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-amino-4-hexen-3-one | 33663-57-9

中文名称
——
中文别名
——
英文名称
5-amino-4-hexen-3-one
英文别名
5-amino-hex-4-en-3-one;5-Amino-hex-4-en-3-on;Propionylacetonamin;5-Amino-4-hexen-3-on;5-Amino-hexen-4-on-3;5-Aminohex-4-en-3-one;5-aminohex-4-en-3-one
5-amino-4-hexen-3-one化学式
CAS
33663-57-9
化学式
C6H11NO
mdl
——
分子量
113.159
InChiKey
CAVGDVLMRCBPRF-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

物化性质

  • 熔点:
    62-63 °C(Solv: benzene (71-43-2); hexane (110-54-3))
  • 沸点:
    194.5±23.0 °C(Predicted)
  • 密度:
    0.929±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    0.9
  • 重原子数:
    8
  • 可旋转键数:
    2
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    0.5
  • 拓扑面积:
    43.1
  • 氢给体数:
    1
  • 氢受体数:
    2

SDS

SDS:800c3bfb0d0df39591737a4717f35ecf
查看

反应信息

  • 作为反应物:
    描述:
    5-amino-4-hexen-3-one吡啶 、 sodium tetrahydroborate 作用下, 以 甲醇 为溶剂, 生成 2-Acetamido-hexen-(2)-ol-(4)
    参考文献:
    名称:
    New conversion of 3,5-disubstituted isoxazoles to .alpha.,.beta.-unsaturated ketones
    摘要:
    DOI:
    10.1021/jo00892a039
  • 作为产物:
    描述:
    2,4-己二酮 作用下, 生成 5-amino-4-hexen-3-one
    参考文献:
    名称:
    Kuester, vol. 12, p. 14
    摘要:
    DOI:
  • 作为试剂:
    描述:
    、 6-ethyl-5-acetyl-2(1H)-pyridinone 、 2,4-己二酮ammonium hydroxide5-amino-4-hexen-3-one(3Z)-4-氨基-3-己烯-2-酮 、 amino-hexen-ones 、 N,N-二甲基甲酰胺丙炔酸甲酯异丙醇 作用下, 以 乙醇 为溶剂, 反应 58.0h, 以to yield 11.9 g of 6-methyl-5-(n-propanoyl)-2(1H)-pyridinone, m.p. 173°-175° C的产率得到6-methyl-5-(n-propanoyl)-2(1H)-pyridinone
    参考文献:
    名称:
    5-Alkyl-1,6-naphthyridin-2(1H)-ones and cardiotonic use thereof
    摘要:
    1-R"-3-Q-4-R'-5-R-1,6-萘啶并[2(1H)-酮](I)或其盐,其中R为低碳基,R'为氢或甲基,R"为氢或低碳基,Q为氢、羟基、氨基、氰基、氨基甲酰基、羧基或氨基甲酰基,作为强心剂(I,Q为氢、羟基、氨基、氰基或氨基甲酰基)和/或其中间体(I,Q为羧基、氨基甲酰基、氢、氨基、氰基或氨基甲酰基)有用。还显示了3-Q'-4-R'-5-(RCO)-6-[2-(二低碳基氨基)乙烯基]-2(1H)-吡啶酮(II)或其盐,其中R和R'如上所述,Q'为氢或氰基,它们作为强心剂(II,Q'为氢)和/或中间体(II,Q'为氰基或氢)有用。显示了制备公式I和II化合物的过程。
    公开号:
    US04517190A1
点击查看最新优质反应信息

