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methyl 3,3-dimethyl-1-phenylcyclopropene-2-carboxylate | 21603-24-7

中文名称
——
中文别名
——
英文名称
methyl 3,3-dimethyl-1-phenylcyclopropene-2-carboxylate
英文别名
dimethyl-3,3 phenyl-2 carbomethoxy-1 cyclopropene;Methyl 3,3-dimethyl-2-phenylcyclopropene-1-carboxylate
methyl 3,3-dimethyl-1-phenylcyclopropene-2-carboxylate化学式
CAS
21603-24-7
化学式
C13H14O2
mdl
——
分子量
202.253
InChiKey
ZCFBJYXZYJCHMX-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:
    266.8±29.0 °C(Predicted)
  • 密度:
    1.106±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    2.7
  • 重原子数:
    15
  • 可旋转键数:
    3
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.31
  • 拓扑面积:
    26.3
  • 氢给体数:
    0
  • 氢受体数:
    2

SDS

SDS:b3424b351f2854e786c9872c31d64c4d
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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

  • Ring opening and ring enlargement of a cyclopropene carboxylic acid
    作者:E. Schmitz、H. Sonnenschein、R.J. Kuban
    DOI:10.1016/s0040-4039(00)94983-9
    日期:1985.1
    3,3-Dimethyl-2-phenyl-cyclopropenecarboxylic acid 4 is prepared, starting with chlorophenyldiazirine 1. With acids 4 yields the open chain carboxylic acids 5, 6 and 7. Thionychloride leads to the cyclobutenone 10, DCC to the acid anhydrides 11 and 13.
    氯苯基二嗪1开始制备3,3-二甲基-2-苯基-环丙烯羧酸4。用酸4产生开链羧酸5、6和7。亚硫酰氯生成环丁烯酮10,DCC生成酸酐11和11。 13
  • Complexes du type (η3: η1-allylcarbonyl)fer tricarbonyle
    作者:Michel Franck-Neumann、Christiane Dietrich-Buchecker、Abdel Kader Khémiss
    DOI:10.1016/s0022-328x(00)90107-4
    日期:1981.11
    complexes, which are isolated in fair to good yields. This ring-opening and carbonylation reaction studied with a series of unsymmetrically substituted cyclopropenes, allows here the determination of the regioselectivity of opening depending on the nature of these substituents. The steric influence generally seems to be predominant, but electronic effects can also become very important in the case of π-donor
    Nonacarbonyldiiron与发生反应的宝石-dimethylcyclopropenic酮和酯,以及与非环丙烯电,向(η 3:η 1 -allylcarbonyl) -三羰基复合物,其被隔离在一般至良好的产率。用一系列不对称取代的环丙烯研究的这种开环和羰基化反应,可以根据这些取代基的性质确定开环的区域选择性。通常,空间影响似乎是主要的,但是在π供体取代基的情况下,电子效应也可能变得非常重要。
  • Photoinduced Electron Transfer Reaction of 3,3-Dimethyl-3<i>H</i>-pyrazoles: The Formation of Solvent Adducts through Cyclopropene Derivatives
    作者:Nobukazu Miyagawa、Takashi Karatsu、Akihide Kitamura
    DOI:10.1246/cl.1997.1005
    日期:1997.10
    3-Dimethyl-3H-pyrazoles were photolyzed, and in the presence of 2,4,6-triphenylpyrylium tetrafluoroborate (TPP+) as a sensitizer in acetonitrile; in addition to cyclopropenes, 2H-pyrroles were obtained as solvent adducts to 1,3-radical cation intermediate.
    3,3-二甲基-3H-吡唑被光解,并在乙腈中作为敏化剂的2,4,6-三苯基吡咯硼酸盐(TPP+)存在下;除了环丙烯之外,2H-吡咯作为溶剂加合物与 1,3- 自由基阳离子中间体获得。
  • Photoinduced Electron Transfer Reactions of 3<i>H</i>-Pyrazole Derivatives. Formation of Solvent Adduct by Specific Sensitizer
    作者:Takashi Karatsu、Nobuo Shiochi、Takumi Aono、Nobukazu Miyagawa、Akihide Kitamura
    DOI:10.1246/bcsj.76.1227
    日期:2003.6
    sensitizers employed. The cyclopropene derivatives were produced in the cases of the DCA and TPP+ sensitizations and a solvent adduct was obtained for the TPP+ sensitization reaction. The difference in products is explained by the rates of the back electron transfer from the electron accepted sensitizers to the radical cation intermediates. In the DCA sensitization, the absorption band of the diazoalkene
    在 2,4,6-三苯基喃四硼酸盐 (TPP+) 或 9,10-二氰基蒽 (DCA) 作为敏化剂的存在下,3H-吡唑被光解。所获得的产品因所使用的敏化剂而异。在DCA和TPP+敏化的情况下产生了环丙烯生物并且获得了用于TPP+敏化反应的溶剂加合物。产物的差异可以通过从接受电子的敏化剂到自由基阳离子中间体的背电子转移速率来解释。在 DCA 敏化中,观察到重氮烯烃的吸收带,但在 TPP+敏化中未观察到。从这些结果可以看出,DCA 敏化反应的背电子转移速率明显快于 TPP+敏化反应的背电子转移速率。
  • Biocatalytic Enantioselective Reduction of Cyclopropenyl Esters and Ketones Using Ene-Reductases
    作者:Tomohiro Yasukawa、Pierre Gilles、Juliette Martin、Julien Boutet、Janine Cossy
    DOI:10.1021/acscatal.4c00899
    日期:2024.4.19
    Enantioselective reduction of cyclopropenyl esters and ketones to optically active cyclopropanes has been achieved by using whole-cell-overexpressing ene-reductases (EREDs). By using these enzymes, trans-cyclopropanes were isolated in good yield and high enantiomeric excess. A wide range of optically active cyclopropane esters and ketones were obtained, and a variety of substituent patterns on the
    通过使用全细胞过表达烯还原酶(ERED),可以将环丙烯酯和酮对映选择性还原为光学活性环丙烷。通过使用这些酶,以良好的产率和高对映体过量分离反式环丙烷。获得了多种光学活性环丙烷酯和酮,并且环丙烯上可以容忍多种取代基模式。
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