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ethyl 2-propyl-2,3-undecadienoate | 894855-51-7

中文名称
——
中文别名
——
英文名称
ethyl 2-propyl-2,3-undecadienoate
英文别名
ethyl 2-propylundeca-2,3-dienoate
ethyl 2-propyl-2,3-undecadienoate化学式
CAS
894855-51-7
化学式
C16H28O2
mdl
——
分子量
252.397
InChiKey
LKNRTISJOGNRCV-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

  • 沸点:
    332.0±9.0 °C(Predicted)
  • 密度:
    0.875±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    5.4
  • 重原子数:
    18
  • 可旋转键数:
    11
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    0.75
  • 拓扑面积:
    26.3
  • 氢给体数:
    0
  • 氢受体数:
    2

反应信息

  • 作为反应物:
    描述:
    ethyl 2-propyl-2,3-undecadienoate二异丁基氢化铝 作用下, 以 甲苯 为溶剂, 反应 6.7h, 以53%的产率得到2-propylundeca-2,3-dien-1-ol
    参考文献:
    名称:
    2,3-烯丙醇与亲电子卤素试剂的亲电子相互作用研究:2,5-二氢呋喃,3-卤-3-烯酮或2-卤-2-烯基酮的选择性合成
    摘要:
    伯2,3-烯丙醇与碘(I 2)的反应可制得2,5-二氢呋喃,易得的1-芳基或1-甲基取代的2,3-烯丙醇与溴(Br 2),N-溴代琥珀酰亚胺( NBS),I 2或N-碘代琥珀酰亚胺(NIS)形成了不易获得但合成有用的3-卤代3-烯醛和2-卤代-2-烯基酮,具有良好的选择性,并通过X +与N的顺序亲电相互作用获得了良好的收率丙二烯部分,1,2-芳基或1,2-质子移位和H +消除过程。
    DOI:
    10.1002/adsc.200800088
  • 作为产物:
    描述:
    壬酰氯[1-(ethoxycarbonyl)butyl]triphenylphosphonium bromide三乙胺 作用下, 以 二氯甲烷 为溶剂, 以61%的产率得到ethyl 2-propyl-2,3-undecadienoate
    参考文献:
    名称:
    六水合氯化铁催化2,3-烯丙基酯与格氏试剂的高度区域和立体选择性共轭加成反应:高效合成β,γ-链烯酸酯
    摘要:
    六水合氯化铁被证明是2,3-烯丙基酸酯与烷基,芳基或乙烯基格氏试剂共轭加成以合成具有高区域和立体选择性的多取代的β,γ-不饱和烯酸酯的有效催化剂。在原位形成二烯醇镁可以容易地与具有或不具有催化剂不同的反应条件下不同亲电试剂反应以构建在酯基团的α位和碳-碳双键的stereocontrollable保留烯丙基季碳。
    DOI:
    10.1002/adsc.200900091
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文献信息

