(Z)-3-phenylprop-1-en-1-yl acetate | 73660-82-9

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: (Z)-3-phenylprop-1-en-1-yl acetate
• 英文别名: [(Z)-3-phenylprop-1-enyl] acetate
• CAS: 73660-82-9
• 化学式: C₁₁H₁₂O₂
• 分子量: 176.215
• InChiKey: PZVVUAIULJGRJE-UITAMQMPSA-N

物化性质

• 沸点：
  270.2±19.0 °C(Predicted)
• 密度：
  1.043±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.4
• 重原子数：
  13
• 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：
  2

反应信息

• 作为反应物：
  描述：

  (Z)-3-phenylprop-1-en-1-yl acetate 在 lithium aluminium tetrahydride 作用下， 以 乙醚 、 二乙二醇二甲醚 为溶剂， 生成 2-Fluoro-4-phenylbut-2-en-1-ol
  参考文献：
  名称：

  Stereoselective synthesis of β-fluoroallyl alcohols

  摘要：

  DOI：

  10.1016/s0040-4039(01)91413-3
• 作为产物：
  描述：

  乙酰溴 、 alkaline earth salt of/the/ methylsulfuric acid 以 二氯甲烷 为溶剂， 反应 20.0h， 生成 (E)-3-phenylprop-1-en-1-yl acetate 、 (Z)-3-phenylprop-1-en-1-yl acetate
  参考文献：
  名称：

  Thermal Decomposition of Pentacarbonyl(1-acyloxyalkylidene)chromium(0) Complexes:  Formation of Z-Enol Esters

  摘要：

  Pentacarbonyl(1-acyloxyalkylidene)chromium(0) complexes, formed in situ by reaction of the corresponding tetramethylammonium pentacarbonyl(1-oxoalkyl)chromate(1-) salts with carboxylic acid halides, affords enol esters in moderate to good yields. In all cases examined, the Z-enol ester was obtained as the major or exclusive isomer. Addition of I equiv of pyridine to the reaction mixture substantially improved the Z/E ratio and, in most cases, increased the chemical yield.

  DOI：

  10.1021/jo962197c

文献信息

• Reductive Coupling between C–N and C–O Electrophiles
  作者：Rong-De He、Chun-Ling Li、Qiu-Quan Pan、Peng Guo、Xue-Yuan Liu、Xing-Zhong Shu

  DOI：10.1021/jacs.9b05224

  日期：2019.8.14

  The cross-electrophile reaction is a promising strategy for C-C bond formation. Recent studies have focused mainly on reactions with organic halides. Here we report a coupling reaction between C-N and C-O electrophiles that demonstrates the possibility of constructing a C-C bond via C-N and C-O cleavage. Several reactions between benzyl/aryl ammonium salts and vinyl/aryl C-O electrophiles have been

  交叉亲电反应是 CC 键形成的一个有前景的策略。最近的研究主要集中在与有机卤化物的反应上。在这里，我们报告了 CN 和 CO 亲电试剂之间的偶联反应，证明了通过 CN 和 CO 裂解构建 CC 键的可能性。已经研究了苄基/芳基铵盐和乙烯基/芳基 CO 亲电试剂之间的几种反应。初步机理研究表明，苄基铵是通过自由基机制活化的。
• S,O-ligand-promoted palladium-catalyzed C–H olefination of arenes with allylic substrates
  作者：Kananat Naksomboon、Yolanda Álvarez-Casao、Michiel Uiterweerd、Nick Westerveld、Beatriz Maciá、M. Ángeles Fernández-Ibáñez

  DOI：10.1016/j.tetlet.2017.12.047

  日期：2018.1

  An efficient catalytic system for the C–H olefination of arenes with different allylic substrates is reported. The catalytic system is based on Pd(OAc)2 and a readily accessible bidentate S,O-ligand. The methodology shows high activity with a wide range of arenes, including bulky and, electron-rich and -poor arenes. The applicability of this catalyst is demonstrated in the late-stage functionalization

