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22 条记录 (耗时 0.019 秒)

    3-oxo-piperazin-1-yl-ergolines exhibiting antidopaminergic activity
    2.
    发明授权
    3-oxo-piperazin-1-yl-ergolines exhibiting antidopaminergic activity 失效
    具有抗癌剂活性的3-氧代 - 哌嗪-1-基 - 麦角酰胺

    公开(公告)号：US4728649A

    公开(公告)日：1988-03-01

    申请号：US817135

    申请日：1986-01-08

    申请人： Sergio Mantegani ,  Aldemio Temperilli ,  Gabriella Traquandi ,  Alessandro Rossi ,  Lorenzo Pegrassi

    发明人： Sergio Mantegani ,  Aldemio Temperilli ,  Gabriella Traquandi ,  Alessandro Rossi ,  Lorenzo Pegrassi

    IPC分类号： A61K31/48 ,  A61P9/12 ,  A61P25/00 ,  A61P25/20 ,  C07D457/02 ,  C07D457/12 ,  A61K31/445

    CPC分类号： C07D457/02

    摘要： The invention relates to ergoline derivatives having the general formula (I): ##STR1## where R=H, CH.sub.3 ; R.sub.1 =H, halogen, CH.sub.3, phenylthio, C.sub.1 -C.sub.4 alkylthio; R.sub.2 =H, CH.sub.3 O, and R.sub.3 =H or R.sub.2 +R.sub.3 =chemical bond; R.sub.4 =C.sub.1 -C.sub.4 hydrocarbon; R.sub.5, R.sub.6, R.sub.8, R.sub.9 independently=H, C.sub.1 -C.sub.4 alkyl, or R.sub.5, R.sub.8 independently=H, C.sub.1 -C.sub.4 alkyl and R.sub.6 +R.sub.9 =CH.sub.2 CH.sub.2, CH.sub.2 CH.sub.2 CH.sub.2 ; R.sub.7 =H, C.sub.1 -C.sub.4 alkyl, phenyl, NR'R"; R',R" independently=H, C.sub.1 -C.sub.4 alkyl, acyl or NR'R"=heterocyclic ring; W=0, H.sub.2 ; n=0, 1, 2, and their pharmaceutically acceptable salts, these compounds exhibiting antihypertensive activity making them useful anxiolytic and antipsychotic agents. A process for their preparation and pharmaceutical compositions containing them are also described.

    摘要翻译： 本发明涉及具有通式（I）的麦角灵衍生物：其中R = H，CH 3; R1 = H，卤素，CH3，苯硫基，C1-C4烷硫基; R2 = H，CH3O，R3 = H或R2 + R3 =化学键; R4 = C1-C4烃; R5，R6，R8，R9独立地为H，C1-C4烷基或R5，R8独立地为H，C1-C4烷基和R6 + R9 = CH2CH2，CH2CH2CH2; R7 = H，C1-C4烷基，苯基，NR'R“ R'，R“独立地为H，C 1 -C 4烷基，酰基或NR'R”=杂环; W = 0，H2; n = 0,1,2及其药学上可接受的盐，这些具有抗高血压活性的化合物使它们成为抗焦虑药和抗精神病药。 还描述了其制备方法和含有它们的药物组合物。

    N-oxide ergolines as antihypertensive agents
    4.
    发明授权
    N-oxide ergolines as antihypertensive agents 失效
    N-氧化物麦角醇作为抗高血压药

    公开(公告)号：US4859678A

    公开(公告)日：1989-08-22

    申请号：US210420

    申请日：1988-06-21

    申请人： Sergio Mantegani ,  Enzo Brambilla ,  Aldemio Temperilli ,  Daniela Ruggieri ,  Patricia Salvati

    发明人： Sergio Mantegani ,  Enzo Brambilla ,  Aldemio Temperilli ,  Daniela Ruggieri ,  Patricia Salvati

    IPC分类号： A61K31/48 ,  A61P9/12 ,  C07D457/02 ,  C07D457/12

    CPC分类号： C07D457/12 ,  C07D457/02

    摘要： An ergoline derivative of the formula I: ##STR1## wherein R.sub.1 represents hydrogen or a methyl group; R.sub.2 represents hydrogen or a halogen atom, a methyl, cyano or phenyl group or an alkylthio group having from 1 to about 4 carbon atoms; R.sub.3 represents a hydrocarbon group having from 1 to about 4 carbon atoms; R.sub.4 represents hydrogen, a phenyl group or a hydrocarbon group having from 1 to about 4 carbon atoms; wherein either (a) R.sub.6 and R.sub.7 represent a valence bond or hydrogen atoms and R.sub.8 represents a hydrogen atom or a methoxy group, or (b) R.sub.6 represents a hydrogen atom and R.sub.7 and R.sub.8 taken together represent a valence bond; W represents an oxygen atom or an imino group; A represents a group of the formula CHR.sub.5, CH.dbd.CR.sub.5 or CH.sub.2 CHR.sub.5 wherein R.sub.5 represents a hydrogen atom or an alkyl group having from 1 to about 4 carbon atoms; X represents an oxygen or sulphur atom or an imino group; and n is 0, 1 or 2; or a pharmaceutically acceptable salt thereof.

