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6-oxo-1,6-dihydro-[3,3']bipyridinyl-5-carbonitrile | 62749-28-4

中文名称
——
中文别名
——
英文名称
6-oxo-1,6-dihydro-[3,3']bipyridinyl-5-carbonitrile
英文别名
1,2-dihydro-2-oxo-5-(3-pyridinyl)nicotinonitrile;5-(3-Pyridyl)-3-cyano pyridine-2(1H)-one;2-oxo-5-pyridin-3-yl-1H-pyridine-3-carbonitrile
6-oxo-1,6-dihydro-[3,3']bipyridinyl-5-carbonitrile化学式
CAS
62749-28-4
化学式
C11H7N3O
mdl
——
分子量
197.196
InChiKey
KFPKURCPGZGYHR-UHFFFAOYSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

计算性质

  • 辛醇/水分配系数(LogP):
    0.2
  • 重原子数:
    15
  • 可旋转键数:
    1
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.0
  • 拓扑面积:
    65.8
  • 氢给体数:
    1
  • 氢受体数:
    3

反应信息

  • 作为反应物:
    参考文献:
    名称:
    3-Cyano-5-(pyridinyl)-2(1H)-pyridinones
    摘要:
    作为心力衰竭药物有用的化合物是1-R-3-Q-5-PY-2(1H)-吡啶酮(I),其中R是氢、较低的烷基或较低的羟基烷基,Q是氨基(首选)或NHAc,Ac是较低的烷酰基或较低的羧酰基,PY是带有一个或两个较低烷基取代基的4-、3-或2-吡啶基或4-、3-或2-吡啶基。相应的化合物中,Q为硝基、氨基甲酰基、氰基或氢的化合物可用作中间体,Q为氢或氰基的化合物也可用作心力衰竭药物。所述化合物通过以下方法制备:通过将α-PY-β-(R1R2N)丙烯醛(II)与马来酰胺反应,生成1,2-二氢-2-氧代-5-PY-烟酰胺(Ia),然后将Ia与能够将氨基转化为氨基的试剂反应,生成3-氨基-5-PY-2(1H)-吡啶酮(Ib);通过将II或α-PY-马隆醛(II')与α-氰基乙酰胺反应,生成1,2-二氢-2-氧代-5-PY-烟酰腈(III),部分水解III生成Ia;通过将1,2-二氢-2-氧代-5-PY-烟酸(IV)与浓硫酸和浓硝酸混合加热,生成3-硝基-5-PY-2(1H)-吡啶酮(Ic),然后将Ic还原生成Ib,或者首先将Ic与烷基化剂反应生成1-R'-3-硝基-5-PY-2(1H)-吡啶酮(Id),再将Id还原生成1-R'-3-氨基-5-PY-2(1H)-吡啶酮(Ib),其中R'是较低的烷基或较低的羟基烷基。
    公开号:
    US04004012A1
  • 作为产物:
    描述:
    α-(3-pyridinyl)-β-dimethylaminoacrolein 、 氰乙酰胺sodium methylate 作用下, 以 甲醇 为溶剂, 生成 6-oxo-1,6-dihydro-[3,3']bipyridinyl-5-carbonitrile
    参考文献:
    名称:
    5-(Pyridinyl)-2(1H)-pyridinones
    摘要:
    作为心力衰竭药物有用的化合物是1-R-3-Q-5-PY-2(1H)-吡啶酮(I),其中R是氢、低烷基或低羟基烷基,Q是氨基(首选)、低烷基氨基、二(低烷基)氨基或NHAc,Ac是低脂肪酰基或低羰基脂肪酸酯,PY是具有一个或两个低烷基取代基的4-或3-或2-吡啶基或4-或3-或2-吡啶基。Q为硝基、氨基甲酰基、氰基、卤素或氢的相应化合物可用作中间体,Q为氢或氰基的化合物也可用作心力衰竭药物。所述化合物的制备方法包括:通过将.alpha.-PY-.beta.-(R1R2N)丙烯醛(II)与马来酰胺反应,生成1,2-二氢-2-氧-5-PY-烟酰胺(Ia),然后将Ia与能够将氨基甲酰转化为氨基的试剂反应,生成3-氨基-5-PY-2(1H)-吡啶酮(Ib);通过将II或.alpha.-PY-马隆醛(II')与.alpha.-氰基乙酰胺反应,生成1,2-二氢-2-氧-5-PY-烟酰腈(III),然后部分水解III,生成Ia;通过将1,2-二氢-2-氧-5-PY-烟酸(IV)与浓硫酸和浓硝酸的混合物加热,生成3-硝基-5-PY-2(1H)-吡啶酮(Ic),然后将Ic还原生成Ib,或者首先将Ic与烷基化剂反应生成1-R'-3-硝基-5-PY-2(1H)-吡啶酮(Id),再将Id还原生成1-R'-3-氨基-5-PY-2(1H)-吡啶酮(Ib),其中R'是低烷基或低羟基烷基。显示了Q为氨基的I的其他衍生物。
    公开号:
    US04107315A1
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文献信息

  • 3-Amino-5-(pyridinyl)-2(1H)-pyridinones
    申请人:Sterling Drug Inc.
