where X is oxygen or sulphur and the radical R represents a quinuclidyl radical, an C.sub.1 -C.sub.6 -alkyl radical, a phenyl radical, a pyridyl radical, a phenyl or pyridyl radical substituted by the radicals R.sub.1, R.sub.2, and/or R.sub.3, a C.sub.1 -C.sub.6 -alkyl radical substituted by pyridyl or alkylpyridyl or a C.sub.1 -C.sub.6 -alkyl radical substituted by phenyl, where each phenyl radical may also be substituted by the radicals R.sub.1, R.sub.2 and/or R.sub.3 and the radicals R.sub.1, R.sub.2 and R.sub.3 are the same or different and represent hydrogen, halogen, trihalogenmethyl, C.sub.1 -C.sub.6 -alkyl, C.sub.1 -C.sub.6 -alkoxy, carboxy, Carb-C.sub.1 -C.sub.6 -alkoxy, amino, C.sub.1 -C.sub.6 -alkylamino, C.sub.1 -C.sub.6 -dialkylamino, C.sub.1 -C.sub.6 -trialkylamino, C.sub.2 -C.sub.6 -alkanoylamino, or C.sub.2 -C.sub.6 -alkanoylamino which contains one more amino group in the alkyl portion, and their physiologically acceptable acid addition salts. The compounds provide analgesic, anti-inflammatory, anti-convulsive and anti-pyretic effects.

    摘要翻译: 其中X是氧或硫,通式R代表奎烷基,C 1 -C 6烷基,苯基,吡啶基,苯基或吡啶基被药物活性化合物 基团R 1,R 2和/或R 3,被吡啶基或烷基吡啶取代的C 1 -C 6烷基或被苯基取代的C 1 -C 6烷基,其中每个苯基也可被基团R 1,R 2和/ 或R 3,基团R 1,R 2和R 3相同或不同,表示氢,卤素,三卤代甲基,C 1 -C 6 - 烷基,C 1 -C 6 - 烷氧基,羧基,碳 - C 1 -C 6 - 烷氧基,氨基,C 1 -C 6 - 烷基氨基,C 1 -C 6 - 二烷基氨基,C 1 -C 6 - 三烷基氨基,C 2 -C 6 - 烷酰基氨基或在烷基部分中还含有一个氨基的C 2 -C 6 - 烷酰基氨基及其生理上可接受的酸加成盐。 该化合物提供镇痛,抗炎,抗惊厥和抗焦虑作用。

    1,3,5-tribsubstituted indazole derivatives, processes for preparing, and
for pharmacological treatment therewith
    9.
    发明授权
    1,3,5-tribsubstituted indazole derivatives, processes for preparing, and for pharmacological treatment therewith 失效
    1,3,5-三取代吲唑衍生物,制备方法和用于药物治疗

    公开(公告)号:US5776932A

    公开(公告)日:1998-07-07

    申请号:US821740

    申请日:1997-03-20

    摘要: 1,3,5-trisubstituted indazole derivatives of the formula ##STR1## wherein R1 is H, (b) a C.sub.1-6 straight or branched, substituted or unsubstituted alkyl residue, (c) a C.sub.3-7 cycloalkyl residue, (d) an unsustituted or substituted phenyl, naphthyl, anthranyl, or fluorenyl residue, (e) a quinolin-2-ylmethoxy, or pyridin-2-ylmethoxy residue; X is O, or a --NH, --NH--(C.dbd.O)--NH--, --NH--(C.dbd.O)--O--, --NH--(C.dbd.O)--, or --NH--CH.sub.2 --(C.dbd.O)-- residue; Y is O, or S; R.sub.2 is H; Z is a SO, SO.sub.2, --(CH.sub.2).sub.p --, --(CH.sub.2).sub.p --O--, --O--(CH.sub.2).sub.p --, --(CH.sub.2).sub.p --(C.dbd.O)--, --(C.dbd.O)--(CH.sub.2).sub.p --, --(CH.sub.2).sub.p --(C.dbd.O)--NH--, --NH--(C.dbd.O)--(CH.sub.2).sub.p --, --(CH.sub.2).sub.p --CHOH--, --CHOH--(CH.sub.2).sub.p --, --(CH.sub.2).sub.p --CH.dbd.CH--, or --CH.dbd.CH--(CH.sub.2).sub.p -- residue, wherein p is between 1 and 6; A is a phenyl, naphthyl, anthranyl, fluorenyl, thiophenyl, pyridinyl, isoxazolyl, benzimidazolyl, benz�1,3!dioxolyl, pyrimidyl, pyrimidine-2,4-dionyl, quinolinyl, quinoxazolinyl, morpholinyl, or pyrrolidinyl residue; and, R.sub.3, R.sub.4, and R.sub.5, the same or different, are defined in the specification; and pharmaceutically acceptable salts, stereoisomers, racemates, racemic modifications, and enantiomers thereof. The invention also relates to specific compounds, processes for preparing and for treating an allergic, asthmatic, inflamed condition of a host, or for modulating the immune system of a host.

    摘要翻译: 式(I)的1,3,5-三取代吲唑衍生物其中R 1是H,(b)C 1-6直链或支链,取代或未取代的烷基残基,(c)C 3-7环烷基残基, (d)未取代或取代的苯基,萘基,蒽基或芴基残基,(e)喹啉-2-基甲氧基或吡啶-2-基甲氧基残基; X是O,或-NH,-NH-(C = O)-NH-,-NH-(C = O)-O-,-NH-(C = O) - 或-NH-CH 2 - C = O) - 残基; Y是O或S; R2为H; Z是SO,SO 2, - (CH 2)p - , - (CH 2)p O-,-O-(CH 2)p - , - (CH 2)p - (C = O) - , - (C = O) (CH2)p-, - (CH2)p-(C = O)-NH-,-NH-(C = O) - (CH2)p-, - (CH2)p-CHOH-,-CHOH-(CH2 )对 - , - (CH 2)p -CH = CH-或-CH = CH-(CH 2)p - 残基,其中p为1至6; A是苯基,萘基,蒽基,芴基,噻吩基,吡啶基,异恶唑基,苯并咪唑基,苯并[1,3]二氧杂环戊烯基,嘧啶基,嘧啶-2,4-二酰基,喹啉基,喹唑啉基,吗啉基或吡咯烷基残基; 和R3,R4和R5相同或不同,在本说明书中定义; 和其药学上可接受的盐,立体异构体,外消旋体,外消旋体和其对映异构体。 本发明还涉及具体化合物,用于制备和治疗宿主的过敏性,哮喘,发炎状况或调节宿主免疫系统的方法。