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methyl (Z)-2-chloromethyl-3-(4-fluorophenyl)prop-2-enoate | 847653-89-8

中文名称
——
中文别名
——
英文名称
methyl (Z)-2-chloromethyl-3-(4-fluorophenyl)prop-2-enoate
英文别名
(Z)-methyl 2-(chloromethyl)-3-(4-fluorophenyl)acrylate;methyl (2Z)-2-(chloromethyl)-3-(4-fluorophenyl)prop-2-enoate;methyl (Z)-2-(chloromethyl)-3-(4-fluorophenyl)prop-2-enoate
methyl (Z)-2-chloromethyl-3-(4-fluorophenyl)prop-2-enoate化学式
CAS
847653-89-8
化学式
C11H10ClFO2
mdl
——
分子量
228.651
InChiKey
HLDYPEYBJDRQPE-RMKNXTFCSA-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):
    2.7
  • 重原子数:
    15
  • 可旋转键数:
    4
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.18
  • 拓扑面积:
    26.3
  • 氢给体数:
    0
  • 氢受体数:
    3

反应信息

  • 作为反应物:
    描述:
    methyl (Z)-2-chloromethyl-3-(4-fluorophenyl)prop-2-enoate四丁基溴化铵 CHIRALCEL OD 作用下, 以 四氢呋喃正己烷异丙醇 为溶剂, 反应 0.42h, 生成 (R)-methyl 3-(4-fluorophenyl)-2-methylenepentanoate
    参考文献:
    名称:
    Expedient synthesis of β,β-disubstituted α-methylenepropionates
    摘要:
    Baylis-Hillman alcohols are excellent sources of the allylic halides ArCH=CH(CH2X)(CO2R) (X = Br. Cl: R-1= Me, Et. Bu'). The Z double bond isomers are attained in high isomeric purity (> 14: 1. ZIE). The halides are chemo- and regiospecifically transformed into the acrylates (ArCHR2)C(=CH2)(CO2R1) on treatment with Zn(R-2)(2) (R-2 =Me. Et, CH2TMS, CH(2)SiMe(2)Ome) or PrZnBr- in the presence of catalytic amounts of copper(1) salts (0.5-20 mol%) in high yield. (C) 2004 Elsevier Ltd. All rights reserved.
    DOI:
    10.1016/j.tet.2004.12.002
  • 作为产物:
    描述:
    methyl 3-(4-fluorophenyl)-3-hydroxy-2-methylenepropanoate吡啶三光气 作用下, 以 二氯甲烷 为溶剂, 以93%的产率得到methyl (Z)-2-chloromethyl-3-(4-fluorophenyl)prop-2-enoate
    参考文献:
    名称:
    三光气介导的贝利斯-希尔曼加合物的氯化反应
    摘要:
    使用三光气/吡啶体系开发了一种从Baylis-Hillman加合物制备烯丙基氯的有效方法。该方法的优点是操作简便,产率高,反应时间短,操作步骤简单和立体选择性好,这是最好的例证。 已经描述了使用三光气和吡啶体系从Baylis-Hillman加合物制备烯丙基氯。该方法的效率可以通过一些优点来最好地说明,例如操作简便,产率高,反应时间短,操作简单和立体选择性。
    DOI:
    10.1007/s12039-012-0243-3
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文献信息

  • Mapping the Mechanism of Nickel-Ferrophite Catalysed Methylation of Baylis-Hillman-Derived S<sub>N</sub>2′ Electrophiles
    作者:Andrew Novak、Maria José Calhorda、Paulo Jorge Costa、Simon Woodward
    DOI:10.1002/ejoc.200801029
    日期:2009.2
    presence of ferrophite ligands has been investigated computationally and experimentally. The sense and degree of enantioselectivity attained is independent of both the leaving group and the isomeric structure of the initial allylic halide. DFT studies support the selective formation of a limited number of energetically favoured anti and syn π-allyl intermediates. The observed regio- and enantioselectivity
    已经通过计算和实验研究了在亚铁盐配体存在下对 Baylis-Hillman 衍生的烯丙基亲电试剂的对映选择性 Ni 催化甲基化。获得的对映选择性的意义和程度与离去基团和初始烯丙基卤化物的异构结构无关。DFT 研究支持选择性形成有限数量的能量有利的反和顺 π-烯丙基中间体。观察到的区域选择性和对映选择性可以基于这些结构的能量学进行合理化。(© Wiley-VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2009)
  • Enantioselective Preparation of ?,?-Disubstituted ?-Methylenepropionates by MAO Promotion of the Zinc Schlenk Equilibrium
    作者:Paul J. Goldsmith、Simon J. Teat、Simon Woodward
    DOI:10.1002/anie.200463028
    日期:2005.4.8
  • Expedient synthesis of β,β-disubstituted α-methylenepropionates
    作者:Kallolmay Biswas、Christoph Börner、Josepe Gimeno、Paul J. Goldsmith、Daniella Ramazzotti、Angela L.K. So、Simon Woodward
    DOI:10.1016/j.tet.2004.12.002
    日期:2005.2
    Baylis-Hillman alcohols are excellent sources of the allylic halides ArCH=CH(CH2X)(CO2R) (X = Br. Cl: R-1= Me, Et. Bu'). The Z double bond isomers are attained in high isomeric purity (> 14: 1. ZIE). The halides are chemo- and regiospecifically transformed into the acrylates (ArCHR2)C(=CH2)(CO2R1) on treatment with Zn(R-2)(2) (R-2 =Me. Et, CH2TMS, CH(2)SiMe(2)Ome) or PrZnBr- in the presence of catalytic amounts of copper(1) salts (0.5-20 mol%) in high yield. (C) 2004 Elsevier Ltd. All rights reserved.
  • Triphosgene mediated chlorination of Baylis–Hillman adducts
    作者:NARENDER REDDY THATIKONDA、NAGA SESHA SAI PAVAN KUMAR CHEBOLU、MAHENDAR BUDDE、JAYATHIRTHA RAO VAIDYA
    DOI:10.1007/s12039-012-0243-3
    日期:2012.3
    method for the preparation of allyl chlorides from Baylis–Hillman adducts has been developed using triphosgene/pyridine system. This method is best illustrated by its advantages like operational simplicity, excellent yields, short reaction time, simple procedure and stereoselectivity. The preparation of allyl chlorides from Baylis-Hillman adducts has been described using triphosgene & pyridine system
    使用三光气/吡啶体系开发了一种从Baylis-Hillman加合物制备烯丙基氯的有效方法。该方法的优点是操作简便,产率高,反应时间短,操作步骤简单和立体选择性好,这是最好的例证。 已经描述了使用三光气和吡啶体系从Baylis-Hillman加合物制备烯丙基氯。该方法的效率可以通过一些优点来最好地说明,例如操作简便,产率高,反应时间短,操作简单和立体选择性。
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