    公开号:US04072746A1
    公开(公告)日:1978-02-07
    Compounds useful as cardiotonic agents are 1-R-3-Q-5-PY-2(1H)-pyridinones (I) where R is hydrogen, lower-alkyl or lower-hydroxyalkyl, Q is amino (preferred), lower-alkylamino, di-(lower-alkyl)amino or NHAc, Ac is lower-alkanoyl or lower-carbalkoxy, and PY is 4- or 3- or 2-pyridinyl or 4- or 3- or 2-pyridinyl having one or two lower-alkyl substituents. The corresponding compounds where Q is nitro, carbamyl, cyano, halo or hydrogen are useful as intermediates and those where Q is hydrogen or cyano also are useful as cardiotonic agents. Said compounds are prepared: by reacting .alpha.-PY-.beta.-(R.sub.1 R.sub.2 N)acrolein (II) with malonamide to produce 1,2-dihydro-2-oxo-5-PY-nicotinamide (Ia) and reacting Ia with a reagent capable of converting carbamyl to amino to produce 3-amino-5-PY-2(1H)-pyridinone (Ib); by reacting II or .alpha.-PY-malonaldehyde (II') with .alpha.-cyanoacetamide to produce 1,2-dihydro-2-oxo-5-PY-nicotinonitrile (III) and partially hydrolyzing III to produce Ia; and, by heating 1,2-dihydro-2-oxo-5-PY-nicotinic acid (IV) with a mixture of concentrated sulfuric acid and concentrated nitric acid to produce 3-nitro-5-PY-2(1H)-pyridinone (Ic) and then either reducing Ic to produce Ib or first reacting Ic with an alkylating agent to produce 1-R'-3-nitro-5-PY-2(1H)-pyridinone (Id) and reducing Id to produce 1-R'-3-amino-5-PY-2(1H)-pyridinone (Ib) where R' is lower-alkyl or lower-hydroxyalkyl. Other derivatives of I where Q is amino are shown.
    作为强心药剂有用的化合物是1-R-3-Q-5-PY-2(1H)-吡啶酮(I),其中R是氢、低烷基或低羟基烷基,Q是基(首选)、低烷基基、二(低烷基)基或NHAc,Ac是低烷酰基或低羰基烷氧基,PY是4-或3-或2-吡啶基或带有一个或两个低烷基取代基的4-或3-或2-吡啶基。相应的化合物中,如果Q是硝基、基甲酰基、基、卤素或氢,则可用作中间体;其中Q是氢或基的化合物也可用作强心药剂。所述化合物的制备方法包括:通过将α-PY-β-(R1R2N)丙烯醛(II)与马来酰胺反应,生成1,2-二氢-2-氧-5-PY-烟酰胺(Ia),然后将Ia与能够将基甲酰转化为基的试剂反应,生成3-基-5-PY-2(1H)-吡啶酮(Ib);通过将II或α-PY-马隆醛(II')与α-基乙酰胺反应,生成1,2-二氢-2-氧-5-PY-烟酸腈(III),然后部分解III,生成Ia;通过将1,2-二氢-2-氧-5-PY-烟酸(IV)与浓硫酸和浓硝酸的混合物加热,生成3-硝基-5-PY-2(1H)-吡啶酮(Ic),然后将Ic还原生成Ib,或者首先将Ic与烷基化剂反应,生成1-R'-3-硝基-5-PY-2(1H)-吡啶酮(Id),然后将Id还原生成1-R'-3-基-5-PY-2(1H)-吡啶酮(Ib),其中R'是低烷基或低羟基烷基。展示了Q是基的I的其他衍生物
  • Di-(lower-alkyl)
    申请人:Sterling Drug Inc.