    Ergoline compounds useful as antiparkinson agents
    5.
    发明授权
    Ergoline compounds useful as antiparkinson agents 失效
    可用作抗帕金森病药物的魔芋醇化合物

    公开(公告)号：US4746666A

    公开(公告)日：1988-05-24

    申请号：US874413

    申请日：1986-06-16

    申请人： Luigi Bernardi ,  Sergio Mantegani ,  Aldemio Temperilli ,  Gabriella Traquandi ,  Alessandro Rossi

    发明人： Luigi Bernardi ,  Sergio Mantegani ,  Aldemio Temperilli ,  Gabriella Traquandi ,  Alessandro Rossi

    IPC分类号： A61K31/48 ,  A61K31/50 ,  A61K31/505 ,  A61P25/00 ,  C07D457/02 ,  C07D457/04

    CPC分类号： C07D457/02

    摘要： Ergoline derivatives of the formula I ##STR1## wherein R.sub.1 =H,CH.sub.3 ; R.sub.2 =H, halogen, CH.sub.3, CN, C.sub.1 -C.sub.4 alkylthio or phenylthio; R.sub.3 =C.sub.1 -C.sub.4 hydrocarbon; R.sub.4 =H, OCH.sub.3 ; R.sub.5 =H and R.sub.6 =--CH.dbd.CH--CONHR.sub.7 or R.sub.5 and R.sub.6 =.dbd.CH--CONHR.sub.7 ; R.sub.7 =2-thiazolyl, 3-pyridazinyl, 1,3,4-thiadiazol-2-yl or 4-pyrimidinyl group optionally substituted, and pharmaceutically acceptable salts thereof, display activity on the Central Nervous System and are useful as antiprolactinic agents. Their preparation and pharmaceutical compositions containing them are also described.

    摘要翻译： 式I的吡咯啉衍生物其中R 1 = H，CH 3; R2 = H，卤素，CH3，CN，C1-C4烷硫基或苯硫基; R3 = C1-C4烃; R4 = H，OCH3; R5 = H，R6 = -CH = CH-CONHR7或R5和R6 = CH-CONHR7; R7 = 2-噻唑基，3-哒嗪基，1,3,4-噻二唑-2-基或任选取代的4-嘧啶基及其药学上可接受的盐，在中枢神经系统上显示活性，并且可用作抗孕激素。 还描述了它们的制备方法和含有它们的药物组合物。

    Ercoline derivatives and therapeutic compositions having CNS affecting activity
    6.
    发明授权
    Ercoline derivatives and therapeutic compositions having CNS affecting activity 失效
    具有CNS影响活性的Ercoline衍生物和治疗组合物

    公开(公告)号：US4382940A

    公开(公告)日：1983-05-10

    申请号：US211920

    申请日：1980-12-01

    申请人： Luigi Bernardi ,  Germano Bosisio ,  Sergio Mantegani ,  Alessandro Rossi ,  Aldemio Temperilli

    发明人： Luigi Bernardi ,  Germano Bosisio ,  Sergio Mantegani ,  Alessandro Rossi ,  Aldemio Temperilli