  • Iron-Catalyzed Highly Regio- and Stereoselective Conjugate Addition of 2,3-Allenoates with Grignard Reagents
    作者:Zhan Lu、Guobi Chai、Shengming Ma
    DOI:10.1021/ja075750o
    日期:2007.11.28
    An efficient highly regio- and stereoselective iron-catalyzed conjugate addition of 2,3-allenoates with primary or secondary alkyl, phenyl, or vinyl Grignard reagents to synthesize multi-substituted β,γ-unsaturated enoates has been reported. The in situ formed magnesium dienolate may readily react with different electrophilic reagents to construct an allylic quaternary carbon at the α-position of the
    已经报道了一种高效的高度区域选择性和立体选择性铁催化的 2,3-烯丙酸酯与伯或仲烷基、苯基或乙烯基格氏试剂的共轭加成,以合成多取代的 β,γ-不饱和烯酸酯。原位形成的二烯酸镁可以容易地与不同的亲电试剂反应以在酯基的α-位构建烯丙基季碳。
  • Studies on electrophilic addition reaction of 2,3-allenoates with PhSeCl
    作者:Guofei Chen、Chunling Fu、Shengming Ma
    DOI:10.1016/j.tet.2006.02.053
    日期:2006.5
    butenolides were prepared from 2,3-allenoates and PhSeCl in the presence of water. The yields of the products depend largely on the structures of 2,3-allenoates. The addition of water is crucial for some of this electrophilic cyclization. The reaction of simple unsubstituted methyl 2,3-butadienoate afforded methyl 4-chloro-3-phenylselanylbut-2(Z)-enoate in good yield and stereoselectivity.
    在水的存在下,由2,3-脲基甲酸酯和PhSeCl制备β-Organoselenium取代的丁烯化物。产品的产率主要取决于2,3-烯丙基酯的结构。加水对于某些亲电环化至关重要。简单的未取代的2,3-丁二烯酸甲酯的反应以良好的收率和立体选择性提供了4-氯-3-苯基硒基丁酸2-(Z)-烯酸甲酯。
  • Electrophilic Interaction of 2,3-Allenoates with PhSeCl. An Unexpected Highly Stereoselective Synthesis of 3-Phenylseleno-4-oxo-2(<i>E</i>)-alkenoates
    作者:Guofei Chen、Chunling Fu、Shengming Ma
    DOI:10.1021/jo061680c
    日期:2006.12.1
    We have previously reported an efficient synthesis of beta-phenylselenium-substituted butenolides via electrophilic cyclization of 2,3-allenoates with PhSeCl in aqueous MeCN. However, when 2,3-allenoates were treated with PhSeCl in MeCN, 3-phenylseleno-4-oxo-2(E)-alkenoates were formed unexpectedly. The addition of Li2CO3 improved the yield and the selectivity of the reaction. A possible mechanism involving a decomposition of selenate esters was proposed.
  • Diversified assembly of perfluoroalkyl-substituted furans and 2,5-dihydrofuran-2-ols
    作者:Guofei Chen、Guangke He、Can Xue、Chunling Fu、Shengming Ma
    DOI:10.1016/j.tetlet.2010.10.085
    日期:2011.1
    We have developed a facile and effective synthesis of 3-iodofurans from 3-monosubstituted 1,2-allenyl perfluoroalkyl ketones or 2-hydroxy-4-iodo-2,5-dihydrofurans from 3,3-disubstituted 1,2-allenyl perfluoroalkyl ketones. The perfluoroalkyl substituent and the amount of water in the solvent are important for the success of this electrophilic cyclization. (C) 2010 Elsevier Ltd. All rights reserved.
  • Ferric Chloride Hexahydrate-Catalyzed Highly Regio- and Stereoselective Conjugate Addition Reaction of 2,3-Allenoates with Grignard Reagents: An Efficient Synthesis of β,γ-Alkenoates
    作者:Guobi Chai、Zhan Lu、Chunling Fu、Shengming Ma
    DOI:10.1002/adsc.200900091
    日期:2009.8
    Ferric chloride hexahydrate was shown to be an efficient catalyst for the conjugate addition of 2,3-allenoates with alkyl-, aryl-, or vinyl-Grignard reagents to synthesize polysubstituted β,γ-unsaturated alkenoates with high regio- and stereoselectivity. The in situ formed magnesium dienolate may readily react with different electrophilic reagents under different reaction conditions with or without
    六水合氯化铁被证明是2,3-烯丙基酸酯与烷基,芳基或乙烯基格氏试剂共轭加成以合成具有高区域和立体选择性的多取代的β,γ-不饱和烯酸酯的有效催化剂。在原位形成二烯醇镁可以容易地与具有或不具有催化剂不同的反应条件下不同亲电试剂反应以构建在酯基团的α位和碳-碳双键的stereocontrollable保留烯丙基季碳。
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