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4-(1-ethyl-propenyl)-morpholine | 74328-35-1

中文名称
——
中文别名
——
英文名称
4-(1-ethyl-propenyl)-morpholine
英文别名
3-morpholino-2-pentene;3-morpholinopent-2-ene;4-[(E)-pent-2-en-3-yl]morpholine
4-(1-ethyl-propenyl)-morpholine化学式
CAS
74328-35-1
化学式
C9H17NO
mdl
——
分子量
155.24
InChiKey
IVDKYUOUZKYWNU-YCRREMRBSA-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

  • 沸点:
    234.1±29.0 °C(Predicted)
  • 密度:
    0.937±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    1.6
  • 重原子数:
    11
  • 可旋转键数:
    2
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.78
  • 拓扑面积:
    12.5
  • 氢给体数:
    0
  • 氢受体数:
    2

SDS

SDS:a16749e8d0b296b602460ec615b09510
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反应信息

  • 作为反应物:
    参考文献:
    名称:
    A New One Step Synthetic Approach to the Isoxazolo[4,5-b]Pyridine System
    摘要:
    A convenient direct entry to the title ring system by condensation-cyclization processes of 3,5-dimethyl-4-nitroisoxazole (1) with the enamines 2 and 8 is reported; some reactions of the resulting N-oxides 5 and 10 are also described.
    DOI:
    10.1080/00397919208019090
  • 作为产物:
    参考文献:
    名称:
    基于酮的氨基烷基化制备叔烷基羧胺,炔丙基胺和α-杂芳基胺
    摘要:
    酮6a中-我被转化为它们的加合物benzotriazolylamine 8A -我无论是从相应的酮直接6A或通过烯胺7B -我。用格氏试剂,苯基乙炔化锂或杂芳基锂处理的加合物8a - i可得到叔烷基羧胺9a - h(47-61%),炔丙基胺10a - i(30-98%)和α-杂芳基胺11a - k(44- 85%)。
    DOI:
    10.1021/jo048541k
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文献信息

