methyl 2,3,3-triphenyl-2-cyclopropene-1-carboxylate | 32379-25-2

• 分子结构分类: 有机化合物 - 苯丙烷和聚酮 - 二苯乙烯类
• 英文名称: methyl 2,3,3-triphenyl-2-cyclopropene-1-carboxylate
• 英文别名: methyl 2,3,3-triphenyl-1-cyclopropene-1-carboxylate；methyl 2,3,3-triphenylcyclopropene-1-carboxylate；methyl 2,3,3-triphenylcycloprop-1-enecarboxylate；Methyl-2,3,3-triphenyl-1-cyclopropen-1-carboxylat；2,3,3-Triphenylcycloprop-1-encarbonsaeuremethylester；2,3,3-Triphenylcyclopropen-1-carbonsaeuremethylester；Methyl-2,3,3.triphenyl-1-cyclopropencarboxylat；1-Cyclopropene-1-carboxylic acid, 2,3,3-triphenyl-, methyl ester
• CAS: 32379-25-2
• 化学式: C₂₃H₁₈O₂
• 分子量: 326.395
• InChiKey: LIXUFXNSPCUGNF-UHFFFAOYSA-N

物化性质

• 熔点：
  128 °C
• 沸点：
  417.4±45.0 °C(Predicted)
• 密度：
  1.203±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  5
• 重原子数：
  25
• 可旋转键数：
  5
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.09
• 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：

  methyl 2,3,3-triphenyl-2-cyclopropene-1-carboxylate 以 苯 为溶剂， 反应 2.0h， 生成 methyl-2,3-diphenylindene-1-carboxylate
  参考文献：
  名称：

  Razin, V. V.; Barantseva, A. R.; Gulechko, V. S., Journal of Organic Chemistry USSR (English Translation), 1988, vol. 24, p. 1691 - 1696

  摘要：

  DOI：
• 作为产物：
  描述：

  methyl 4,5,5-triphenyl-3,4-dihydropyrazole-3-carboxylate 生成 methyl 2,3,3-triphenyl-2-cyclopropene-1-carboxylate
  参考文献：
  名称：

  RAZIN V. V.; BEKMUXAMETOV R. R., 4 BCEC. KONF. PO XIMII KARBENOV, MOSKVA, 15-17 CEHT., 1987. TEZ. DOKL., M+

  摘要：

  DOI：

文献信息

• The first example of the reactions of cyclopropenes with N-acyliminium cations generated from hydroxylactams
  作者：Anna G. Larina、Vlada E. Nosova、Alexander S. Filatov、Alexander P. Molchanov、Galina L. Starova、Andrey A. Zolotarev、Vitaly M. Boitsov、Alexander V. Stepakov

  DOI：10.1016/j.tet.2016.06.052

  日期：2016.8

  The first example of the reactions of cyclopropenes with N-acyliminium cations is described. 3-(1H-Inden-3-yl)isoindolin-1-ones and cyclopropa[c]isoindolo[2,1-a]quinolones were prepared by BF3·OEt2 mediated reactions of cyclopropenes with the N-acyliminium cations, generated from 2-aryl(benzyl)-3-hydroxyisoindolin-1-ones.

  描述了环丙烯与N-酰基亚胺阳离子反应的第一个例子。通过BF 3 ·OEt 2介导的环丙烯与N-酰基亚胺阳离子的反应制备3-（1 H -Inden-3-yl）异吲哚啉-1-酮和环丙烷[ c ]异吲哚并[2,1- a ]喹诺酮，由2-芳基（苄基）-3-羟基异吲哚啉-1-酮生成。
• Thermal and acid-catalyzed transformations of 3H-pyrazoles obtained from diphenyldiazomethane and methyl phenylpropiolate
  作者：A. A. Fedorov、Sh. E. Duisenbaev、V. V. Razin、M. A. Kuznetsov、E. Linden

  DOI：10.1134/s1070428007020145

  日期：2007.2

  Reaction of diphenyldiazomethane with methyl phenylpropiolate in diethyl ether alongside the expected methyl triphenyl-3H-pyrazole-4- and -5-carboxylates (I and II) (38 and 24%) gave rise also to 8% of methyl 3,5-diphenyl- 1-(1-ethoxyethyl)-1H-pyrazole-4-carboxylate. The main thermolysis product obtained from 4-methoxycarbonyl derivative I was methyl 1,3,5-triphenyl-1H-pyrazole-4-carboxylate, whereas from regioisomer II formed predominantly methyl 4,4,5-triphenyl-4H-pyrazole-3-carboxylate and 1-methoxycarbonyl-2,3,3-triphenylcyclopropene that was a minor product of 3H-pyrazole I thermolysis. Addition of concn. H2SO4 to the solutions of methyl triphenyl-3H-pyrazole-4- and -5-carboxylates in AcOH resulted in fast regioselective isomerization of the 3H-pyrazole derivatives into the corresponding 4H-pyrazoles.
• Reduction of the conjugated cyclopropene bond and double bond of substituted methylenecyclopropane with lithium aluminum hydride
  作者：I. N. Domnin、K. Dumon、M. Vincens、M. Vidal

  DOI：10.1007/bf00950149

  日期：1985.7
• KOMENDANTOV M. I.; BEKMUXAMETOV R. R.; NOVINSKIJ V. G., ZH. ORGAN. XIMII <ZORK-AE>, 1976, 12, HO 4, 801-805
  作者：KOMENDANTOV M. I.、 BEKMUXAMETOV R. R.、 NOVINSKIJ V. G.

  DOI：——

  日期：——
• RAZIN, V. V.;BARANTSEVA, A. R.;GULECHKO, V. S., ZH. ORGAN. XIMII, 24,(1988) N 9, S. 1875-1880
  作者：RAZIN, V. V.、BARANTSEVA, A. R.、GULECHKO, V. S.

  DOI：——

  日期：——