文献信息

  • The Reactions of β-Amino Enones with Hydroxylamine
    作者:Choji Kashima、Yasuhiro Yamamoto、Yoshimori Omote、Yoshihiko Tsuda
    DOI:10.1246/bcsj.50.543
    日期:1977.2
    The reactions of N-substituted β-amino enones with hydroxylamine give two isoxazole isomers. The ratio of these isomers changes with the electron-withdrawing effect of the N-substituents.
    N 取代的 β-氨基烯酮与羟胺反应会产生两种异噁唑异构体。这些异构体的比例随 N-取代基的夺电子效应而变化。
  • Certain 2-(1H)-pyridinones cardiotonic compositions containing same and
    申请人:Sterling Drug Inc.
    公开号:US04415580A1
    公开(公告)日:1983-11-15
    1-R"-3-Q-4-R'-5-R-1,6-naphthyridin-2(1H)-ones (I) or salts thereof, where R is lower-alkyl, R' is hydrogen or methyl, R" is hydrogen or lower-alkyl, and Q is hydrogen, hydroxy, amino, cyano, carbamyl, carboxy or aminocarbamyl, are useful as cardiotonic agents (I, Q is hydrogen, hydroxy, amino, cyano or carbamyl) and/or intermediates therefor (I, Q is carboxy, aminocarbamyl, hydrogen, amino, cyano or carbamyl). Also shown are 3-Q"-4-R'-5-(RCO)-6-[2-(di-lower-alkylamino)ethenyl]-2(1H)-pyridinones (II) or salts thereof, where R and R' are as above and Q' is hydrogen or cyano, which are useful as cardiotonics (II, Q' is hydrogen) and/or intermediates (II, Q' is cyano or hydrogen). Processes for preparing the compounds of formulas I and II are shown.
    1-R"-3-Q-4-R'-5-R-1,6-萘啶并[2(1H)-酮](I)或其盐,其中R为低碳基,R'为氢或甲基,R"为氢或低碳基,Q为氢、羟基、氨基、氰基、氨基甲酰基、羧基或氨基甲酰基,可作为心力衰竭药物(I,Q为氢、羟基、氨基、氰基或氨基甲酰基)和/或其中间体(I,Q为羧基、氨基甲酰基、氢、氨基、氰基或氨基甲酰基)。还显示了3-Q"-4-R'-5-(RCO)-6-[2-(二低碳基氨基)乙烯基]-2(1H)-吡啶酮(II)或其盐,其中R和R'如上所述,Q'为氢或氰基,可作为心力衰竭药物(II,Q'为氢)和/或其中间体(II,Q'为氰基或氢)。显示了制备I和II式化合物的过程。
  • Process for preparing 5-(lower-alkanoyl)-6-(lower-alkyl)-2(1H)-pyridinone
    申请人:Sterling Drug Inc.
    公开号:US04412077A1
    公开(公告)日:1983-10-25
    4-R.sub.2 -5-(Lower-alkanoyl)-6-(lower-alkyl)-2(1H)-pyridinones (I), useful as cardiotonics, where R.sub.2 is hydrogen or methyl, are prepared by reacting 2-(lower-alkanoyl)-1-(lower-alkyl)ethenamine (II) with lower-alkyl 2-propynoate or 2-butynoate respectively or by hydrolyzing 4-R.sub.2 -5-(lower-alkanoyl)-6-(lower-alkyl)-1,2-dihydro-2-oxonicotinonitrile (III, Q is CN) or corresponding 4-R.sub.2 -5-(lower-alkanoyl)-6-(lower-alkyl)-1,2-dihydro-2-oxonicotinamide to produce the corresponding 5-(lower-alkanoyl)-6-(lower-alkyl)-1,2-dihydro-2-oxonicotinic acid and decarboxylating said substituted nictotinic acid to produce I. Also disclosed and claimed are cardiotonic uses of 3-Q-4-R.sub.2 -5-(lower-alkanoyl)-6-(lower-alkyl)-2(1H)-pyridinones where Q is hydrogen or cyano and R.sub.2 is hydrogen or methyl (III). Also shown and claimed is methyl 4-acetyl-5-amino-2,4-hexadienoate or acid-addition salt thereof, useful as intermediate or cardiotonic.