  据报道，具有不同烯丙基底物的芳烃的C - H烯化反应的有效催化体系。催化体系基于Pd（OAc）2和易于获得的双齿S，O-配体。该方法显示出具有广泛范围的芳烃的高活性，包括大体积的，富电子的和贫乏的芳烃。该催化剂的适用性在复杂分子O-甲基雌酮的后期官能化中得到证明。
• Unexpected Formation of Aryl Ketones by Palladium-Catalyzed Coupling of Aryl Bromides with Vinylic Acetates
  作者：Mickaël Jean、Jacques Renault、Philippe Uriac、Marc Capet、Pierre van de Weghe

  DOI：10.1021/ol7015065

  日期：2007.8.1

  A palladium-catalyzed coupling reaction of aryl bromides with vinylic acetates in the presence of tributyltin methoxide has been described. Unexpected formation of aryl ketones was obtained. Preliminary mechanistic studies indicated that the reaction proceeded by the addition of the aryl moiety in the coordination sphere of palladium to a ketene.

  已经描述了在甲醇三丁基锡存在下钯催化的芳基溴化物与乙酸乙烯酯的偶联反应。获得意外形成的芳基酮。初步的机理研究表明，反应是通过将钯配位区内的芳基部分添加至乙烯酮而进行的。
• 1-Fluoro-1,1-Bis-(Phenylsulfonyl)Methane and Production Method Thereof
  申请人：Toru Takeshi

  公开号：US20090131723A1

  公开（公告）日：2009-05-21

  A novel 1-fluoro-1,1-bis(arylsulfonyl)methane is provided which is useful in monofluoromethylation. Also provided is a production method thereof. A method for producing a fluorobis(arylsulfonyl)methane, the method including the steps of: treating a bis(arylsulfonyl)methane represented by the following formula (1), (ArSO 2 ) 2 CH 2 (1) (wherein Ar represents a substituted or unsubstituted phenyl group or naphthyl group) with a base; and then adding a fluorination reagent thereto, to produce fluorobis(arylsulfonyl)methane represented by the following formula (2) (ArSO 2 ) 2 CHF  (2) (wherein Ar is defined as above), and a fluorobis(arylsulfonyl)methane (2) represented by the above formula (2), which is a novel compound that is very useful in producing a monofluoromethyl.

  提供了一种新型的1-氟-1,1-双(芳基磺酰基)甲烷，可用于单氟甲基化。还提供了一种其生产方法。一种制备氟双(芳基磺酰基)甲烷的方法，包括以下步骤：用碱处理以下式子(1)所表示的双(芳基磺酰基)甲烷(ArSO2)2CH2(1)(其中Ar代表取代或未取代的苯基或萘基)，然后加入氟化试剂，制备以下式子(2)所表示的氟双(芳基磺酰基)甲烷(ArSO2)2CHF  (2)(其中Ar的定义如上)，以及上述式子(2)所表示的新型化合物氟双(芳基磺酰基)甲烷(2)，在单氟甲基化生产中非常有用。
• Electrochemically induced Markovnikov-type selective hydro/deuterophosphonylation of electron-rich alkenes
  作者：Weijie Deng、Yunfei Hu、Jinhui Hu、Xinling Li、Yibiao Li、Yubing Huang

  DOI：10.1039/d2cc04729b

  日期：——

  The regioselective hydro/deuterophosphonylation of electron-rich alkenes with P(O)H compounds has been realized via a metal-free electrochemically induced strategy, accessing various Markovnikov-type adducts in high yields. A series of monodeuterated organophosphorus compounds with high deuterium (D) incorporation are subsequently obtained by adding D2O as the D source. The protocol features broad

  通过无金属电化学诱导策略实现了富电子烯烃与 P(O)H 化合物的区域选择性加氢/氘代膦酰化，以高产率获得各种马尔科夫尼科夫型加合物。随后通过添加D 2 O作为D源，获得了一系列具有高氘（D）掺入的单氘化有机磷化合物。该协议具有广泛的衬底范围、低能耗、高原子经济性和可扩展性。单氘代有机磷酸可通过后期转化合成。