    公开号:US04199586A1
    公开(公告)日:1980-04-22
    Compounds useful as cardiotonic agents are 1-R-3-Q-5-PY-2(1H)-pyridinones (I) where R is hydrogen, lower-alkyl or lower-hydroxyalkyl, Q is amino (preferred), lower-alkylamino, di-(lower-alkyl)amino or NHAc, Ac is lower-alkanoyl or lower-carbalkoxy, and PY is 4- or 3- or 2-pyridinyl or 4- or 3- or 2-pyridinyl having one or two lower-alkyl substituents. The corresponding compounds where Q is nitro, carbamyl, cyano, halo or hydrogen are useful as intermediates and those where Q is hydrogen or cyano also are useful as cardiotonic agents. Said compounds are prepared: by reacting .alpha.-PY-.beta.-(R.sub.1 R.sub.2 N)acrolein (II) with malonamide to produce 1,2-dihydro-2-oxo-5-PY-nicotinamide (Ia) and reacting Ia with a reagent capable of converting carbamyl to amino to produce 3-amino-5-PY-2(1H)-pyridinone (Ib); by reacting II or .alpha.-PY-malonaldehye (II') with .alpha.-cyanoacetamide to produce 1,2-dihydro-2-oxo-5-PY-nicotinonitrile (III) and partially hydrolyzing III to produce Ia; and, by heating 1,2-dihydro-2-oxo-5-PY-nicotininc acid (IV) with a mixture of concentrated sulfuric acid and concentrated nitric acid to produce 3-nitro-5-PY-2(1H)-pyridinone (Ic) and then either reducing Ic to produce Ib or first reacting Ic with an alkylating agent to produce 1-R'-3-nitro-5-PY-2(1H)-pyridinone (Id) and reducing Ic to produce 1-R'-3-amino-5-PY-2(1H)-pyridinone (Ib) where R' is lower-alkyl or lower-hydroxyalkyl. Other derivatives of I where Q is amino are shown.
    有用作心脏强心剂的化合物是1-R-3-Q-5-PY-2(1H)-吡啶酮(I),其中R为氢,低烷基或低羟基烷基,Q为基(优选),低烷基基,二(低烷基)基或NHAc,Ac为低烷酰基或低羧烷氧基,PY为4-或3-或2-吡啶基或4-或3-或2-吡啶基,具有一个或两个低烷基取代基。当Q为硝基,基甲酰基,基,卤素或氢时,相应的化合物可用作中间体,当Q为氢或基时,也可用作心脏强心剂。所述化合物的制备方法是:通过将α-PY-β-(R1R2N)丙烯醛(II)与马隆酰胺反应,产生1,2-二氢-2-氧代-5-PY-烟酰胺(Ia),并用能将基甲酰基转化为基的试剂反应Ia,以产生3-基-5-PY-2(1H)-吡啶酮(Ib);通过将II或α-PY-马隆醛(II')与α-乙酰胺反应,产生1,2-二氢-2-氧代-5-PY-烟酰腈(III),并部分解III以产生Ia;通过将1,2-二氢-2-氧代-5-PY-烟酸(IV)与浓硫酸和浓硝酸的混合物加热,产生3-硝基-5-PY-2(1H)-吡啶酮(Ic),然后将Ic还原以产生Ib,或首先将Ic与烷基化试剂反应以产生1-R'-3-硝基-5-PY-2(1H)-吡啶酮(Id),然后将Ic还原以产生1-R'-3-基-5-PY-2(1H)-吡啶酮(Ib),其中R'为低烷基或低羟基烷基。还展示了Q为基的I的其他衍生物
  • Preparation of 3-amino(or carbamyl)-5-(pyridinyl)-2(1H)-pyridinones
    申请人:Sterling Drug Inc.
    公开号:US04225715A1
    公开(公告)日:1980-09-30
    Compounds useful as cardiotonic agents are 1-R-3-Q-5-PY-2(1H)-pyridinones (I) where R is hydrogen, lower-alkyl or lower-hydroxyalkyl, Q is amino (preferred), lower-alkylamino, di-(lower-alkyl)amino or NHAc, Ac is lower-alkanoyl or lower-carbalkoxy, and PY is 4- or 3- or 2-pyridinyl or 4- or 3- or 2-pyridinyl having one or two lower-alkyl substituents. The corresponding compounds where Q is nitro, carbamyl, cyano, halo or hydrogen are useful as intermediates and those where Q is hydrogen or cyano also are useful as cardiotonic agents. Said compounds are prepared: by reacting .alpha.-PY-.beta.-(R.sub.1 R.sub.2 N)acrolein (II) with malonamide to produce 1,2-dihydro-2-oxo-5-PY-nicotinamide (Ia) and reacting Ia with a reagent capable of converting carbamyl to amino to produce 3-amino-5-PY-2(1H)-pyridinone (Ib); by reacting II or .alpha.-PY-malonaldehyde (II') with .alpha.-cyanoacetamide to produce 1,2-dihydro-2-oxo-5-PY-nicotinonitrile (III) and partially hydrolyzing III to produce Ia; and, by heating 1,2-dihydro-2-oxo-5-PY-nicotincic acid (IV) with a mixture of concentrated sulfuric acid and concentrated nitric acid to produce 3-nitro-5-PY-2(1H)-pyridinone (Ic) and then either reducing Ic to produce Ib or first reacting Ic with an alkylating agent to produce 1-R'-3-nitro-5-PY-2(1H)-pyridinone (Id) and reducing Id to produce 1-R'-3-amino-5-PY-2(1H)-pyridinone (Ib) where R' is lower-alkyl or lower-hydroxyalkyl. Other derivatives of I where Q is amino are shown.
