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    Ergolines exhibiting protactin secretion inhibition activity
    2.
    发明授权
    Ergolines exhibiting protactin secretion inhibition activity 失效
    Ergolines表现出protactin分泌抑制活性

    公开(公告)号：US4690929A

    公开(公告)日：1987-09-01

    申请号：US604041

    申请日：1984-04-26

    申请人： Luigi Bernardi ,  Laura Chiodini ,  Sergio Mantegani ,  Daniela Ruggieri ,  Aldemio Temperilli ,  Patricia Salvati

    发明人： Luigi Bernardi ,  Laura Chiodini ,  Sergio Mantegani ,  Daniela Ruggieri ,  Aldemio Temperilli ,  Patricia Salvati

    IPC分类号： C07D457/02 ,  C07D457/12 ,  A61K31/48 ,  C07D457/04

    CPC分类号： C07D457/02 ,  C07D457/12

    摘要： Compounds of formula I: ##STR1## wherein R.sub.1 represents a hydrogen atom or a methyl group; R.sub.2 represents a hydrogen or halogen atom or a methyl, cyano, C.sub.1 -C.sub.4 alkylthio or phenylthio group; R.sub.7 and R.sub.8 represent hydrogen atoms and R.sub.3 represents a hydrogen atom or a methoxy group, or R.sub.7 represents a hydrogen atom and R.sub.3 and R.sub.8 taken together represent a bond, or R.sub.3 represents a hydrogen atom or a methoxy group and R.sub.7 and R.sub.8 taken together represent a bond; R.sub.4 represents a hydrocarbon group having from 1 to 4 carbon atoms; R.sub.5 represents a hydrogen atom or a hydrocarbon group having from 1 to 4 carbon atoms or a phenyl group; X represents an oxygen or sulphur atom or an imino group, R.sub.9 represents a hydrogen atom and B represents a cyano, a C.sub.2 -C.sub.5 alkoxycarbonyl or carbamoyl group, or R.sub.9 and B taken together represent a ##STR2## group wherein W represents an oxygen atom or an imino group; A represents a group of the formula CHR.sub.6, CH.sub.2 --CHR.sub.6 or CH.dbd.CR.sub.6 group wherein R.sub.6 represents a hydrogen atom or a C.sub.1 -C.sub.4 alkyl group; and n is 0, 1 or 2; and their pharmaceutically acceptable salts are disclosed, along with the use of these compounds as antiprolactinic and antihypertensive agents. The preparation of these compounds and pharmaceutical compositions containing them are also described.

    摘要翻译： 式I的化合物：其中R 1表示氢原子或甲基; R 2表示氢或卤素原子或甲基，氰基，C 1 -C 4烷硫基或苯硫基; R7和R8表示氢原子，R3表示氢原子或甲氧基，或R7表示氢原子，R3和R8表示一个键，或R3表示氢原子或甲氧基，R7和R8表示 一个债券 R4表示具有1至4个碳原子的烃基; R5表示氢原子或碳原子数1〜4的烃基或苯基; X表示氧或硫原子或亚氨基，R9表示氢原子，B表示氰基，C2-C5烷氧基羰基或氨基甲酰基，或R9和B表示“IMA”基团，其中W表示氧原子 或亚氨基; A表示式CHR 6，CH 2 -CHR 6或CH = CR 6基团的基团，其中R 6表示氢原子或C 1 -C 4烷基; 且n为0,1或2; 以及它们的药学上可接受的盐以及这些化合物作为抗孕激素和抗高血压药的用途。 还描述了这些化合物的制备和含有它们的药物组合物。

    Ergoline derivatives
    3.
    发明授权
    Ergoline derivatives 失效
    二元醇衍生物

    公开(公告)号：US4500712A

    公开(公告)日：1985-02-19

    申请号：US438259

    申请日：1982-11-01

    申请人： Luigi Bernardi ,  Aldemio Temperilli ,  Daniela Ruggieri ,  Giuliana Arcari ,  Patricia Salvati

    发明人： Luigi Bernardi ,  Aldemio Temperilli ,  Daniela Ruggieri ,  Giuliana Arcari ,  Patricia Salvati

    IPC分类号： A61K31/48 ,  A61P1/04 ,  A61P9/12 ,  C07D457/02 ,  C07D457/12 ,  C07D457/04

    CPC分类号： C07D457/02 ,  C07D457/12

    摘要： There are provided ergoline derivatives of formula ##STR1## wherein R.sub.1 .dbd.H, CH.sub.3 ; R.sub.2 .dbd.H or halogen atom, or CH.sub.3,CN, alkyl- or phenyl-thio; R.sub.3 .dbd.H, OCH.sub.3 ; R.sub.4 .dbd.C.sub.1 -C.sub.4 hydrocarbon group; X.dbd.O, S, NH; A.dbd.CO, SO.sub.2 ; B.dbd.C.sub.1 -C.sub.4 hydrocarbon group, aryl, aralkyl, heterocyclic ring group, alkoxy, aryloxy; n.dbd.0, 1, 2; and pharmaceutically acceptable salts thereof.A process for preparing said compounds is also provided. The compounds show anti-hypertensive activity and are active on the gastroenteric system.