    IPC分类号： A61K31/48 ,  A61P9/12 ,  A61P25/20 ,  A61P25/24 ,  A61P25/26 ,  C07D457/02 ,  A61K31/55

    CPC分类号： C07D457/02

    摘要： Compounds are disclosed of formula (I) ##STR1## wherein R.sub.1 represents a hydrogen atom or a methyl group; R.sub.2 represents a hydrogen atom or a methoxy group;X represents an oxygen or sulphur atom or an NH or NCH.sub.3 group;R.sub.3 represents a hydrogen atom, a trifluoromethyl or phenyl group or a hydrocarbon group having from 1 to 4 carbon atoms;R.sub.4 represents a hydrogen atom, a methyl or acetyl group or a hydrocarbon having from 1 to 4 carbon atoms, or R.sub.3 and R.sub.4 together represent a 3- or 4-membered carbon atom chain;Y represents an electron-withdrawing group such as a cyano, nitro, alkylsulphonyl or alkylsulprinyl group or a group of the formula COR.sub.5 wherein R.sub.5 represents an alkyl group having from 1 to 4 carbon atoms or a phenyl, alkoxy, amino or N-substituted amino group or R.sub.5 and R.sub.3 together represent a 2- or 3-membered carbon atom chain;R.sub.6 represents a hydrocarbon group having from 1 to 4 carbon atoms or a benzyl or phenethyl group; andR.sub.7 represents a hydrogen or halogen atom or a methyl or formyl group or a group of the formula SR.sub.8 wherein R.sub.8 represents a hydrocarbon group having from 1 to 4 carbon atoms or a phenyl group;and the pharmaceutically acceptable addition salts with organic or inorganic acids thereof. A process for producing these compounds is also disclosed.These compounds are useful antidepressant, anxiolytic and neuroleptic agents. They also display from moderate to good antiprolactinic and antihypertensive activity.

    摘要翻译： 公开了式（I）的化合物：其中R 1表示氢原子或甲基; R2表示氢原子或甲氧基; X表示氧或硫原子或NH或NCH 3基团; R3表示氢原子，三氟甲基或苯基或具有1至4个碳原子的烃基; R4表示氢原子，甲基或乙酰基或具有1至4个碳原子的烃，或R3和R4一起表示3-或4-元碳原子链; Y表示吸电子基团，例如氰基，硝基，烷基磺酰基或烷基磺基，或式COR5的基团，其中R5表示具有1至4个碳原子的烷基或苯基，烷氧基，氨基或N-取代的氨基 基团或R 5和R 3一起表示2-或3-元碳原子链; R6表示具有1至4个碳原子的烃基或苄基或苯乙基; 并且R 7表示氢或卤素原子或甲基或甲酰基或式SR 8的基团，其中R 8表示具有1至4个碳原子的烃基或苯基; 和其药学上可接受的加成盐与其有机酸或无机酸。 还公开了制备这些化合物的方法。 这些化合物是有用的抗抑郁药，抗焦虑剂和抗精神病药。 它们还显示从中度到良好的促乳素和抗高血压活性。

    Ergoline derivatives
    8.
    发明授权
    Ergoline derivatives 失效
    二元醇衍生物

    公开(公告)号：US4657914A

    公开(公告)日：1987-04-14

    申请号：US488168

    申请日：1983-04-25

    申请人： Luigi Bernardi ,  Aldemio Temperilli ,  Sergio Mantegani ,  Gabriella Traquandi ,  Patricia Salvati

    发明人： Luigi Bernardi ,  Aldemio Temperilli ,  Sergio Mantegani ,  Gabriella Traquandi ,  Patricia Salvati

    IPC分类号： A61K31/48 ,  A61P9/12 ,  C07D457/02

    CPC分类号： C07D457/02

    摘要： There are provided ergoline compounds of the formula: ##STR1## wherein R.sub.1 is a hydrogen atom or a methyl group; R.sub.2 is a hydrogen or halogen atom, a methyl or thiomethyl group; R.sub.3 is a hydrogen atom or a methoxy group; R.sub.4 is a hydrocarbon group having from 1 to 4 carbon atoms; n is 1 or 2; each of R.sub.5 and R.sub.6 independently is a hydrogen atom, an alkyl group having from 1 to 3 carbon atoms, or a phenyl or hydroxy or alkoxy group having from 1 to 4 carbon atoms, and X is an oxygen atom or a group of the formula NR.sub.7 wherein R.sub.7 is selected from the group consisting of a hydrogen atom, an alkyl having from 1 to 4 carbon atoms and a phenyl group, or a group of the formula N.dbd.C--R.sub.8 wherein the carbon atom is positioned between the nitrogen atoms in the ring and R.sub.8 is an amino, substituted amino, methyl, phenyl, thiomethyl or mercapto group. The compounds have antihypertensive and antiprolactin activity.

    摘要翻译： 提供下式的麦角灵化合物：其中R 1是氢原子或甲基; R2是氢或卤素原子，甲基或硫代甲基; R3是氢原子或甲氧基; R4是具有1至4个碳原子的烃基; n为1或2; R 5和R 6各自独立地为氢原子，具有1至3个碳原子的烷基或具有1至4个碳原子的苯基或羟基或烷氧基，X为氧原子或式 NR7，其中R7选自氢原子，具有1至4个碳原子的烷基和苯基，或式N = C-R8的基团，其中碳原子位于氮原子之间 环和R8是氨基，取代的氨基，甲基，苯基，硫代甲基或巯基。 该化合物具有抗高血压和抗催乳素活性。