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methyl E-3-<3,4-(methylenedioxy)phenyl>-2-methylacrylate | 7605-45-0

中文名称
——
中文别名
——
英文名称
methyl E-3-<3,4-(methylenedioxy)phenyl>-2-methylacrylate
英文别名
methyl (E)-3-(3,4-methylenedioxyphenyl)-2-methyl-2-propenoate;methyl (Z)-3-(3,4-methylenedioxyphenyl)-2-methyl-2-propenoate;3,4-methylenedioxy-α-methylcinnamic acid methyl ester;3-benzo[1,3]dioxol-5-yl-2-methylacrylic acid methyl ester;methyl (E)-3-(benzo[1,3]dioxol-5-yl)-2-methylacrylate;3t-benzo[1,3]dioxol-5-yl-2-methyl-acrylic acid methyl ester;Methyl alpha-methyl-3,4-(methylenedioxy)cinnamate;methyl (E)-3-(1,3-benzodioxol-5-yl)-2-methylprop-2-enoate
methyl E-3-<3,4-(methylenedioxy)phenyl>-2-methylacrylate化学式
CAS
7605-45-0
化学式
C12H12O4
mdl
——
分子量
220.225
InChiKey
ONRIBRPCDSNRTI-VMPITWQZSA-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:
    330.2±11.0 °C(Predicted)
  • 密度:
    1.237±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    2.5
  • 重原子数:
    16
  • 可旋转键数:
    3
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.25
  • 拓扑面积:
    44.8
  • 氢给体数:
    0
  • 氢受体数:
    4

SDS

SDS:c454ee24c4c7e6bc10a87f6cbbaa51b2
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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
  • 下游产品
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

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文献信息

  • Samarium Metal Promoted Facile C-Acetylation of Baylis-Hillman Adducts in the Presence of Iron(III) Chloride and Iodine
    作者:Xueshun Jia、Shaoyu Li、Jian Li
    DOI:10.1055/s-2007-973901
    日期:2007.4
    A novel and efficient strategy for the C-acetylation of Baylis-Hillman adducts has been described. Promoted by Sm(0)/Ac 2 O/FeCl 3 /I 2 , the present method allows for the efficient con-version of Morita-Baylis-Hillman adducts to their corresponding 2-alkylidene-4-oxoalkanoate derivatives and reduction products.
    描述了 Baylis-Hillman 加合物 C-乙酰化的一种新颖有效的策略。在 Sm(0)/Ac 2 O/FeCl 3 /I 2 的推动下,本方法允许将 Morita-Baylis-Hillman 加合物有效转化为它们相应的 2-亚烷基-4-氧代链烷酸酯衍生物和还原产物。
  • Stereoselective synthesis of trisubstituted alkenes containing (Z)-allylthio units from the acetates of Baylis–Hillman adducts
    作者:Yunkui Liu、Danqian Xu、Zhenyuan Xu、Yongmin Zhang
    DOI:10.1002/hc.20394
    日期:2008.3
    A series of trisubstituted alkenes containing (Z)-allylthio moieties as key structural units, that is, sodium (Z)-allyl thiosulfates, symmetrical di(Z-allyl) sulfides, and di(Z-allyl) disulfides, unsymmetrical diallyl sulfides were prepared in moderate to good yields via chemical transformations from the acetates of Baylis--Hillman adducts. © 2008 Wiley Periodicals, Inc. Heteroatom Chem 19:188–198
    一系列含有(Z)-烯丙基硫基部分作为关键结构单元的三取代烯烃,即(Z)-烯丙基硫代硫酸钠、对称二(Z-烯丙基)硫化物和二(Z-烯丙基)二硫化物、不对称二烯丙基硫化物,通过从 Baylis-Hillman 加合物的乙酸酯进行化学转化,以中等至良好的产率制备。© 2008 Wiley Periodicals, Inc. 杂原子化学 19:188–198, 2008; 在线发表于 Wiley InterScience (www.interscience.wiley.com)。DOI 10.1002/hc.20394
  • Reductive dehydroxylation of Baylis–Hillman adducts with low-valent titanium reagent: syntheses of stereoselective trisubstituted alkenes
    作者:Uma Shadakshari、Sandip K Nayak
    DOI:10.1016/s0040-4020(01)00333-7
    日期:2001.5
    The Baylis–Hillman adducts prepared from aromatic aldehydes and methyl acrylate underwent smooth dehydroxylation with concomitant olefin isomerisation with low-valent titanium reagent to provide the trisubstituted alkenes with high (E)-selectivity.
    由芳族醛和丙烯酸甲酯制得的Baylis-Hillman加合物经过顺畅的脱羟基反应,并伴随有低价钛试剂的烯烃异构化反应,从而为三取代烯烃提供了高(E)选择性。
  • Simple access to 2-methylalk-2-enoates and insect pheromones by zinc-promoted reduction of Baylis–Hillman-derived allylic bromides
    作者:Luciano Fernandes、Adailton J. Bortoluzzi、Marcus M. Sá
    DOI:10.1016/j.tet.2004.08.018
    日期:2004.10
    (E)-2-Methylacrylates are prepared in good yield and high stereoselectivity by zinc-promoted reduction of 2-(bromomethyl) alkenoates derived from Baylis-Hillman adducts. Synthesis of the male ant pheromone (E)-2,4-dimethyl-2-hexenoic acid was performed using this simple methodology. (C) 2004 Elsevier Ltd. All rights reserved.
    (E)-2-甲基丙烯酸酯是以锌促化的还原反应,在Baylis-Hillman加成产物的2-(溴甲基)烯酰基化合物中有效生成,成产率好、选择性高。通过该简单的方法,获得了雄式连锁蚂蚁的雄性外 секрет酸((E)-2,4-二甲基-2-戊二酸)。© 2004 Elsevier Ltd. 保留所有版权。
  • Metallic samarium and iodine promoted facile and efficient syntheses of trisubstituted alkenes from the acetates of Baylis–Hillman adducts
    作者:Jian Li、Hua Xu、Yongmin Zhang
    DOI:10.1016/j.tetlet.2005.01.136
    日期:2005.3
    Baylis–Hillman adducts underwent reductive elimination to form (E)-methylcinnamic ester derivatives. When the iodine was used in 1:1 ratio with metallic samarium, stereospecific syntheses of allylic iodide derivatives, (2Z)-2-(iodomethyl)alk-2-enoates, were achieved. Thus, this gives a new approach to the selective construction of stereo-defined trisubstituted alkenes with the simple Sm/I2 system.
    由sa金属在催化量的碘存在下促进,Baylis-Hillman加合物进行还原消除,形成(E)-甲基肉桂酸酯衍生物。当碘与金属sa以1:1的比例使用时,可以实现烯丙基碘化物衍生物(2 Z)-2-(碘甲基)烷-2-烯酸酯的立体定向合成。因此,这为使用简单的Sm / I 2系统选择性构建立体定义的三取代烯烃提供了一种新方法。
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