摩熵化学
数据库官网
小程序
打开微信扫一扫
首页 分子通 化学资讯 化学百科 反应查询 关于我们
请输入关键词

5-甲酰胺[3,4'-联吡啶]-6(1H)-酮 | 62749-46-6

中文名称
5-甲酰胺[3,4'-联吡啶]-6(1H)-酮
中文别名
氨力农杂质A
英文名称
5-(pyridin-4-yl)-3-carbamoyl-pyridine-2(1H)-one
英文别名
5-(Pyrid-4-yl)-1,2-dihydro-pyrid-2-on-3-carbonsaeureamid;1,2-Dihydro-2-oxo-5-(4-pyridinyl)-nicotinamide;1,2-dihydro-2-oxo-5-(4-pyridinyl)nicotinamide;3-carbamyl-5-(4-pyridinyl)-2(1H)-pyridinone;5-carbamyl-[3,4'-bipyridin]-6(1H)-one;6-oxo-1,6-dihydro-[3,4']bipyridinyl-5-carboxylic acid amide;1,6-Dihydro-6-oxo(3,4'-bipyridine)-5-carboxamide;2-oxo-5-pyridin-4-yl-1H-pyridine-3-carboxamide
5-甲酰胺[3,4'-联吡啶]-6(1H)-酮化学式
CAS
62749-46-6
化学式
C11H9N3O2
mdl
——
分子量
215.211
InChiKey
JQVJXOJHWJIKSQ-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
  • 重原子数:
    16
  • 可旋转键数:
    2
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.0
  • 拓扑面积:
    85.1
  • 氢给体数:
    2
  • 氢受体数:
    3

安全信息

  • WGK Germany:
    3

SDS

SDS:51233f5c479f3829bb34abba0dc6505a
查看

上下游信息

  • 上游原料
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

  • 作为反应物:
    描述:
    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:
    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
点击查看最新优质反应信息

文献信息

  • 5-(Pyridinyl)-2(1H)-pyridinones
    申请人:Sterling Drug Inc.
    公开号:US04107315A1
    公开(公告)日:1978-08-15
    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。
  • 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是氨基(首选)、低烷基氨基、二(低烷基)氨基或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、氨基甲酰基、氰基、卤素或氢,则可用作中间体;其中Q是氢或氰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α-PY-马隆醛(II')与α-氰基乙酰胺反应,生成1,2-二氢-2-氧-5-PY-烟酸腈(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),然后将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。展示了Q是氨基的I的其他衍生物。
  • N-[3-Dimethy
    申请人:Sterling Drug Inc.
    公开号:US04264609A1
    公开(公告)日:1981-04-28
    Amrinone intermediates are prepared by reacting 4-picoline with at least three mole equivalents of phosgene per mole of 4-picoline and excess dimethylformamide to produce N-[3-dimethylamino-2-(4-pyridinyl)-2-propenylidene]-N-methylmethaniminium chloride hydrochloride, then reacting the latter with Q-CH.sub.2 CONH.sub.2 and at least three mole equivalents of base in anhydrous medium and then neutralizing the reaction mixture to produce 5-Q-[3,4'-bipyridin]-6(1H)-one, where Q is cyano or carbamyl. Other aspects of the invention are the separate steps of preparing said iminium salt and then converting it to said 5-Q-[3,4'-bipyridin]-6(1H)-one, and also cardiotonic composition and method for increasing cardiac contractility using said iminium salt or pharmaceutically-acceptable acid-addition salt thereof as the active cardiotonic.
    Amrinone中间体是通过将4-吡啶酮与至少三摩尔当量的光气反应,并在过量二甲基甲酰胺存在下制备N-[3-二甲基氨基-2-(4-吡啶基)-2-丙烯基]-N-甲基甲酰胺盐酸盐,然后将后者与Q-CH.sub.2 CONH.sub.2及至少三摩尔当量的碱在无水介质中反应,然后中和反应混合物以制备5-Q-[3,4'-联吡啶]-6(1H)-酮,其中Q为氰基或氨基甲酰基。本发明的其他方面是分别制备所述亚胺盐,然后将其转化为所述5-Q-[3,4'-联吡啶]-6(1H)-酮,以及使用所述亚胺盐或其药学上可接受的酸加成盐作为活性强心剂的心脏强效合成物和增加心脏收缩力的方法。
  • 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:EP0127756A1
    公开(公告)日:1984-12-12
    5-pyridyl-pyridine-2 (1H) -ones of general formula I in which R1 is an amino group, R2 is a hydrogen atom or a lower alkyl group and R3 is a 4-, 3- or 2-pyridyl group are prepared by reaction of 1-R2-1-oxo-2-R3-3-dimethyl- aminopropane (II) with malonamide undersolid-liquid or liquid-liquid phase transfer catalysis conditions to obtain 1,2-dihydro-2-oxo-6-R2-5-R3-nicotin-amide (IV), or by reaction of II with cyanoacetamide under solid-liquid or liquid-liquid phase transfer catalysis conditions to obtain 1,2-dihydro-2-oxo-6-R2-5-R3-nicotinonitrile (III) and partially hydrolizing III to yield IV; finally the carbamoyl group of IV is converted to amino and 1,2-dihydro-2-oxo-6-R2-5-R3-3-aminopyridin-2-ones are obtained.
    通式 I 的 5-吡啶基吡啶-2(1H)-酮 其中 R1 为氨基,R2 为氢原子或低级烷基,R3 为 4-、3-或 2-吡啶基,通过 1-R2-1-oxo-2-R3-3-dimethyl- aminopropane (II) 与丙二酰胺在固液或液液相转移催化条件下反应制备得到 1、2-二氢-2-氧代-6-R2-5-R3-烟酰胺(IV),或者在固液或液液相转移催化条件下,将 II 与氰乙酰胺反应,得到 1,2-二氢-2-氧代-6-R2-5-R3-烟腈(III),然后将 III 部分水解,得到 IV;最后将 IV 的氨基甲酰基转化为氨基,得到 1,2-二氢-2-氧代-6-R2-5-R3-3-氨基吡啶-2-酮。
  • An Improved Synthesis of Amrinone by Phase-Transfer Catalysis
    作者:Vicente Gómez-Parra、Pedro F. González、Félix Sánchez、Tomás Torres
    DOI:10.1002/ardp.19843170216
    日期:——
查看更多

同类化合物

(S)-氨氯地平-d4 (R,S)-可替宁N-氧化物-甲基-d3 (R)-N'-亚硝基尼古丁 (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-[[[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 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 非那吡啶 非洛地平杂质C 非洛地平 非戈替尼 非尼拉朵 非尼拉敏 阿雷地平 阿瑞洛莫 阿培利司N-6 阿伐曲波帕杂质40 间硝苯地平 间-硝苯地平 锇二(2,2'-联吡啶)氯化物 链黑霉素 链黑菌素 银杏酮盐酸盐 铬二烟酸盐 铝三烟酸盐 铜-缩氨基硫脲络合物 铜(2+)乙酸酯吡啶(1:2:1) 铁5-甲氧基-6-甲基-1-氧代-2-吡啶酮 钾4-氨基-3,6-二氯-2-吡啶羧酸酯 钯,二氯双(3-氯吡啶-κN)-,(SP-4-1)-