    可用作强心剂的化合物是1-R-3-Q-5-PY-2(1H)-吡啶酮(I),其中R是氢,低烷基或低羟基烷基,Q是基(优选),低烷基基,双(低烷基)基或NHAc,Ac是低烷酰基或低羧基烷基,PY是4-或3-或2-吡啶基或具有一或两个低烷基取代基的4-或3-或2-吡啶基。当Q为硝基,基甲酰基,基,卤素或氢时,相应的化合物可用作中间体,而当Q为氢或基时也可用作强心剂。这些化合物的制备方法包括:通过将.alpha.-PY-.beta.-(R.sub.1 R.sub.2 N)丙烯醛(II)与马隆酰胺反应,制备1,2-二氢-2-氧代-5-PY-烟酰胺(Ia),然后将Ia与能够将基甲酰转化为基的试剂反应,制备3-基-5-PY-2(1H)-吡啶酮(Ib);通过将II或.alpha.-PY-马隆醛(II')与.alpha.-基乙酰胺反应,制备1,2-二氢-2-氧代-5-PY-烟酰腈(III),然后部分解III制备Ia;通过将1,2-二氢-2-氧代-5-PY-烟酸(IV)与浓硫酸和浓硝酸混合物加热,制备3-硝基-5-PY-2(1H)-吡啶酮(Ic),然后将Ic还原为Ib,或先将Ic与烷基化试剂反应,制备1-R'-3-硝基-5-PY-2(1H)-吡啶酮(Id),然后将Id还原为1-R'-3-基-5-PY-2(1H)-吡啶酮(Ib),其中R'为低烷基或低羟基烷基。还展示了Q为基的其他衍生物
  • 1,2-Dihydro-2-oxo-5-(pyridinyl)nicotinamides
    申请人:Sterling Drug Inc.
    公开号:US04137233A1
    公开(公告)日:1979-01-30
    Compounds useful as cardiotonic agents are 1-R-3-Q-5-PY-2(1H)-pyridinones (I) where R is hydrogen, lower-alkyl or lower-hydroxyalkyl, Q is amino (preferred), lower-alkylamino, di-(lower-alkyl)amino or NHAc, Ac is lower-alkanoyl or lower-carbalkoxy, and PY is 4- or 3- or 2-pyridinyl or 4- or 3- or 2-pyridinyl having one or two lower-alkyl substituents. The corresponding compounds where Q is nitro, carbamyl, cyano, halo or hydrogen are useful as intermediates and those where Q is hydrogen or cyano also are useful as cardiotonic agents. Said compounds are prepared: by reacting .alpha.-PY-.beta.-(R.sub.1 R.sub.2 N)acrolein (II) with malonamide to produce 1,2-dihydro-2-oxo-5-PY-nicotinamide (Ia) and reacting Ia with a reagent capable of converting carbamyl to amino to produce 3-amino-5-PY-2(1H)-pyridinone (Ib); by reacting II or .alpha.-PY-malonaldehyde (II') with .alpha.-cyanoacetamide to produce 1,2-dihydro-2-oxo-5-PY-nicotinonitrile (III) and partially hydrolyzing III to produce Ia; and, by heating 1,2-dihydro-2-oxo-5-PY-nicotinic acid (IV) with a mixture of concentrated sulfuric acid and concentrated nitric acid to produce 3-nitro-5-PY-2(1H)-pyridinone (Ic) and then either reducing Ic to produce Ib or first reacting Ic with an alkylating agent to produce 1-R'-3-nitro-5-PY-2(1H)-pyridinone (Id) and reducing Id to produce 1-R'-3-amino-5-PY-2(1H)-pyridinone (Ib) where R' is lower-alkyl or lower-hydroxyalkyl. Other derivatives of I where Q is amino are shown.