  • Stereoselectivity of the Radical Reductive Alkylation of Enamines: Importance of the Allylic 1,3-Strain Model
    作者:Serge Schubert、Philippe Renaud、Pierre-Alain Carrupt、Kurt Schenk
    DOI:10.1002/hlca.19930760707
    日期:1993.11.3
    of the cis-disubstituted cycloalkanes. In acyclic systems such as enamines derived from propiophenone and diethyl ketone, moderate to high stereoselectivities were observed in the H-abstraction step. A model based principally on minimization of allylic 1,3-strain (A1,3 strain) was deduced from the experimental results and semi-empirical (AM1) calculations.
    据报道使用Bu 3 SnH作为还原剂向烯胺中自由基加成(方案2和4)。在不同系统中检查了这些反应的非对映选择性(表1和2)。衍生自环状酮(例如环己酮)的烯胺以高非对映选择性被烷基化,并优先形成顺式-二取代的环烷烃。在无环体系中,例如衍生自苯丙酮二乙基酮的烯胺,在H提取步骤中观察到中等到高的立体选择性。主要基于最小化烯丙基1,3-应变(A 1,3 应变)是根据实验结果和半经验(AM1)计算得出的。
  • SYNTHESIS OF PYRROLE DERIVATIVES VIA DEOXYGENATION OF 4<i>H</i>-1,2-OXAZINES BY IRON CARBONYLS
    作者:Saburo Nakanishi、Yoshihiro Shirai、Kenji Takahashi、Yoshio Otsuji
    DOI:10.1246/cl.1981.869
    日期:1981.7.5
    The reaction of 5,6-dihydro-4H-1,2-oxazines, which are derived from α-bromooximes and enamines, with iron carbonyl complexes such as Fe3(CO)12 and (C2H5)3NH[HFe3(CO)11] gives pyrrole derivatives in high yields, accompaning deoxygenation from the oxazines. The pyrroles are also obtained by an one-pot reaction using α-bromooximes, enamines and iron carbonyls.
    衍生自 α-和烯胺的 5,6-二氢-4H-1,2-恶嗪与羰基络合物如 Fe3(CO)12 和 (C2H5)3NH[HFe3(CO)11] 的反应以高产率得到吡咯生物,伴随着恶嗪的脱氧作用。吡咯也可通过使用 α-、烯胺和羰基铁的一锅反应获得。
  • Ring transformation of condensed pyrimidines by enamines and ynamines. Formation of condensed pyridines and condensed diazocines.
    作者:Akira MIYASHITA、Naokata TAIDO、Susumu SATO、Ken-ichi YAMAMOTO、Hitoshi ISHIDA、Takeo HIGASHINO
    DOI:10.1248/cpb.39.282
    日期:——
    A [4+2]-cycloaddition of quinazoline (2) and the 3H-1, 2, 3-triazolo[4, 5-d]pyrimidine 4 with enamines 1a-e resulted in ring transformation into the quinolines, 3a and 3c, and the 3H-1, 2, 3-triazolo[4, 5-b]pyridines, 5a-e, respectively. Similarly, the ynamine 13a cycloadded to 2 and its 4-cyano derivative 6, giving the quinolines, 14a and 14b, respectively.On the other hand, the 3H-1, 2, 3-triazolo[4, 5-d]pyrimidines 4, 15, 8, 16, 17, 18, and 19 underwent [2+2]-cycloaddition with the ynamine 13a, resulting in ring transformation into the corresponding 3H-1, 2, 3-triazolo[4, 5-d]-[1, 3]diazocines 21a-27. The 7-methoxy derivative 20, the 4-methoxy- and 4-cyano-1H-pyrazolo[3, 4-d]pyrimidines, 30 and 31, and the 6-cyano-9H-purine 36 also underwent [2+2]-cycloaddition with 13a to give the corresponding 3H-1, 2-3-triazolo[4, 5-b][1, 5]diazocine 28, 1H-pyrazolo[3, 4-b][1, 5]diazocines, 32 and 33, and 3H-imidazo[4, 5-b]-[1, 5]diazocine 37, respectively.The structures of the 1, 3- and 1, 5-diazocines, 21a and 28, were determined by X-ray crystallography.
    喹唑啉(2)和3H-1, 2, 3-三氮杂[4, 5-d]嘧啶(4)与烯胺(1a-e)进行[4+2]环加成反应,导致环转化为喹啉(3a和3c)和相应的3H-1, 2, 3-三氮杂[4, 5-b]吡啶(5a-e)。类似地,烯(13a)与2及其4-基衍生物6进行环加成,分别生成喹啉(14a和14b)。另一方面,3H-1, 2, 3-三氮杂[4, 5-d]嘧啶(4、15、8、16、17、18和19)与烯(13a)发生[2+2]环加成反应,导致环转化为相应的3H-1, 2, 3-三氮杂[4, 5-d]-[1, 3]二氮环(21a-27)。7-甲氧基衍生物20、4-甲氧基和4-基的1H-吡唑[3, 4-d]嘧啶(30和31)以及6-基-9H-嘌呤(36)也与13a发生[2+2]环加成,分别生成相应的3H-1, 2-3-三氮杂[4, 5-b][1, 5]二氮环(28)、1H-吡唑[3, 4-b][1, 5]二氮环(32和33)和3H-咪唑[4, 5-b]-[1, 5]二氮环(37)。1, 3-和1, 5-二氮环(21a和28)的结构通过X射线晶体学确定。
  • Highly diastereo- and enantioselective copper-catalyzed propargylic alkylation of acyclic ketone enamines for the construction of two vicinal stereocenters
    作者:De-Yang Zhang、Fu-Lin Zhu、Ya-Hui Wang、Xin-Hu Hu、Song Chen、Chuan-Jin Hou、Xiang-Ping Hu
    DOI:10.1039/c4cc06863g
    日期:——
    The first highly diastereo- and enantioselective propargylic alkylation of acyclic ketone enamines to form vicinal tertiary stereocenters has been reported by employing copper catalysis in combination with a bulky and structurally rigid tridentate ketimine P,N,N-ligand.
    据报道,采用催化与庞大且结构刚性的三齿酮亚胺P,N,N-配体结合使用,首次使非环酮烯胺发生了高度非对映和对映选择性的炔丙基烷基化反应,形成邻位叔立体中心。
  • Synthesis and Reactions of Haloazodienes. A New and General Synthesis of Substituted Pyridazines
    作者:Michael S. South、Terri L. Jakuboski、Mark D. Westmeyer、Daniel R. Dukesherer
    DOI:10.1021/jo960029e
    日期:1996.1.1
    tetrahydropyridazines that are formed give high yields of substituted pyridazines upon treatment with base (Table 1). The sequence of a chloroazodiene cyclization to a tetrahydropyridazine followed by an aromatization constitutes a new and general synthesis of substituted pyridazines. In contrast to the haloazodiene cyclizations, the novel cyclization reactions of the in-situ generated 1-carbethoxy-3-phenyl-4
    二卤代azo唑与Hünig碱的反应原位生成1-carbethoxy-3-phenyl-4-haloazodiedienes,发现它们与多种富电子烯烃结合生成卤代四氢哒嗪(方案2和表1)。这些卤代偶氮二烯环化的最佳特征是反电子需求,4 + 2杂Diels-Alder反应,可维持高度的区域和立体化学控制(方案5和6)。形成的取代的四氢哒嗪在用碱处理后可得到高产率的取代的哒嗪(表1)。偶氮二烯环化成四氢哒嗪并随后进行芳构化的顺序构成了取代的哒嗪的新的通用合成方法。与卤代偶氮二烯环化不同,当与无环烯胺结合时,发现原位产生的1-碳乙氧基-3-苯基-4,4-二偶氮二烯的新型环化反应产生N-吡咯哒嗪(表3)。然而,与环状烯胺的反应产生了N-吡咯哒嗪,二氢哒嗪作为产物以及未环化的烯胺中间体(表4)。仅加热至更高的温度,未环化的烯胺即可转化为N-吡咯,表明其机理是逐步的(方案8和9)。
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