    4-R.sub.2 -5-(较低烷酰基)-6-(较低烷基)-2(1H)-吡啶酮(I)是一种有益的心力衰竭药物,其中R.sub.2为氢或甲基。该药物的制备方法是将2-(较低烷酰基)-1-(较低烷基)乙烯胺(II)分别与较低烷基2-丙炔酸酯或2-丁炔酸酯反应,或通过水解4-R.sub.2 -5-(较低烷酰基)-6-(较低烷基)-1,2-二氢-2-氧基烟酰胺(III,其中Q为CN)或相应的4-R.sub.2 -5-(较低烷酰基)-6-(较低烷基)-1,2-二氢-2-氧基烟酰胺产生相应的5-(较低烷酰基)-6-(较低烷基)-1,2-二氢-2-氧基烟酸,然后脱羧该取代烟酸产生I。此外,还揭示和声明了3-Q-4-R.sub.2 -5-(较低烷酰基)-6-(较低烷基)-2(1H)-吡啶酮的心力衰竭用途,其中Q为氢或氰,R.sub.2为氢或甲基(III)。同时还显示和声明了4-乙酰基-5-氨基-2,4-己二烯酸甲酯或其酸盐加成物,可用作中间体或心力衰竭药物。
  • 3-Substituted-5-alkyl-1,6-naphthyridin-2(1H)-ones, cardiotonic use and
    申请人:Sterling Drug Inc.
    公开号:US04559347A1
    公开(公告)日:1985-12-17
    1-R"-3-Q-4-R'-5-R-1,6-naphthyridin-2(1H)-ones (I) or salts thereof, where R is lower-alkyl, R' is hydrogen or methyl, R" is hydrogen or lower-alkyl, and Q is hydrogen, hydroxy, amino, cyano, carbamyl, carboxy or aminocarbamyl, are useful as cardiotonic agents (I, Q is hydrogen, hydroxy, amino, cyano or carbamyl) and/or intermediates therefor (I, Q is carboxy, aminocarbamyl, hydrogen, amino, cyano or carbamyl). Also shown are 3-Q'-4-R'-5-(RCO)-6-[2-di-lower-alkylamino)ethenyl]-2(1H)-pyridinones (II) or salts thereof, where R and R' are as above and Q' is hydrogen or cyano, which are useful as cardiotonics (II, Q' is hydrogen) and/or intermediates (II, Q' is cyano or hydrogen). Processes for preparing the compounds of formulas I and II are shown.
    1-R"-3-Q-4-R'-5-R-1,6-萘啶-2(1H)-酮(I)或其盐,其中R是低碳基,R'是氢或甲基,R"是氢或低碳基,Q是氢、羟基、氨基、氰基、氨基甲酰基、羧基或氨基甲酰基,可用作心力衰竭药物(I,Q为氢、羟基、氨基、氰基或氨基甲酰基)和/或其中间体(I,Q为羧基、氨基甲酰基、氢、氨基、氰基或氨基甲酰基)。还显示了3-Q'-4-R'-5-(RCO)-6-[2-二-低碳基氨基)乙烯基]-2(1H)-吡啶酮(II)或其盐,其中R和R'如上所述,Q'是氢或氰基,可用作心力衰竭药物(II,Q'为氢)和/或其中间体(II,Q'为氰基或氢)。显示了制备式I和式II化合物的方法。
  • 5-methyl(or ethyl)-1,6-naphthyridin-2(1H)-one 6-oxides, their
    申请人:Sterling Drug Inc.
    公开号:US04604399A1
    公开(公告)日:1986-08-05
    4-R'-5-Q-1,6-naphthyridin-2(1H)-ones (I), where R' is hydrogen or methyl and Q is hydroxymethyl, 1-hydroxyethyl alkanoyloxymethyl or 1-alkanoyloxyethyl, are produced by first reacting 4-R'-5-acetyl(or n-propanoyl)-6-[2-(di-lower-alkylamino]-2(1H)-pyridinone [III] with hydroxylamine or salt thereof to produce 4-R'-5-Q'-1,6-naphthyridin-2(1H)-one-6-oxide (II), where R' is defined as above and Q' is methyl or ethyl; next reacting II with an alkanoic anhydride to produce I where Q is alkanoyloxymethyl or 1-alkanoyloxyethyl; and, then hydrolyzing said alkanoyloxymethyl or -ethyl compound to produce I where Q is hydroxymethyl or 1-hydroxyethyl. Also shown is the cardiotonic use of II and I where Q is hydroxymethyl, 1-hydroxyethyl or alkanoyloxymethyl.
    4-R'-5-Q-1,6-萘啶并[2(1H)-酮] (I),其中R'代表氢或甲基,Q代表羟甲基,1-羟乙基酰氧甲基或1-酰氧乙基,通过首先将4-R'-5-乙酰基(或正丙酰基)-6-[2-(二低烷基)氨基]-2(1H)-吡啶酮[III]与羟胺或其盐反应,产生4-R'-5-Q'-1,6-萘啶并[2(1H)-酮]-6-氧化物(II),其中R'如上所定义,Q'为甲基或乙基;然后将II与羧酸酐反应,产生I,其中Q为酰氧甲基或1-酰氧乙基;然后水解所述的酰氧甲基或乙基化合物,产生I,其中Q为羟甲基或1-羟乙基。还显示了II和I的强心作用,其中Q为羟甲基,1-羟乙基或酰氧甲基。
查看更多