    有用作心脏强效剂的化合物为1-R-3-Q-5-PY-2(1H)-吡啶酮(I),其中R为氢,低烷基或低羟基烷基,Q为基(优选),低烷基基,二(低烷基)基或NHAc,Ac为低烷酰基或低羧基烷基,PY为4-或3-或2-吡啶基或带有一个或两个低烷基取代基的4-或3-或2-吡啶基。相应的化合物,其中Q为硝基,基甲酰,基,卤素或氢,可用作中间体,其中Q为氢或基也可用作心脏强效剂。所述化合物的制备方法:通过将α-PY-β-(R1R2N)丙烯醛(II)与马隆酰胺反应,生成1,2-二氢-2-氧代-5-PY-烟酰胺(Ia),并将Ia与能够将基甲酰转化为基的试剂反应,生成3-基-5-PY-2(1H)-吡啶酮(Ib);通过将II或α-PY-丙二醛(II')与α-乙酰胺反应,生成1,2-二氢-2-氧代-5-PY-烟酰腈(III),并部分解III,生成Ia;通过将1,2-二氢-2-氧代-5-PY-烟酸(IV)与浓硫酸和浓硝酸的混合物加热,生成3-硝基-5-PY-2(1H)-吡啶酮(Ic),然后将Ic还原为Ib或先将Ic与烷基化试剂反应,生成1-R'-3-硝基-5-PY-2(1H)-吡啶酮(Id),再将Id还原为1-R'-3-基-5-PY-2(1H)-吡啶酮(Ib),其中R'为低烷基或低羟基烷基。其他Q为基的I的衍生物也被展示。
  • Process for the preparation of 5-pyridyl-pyridine-2(1H)-ones
    申请人:FABRICA DE PRODUCTOS QUIMICOS Y FARMACEUTICOS ABELLO, S.A.
    公开号:EP0127756B1
    公开(公告)日:1988-10-26
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(S)-氨氯地平-d4 (R,S)-可替宁N-氧化物-甲基-d3 (R)-(+)-2,2'',6,6''-四甲氧基-4,4''-双(二苯基膦基)-3,3''-联吡啶(1,5-环辛二烯)铑(I)四氟硼酸盐 (R)-N'-亚硝基尼古丁 (R)-DRF053二盐酸盐 (5E)-5-[(2,5-二甲基-1-吡啶-3-基-吡咯-3-基)亚甲基]-2-亚磺酰基-1,3-噻唑烷-4-酮 (5-溴-3-吡啶基)[4-(1-吡咯烷基)-1-哌啶基]甲酮 (5-氨基-6-氰基-7-甲基[1,2]噻唑并[4,5-b]吡啶-3-甲酰胺) (2S,2'S)-(-)-[N,N'-双(2-吡啶基甲基]-2,2'-联吡咯烷双(乙腈)铁(II)六氟锑酸盐 (2S)-2-[[[9-丙-2-基-6-[(4-吡啶-2-基苯基)甲基氨基]嘌呤-2-基]氨基]丁-1-醇 (2R,2''R)-(+)-[N,N''-双(2-吡啶基甲基)]-2,2''-联吡咯烷四盐酸盐 (1'R,2'S)-尼古丁1,1'-Di-N-氧化物 黄色素-37 麦斯明-D4 麦司明 麝香吡啶 鲁非罗尼 鲁卡他胺 高氯酸N-甲基甲基吡啶正离子 高氯酸,吡啶 高奎宁酸 马来酸溴苯那敏 马来酸氯苯那敏-D6 马来酸左氨氯地平 顺式-双(异硫氰基)(2,2'-联吡啶基-4,4'-二羧基)(4,4'-二-壬基-2'-联吡啶基)钌(II) 顺式-二氯二(4-氯吡啶)铂 顺式-二(2,2'-联吡啶)二氯铬氯化物 顺式-1-(4-甲氧基苄基)-3-羟基-5-(3-吡啶)-2-吡咯烷酮 顺-双(2,2-二吡啶)二氯化钌(II) 水合物 顺-双(2,2'-二吡啶基)二氯化钌(II)二水合物 顺-二氯二(吡啶)铂(II) 顺-二(2,2'-联吡啶)二氯化钌(II)二水合物 韦德伊斯试剂 非那吡啶 非洛地平杂质C 非洛地平 非戈替尼 非布索坦杂质66 非尼拉朵 非尼拉敏 雷索替丁 阿雷地平 阿瑞洛莫 阿扎那韦中间体 阿培利司N-6 阿伐曲波帕杂质40 间硝苯地平 间-硝苯地平 镉,二碘四(4-甲基吡啶)- 锌,二溴二[4-吡啶羧硫代酸(2-吡啶基亚甲基)酰肼]-