    摘要翻译： 提供式（Ⅰ）的麦角灵衍生物，其中R1 = H，CH3; R2 = H或卤素原子，或CH3，CN，烷基或苯基 - 硫基; R3 = H，OCH3; R4 = C1-C4烃基; X = O，S，NH; A = CO，SO2; B = C1-C4烃基，芳基，芳烷基，杂环基，烷氧基，芳氧基; n = 0,1,2; 及其药学上可接受的盐。 还提供了制备所述化合物的方法。 这些化合物显示出抗高血压活性，并且对胃肠系统有活性。

    8-pyridazinylcarbamoyl ergolines
    5.
    发明授权
    8-pyridazinylcarbamoyl ergolines 失效
    8-哒嗪基氨基甲酰基麦角碱

    公开(公告)号：US4675404A

    公开(公告)日：1987-06-23

    申请号：US885315

    申请日：1986-07-14

    申请人： Luigi Bernardi ,  Aldemio Temperilli ,  Germano Bosisio ,  Gabriella Traquandi ,  Rosanna Eccel ,  Alessandro Rossi ,  Patricia Salvati

    发明人： Luigi Bernardi ,  Aldemio Temperilli ,  Germano Bosisio ,  Gabriella Traquandi ,  Rosanna Eccel ,  Alessandro Rossi ,  Patricia Salvati

    IPC分类号： C07D457/02 ,  C07D457/06 ,  A61K31/48

    CPC分类号： C07D457/06 ,  C07D457/02

    摘要： Ergoline derivatives of formula: ##STR1## wherein n=0,1,2; R.sub.1 =H, CH.sub.3 ; R.sub.2 =H, CH.sub.3, halogen; R.sub.3 =H, OCH.sub.3 ; R.sub.4 =hydrocarbon group and R.sub.5 is a residue of general formula II, III, IV, V, VI, VII: ##STR2## wherein R.sub.6 =H, Cl, OCH.sub.3, NR.sub.11 R.sub.12, wherein R.sub.11 and R.sub.12 =H, lower alkyl; phenyl or are bonded together to form a heterocyclic ring, R.sub.7, R.sub.8 and R.sub.9 and R.sub.10 =H or C.sub.1 -C.sub.3 alkyl, with the proviso that if R.sub.5 is of formula II and R.sub.2 =R.sub.7 =R.sub.8 =H, then R.sub.4 is not methyl or n is not 0.Pharmaceutically acceptable acid addition salts are also provided. A method for their preparation is also provided.The compounds have anti-depressive, anti-hypertensive and antiprolactin activity.

    摘要翻译： 式：其中n = 0,1,2; R1 = H，CH3; R2 = H，CH3，卤素; R3 = H，OCH3; R4 =烃基，R5是通式Ⅱ，Ⅲ，Ⅳ，Ⅴ，Ⅵ，Ⅶ的残基：其中R6 = H，Cl，OCH3，NR11R12，其中R11和R12 = H，低级烷基; 苯基或键合在一起形成杂环，R 7，R 8和R 9和R 10 = H或C 1 -C 3烷基，条件是如果R 5为式II且R 2 = R 7 = R 8 = H，则R 4不是甲基 或n不为0.还提供药学上可接受的酸加成盐。 还提供了它们的制备方法。 该化合物具有抗抑郁，抗高血压和抗催乳素活性。

    Ergoline derivatives
    6.
    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。

    Ergoline derivatives and a process for their preparation
    7.
    发明授权
    Ergoline derivatives and a process for their preparation 失效
    艾尔莫林衍生物及其制备方法

    公开(公告)号：US4196288A

    公开(公告)日：1980-04-01

    申请号：US856536

    申请日：1977-12-01

    申请人： Enzo Beacco ,  Luigi Bernardi ,  Enrico Di Salle ,  Giovanni Falconi ,  Bianca Patelli

    发明人： Enzo Beacco ,  Luigi Bernardi ,  Enrico Di Salle ,  Giovanni Falconi ,  Bianca Patelli

    IPC分类号： A61K31/48 ,  A61K31/495 ,  A61K31/505 ,  C07D457/02

    CPC分类号： C07D457/02

    摘要： New ergoline derivatives are disclosed which are compounds of formula (I) having the structure: ##STR1## wherein R.sub.1 is hydrogen or methoxy; R.sub.2 is hydrogen or methyl; andX is hydroxy, R.sub.3 COO, S--R.sub.4 or NR.sub.5 R.sub.6 in which R.sub.3 is a straight or branched alkyl having from 1 to 6 carbon atoms, unsubstituted- or substituted-phenyl, the substituents being selected from the class consisting of chlorine, bromine, alkyl or alkoxy having from 1 to 4 carbon atoms, cycloalkyl containing from 3 to 6 carbon atoms, or a heterocycle;R.sub.4 is phenyl or a heterocycle, andR.sub.5 and R.sub.6 are alkyl having from 1 to 4 carbon atoms, or together with the N atom to which they are attached, forming a heterocycle. The heterocycle may be a 5- or 6-membered ring which contains from 1 to 3 hetero atoms selected from the class consisting of nitrogen, oxygen and sulphur, and may be saturated or unsaturated, and unsubstituted or substituted by halogen, alkyl having from 1 to 3 carbon atoms, hydroxy, nitro, amino, CONHNH.sub.2 and COOH.

    摘要翻译： 公开了新的麦角灵衍生物，其是具有以下结构的式（I）的化合物：其中R 1是氢或甲氧基; R2是氢或甲基; 并且X是羟基，R 3 COO，S-R 4或NR 5 R 6，其中R 3是具有1至6个碳原子的直链或支链烷基，未取代或取代的苯基，所述取代基选自氯，溴，烷基 或具有1至4个碳原子的烷氧基，含3至6个碳原子的环烷基或杂环; R 4是苯基或杂环，R 5和R 6是具有1至4个碳原子的烷基，或与它们相连的N原子一起形成杂环。 杂环可以是含有1至3个选自氮，氧和硫的杂原子的5或6元环，并且可以是饱和或不饱和的，未取代的或被卤素取代的烷基，具有1个 至3个碳原子，羟基，硝基，氨基，CONHNH 2和COOH。

    Ergoline compounds useful as antiparkinson agents
    9.
    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
    10.
    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。