1-(4-chlorophenyl)-3-butenyl acetate | 132587-09-8

• 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: 1-(4-chlorophenyl)-3-butenyl acetate
• 英文别名: 1-(4-chlorophenyl)but-3-enyl acetate；Acetic acid 1-(4-chloro-phenyl)-but-3-enyl ester
• CAS: 132587-09-8
• 化学式: C₁₂H₁₃ClO₂
• 分子量: 224.687
• InChiKey: RHRDKMQPMDEFEE-UHFFFAOYSA-N

物化性质

• 沸点：
  293.8±28.0 °C(Predicted)
• 密度：
  1.125±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3.4
• 重原子数：
  15
• 可旋转键数：
  5
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.25
• 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：

  1-(4-chlorophenyl)-3-butenyl acetate 以87%的产率得到
  参考文献：
  名称：

  BASAVAIAH, D.;DHARMA, RAO P., SYNTH. COMMUN. , 20,(1990) N9, C. 2945-2949

  摘要：

  DOI：
• 作为产物：
  描述：

  4-氯苯甲醛 在 吡啶 、 氯化铵 、 锌 作用下， 以 四氢呋喃 、 二氯甲烷 、 水 为溶剂， 反应 24.0h， 生成 1-(4-chlorophenyl)-3-butenyl acetate
  参考文献：
  名称：

  Study on the coupling of acyclic esters with alkenes – the synthesis of 2-(2-hydroxyalkyl)cyclopropanols via cascade cyclization using allylsamarium bromide

  摘要：

  在以 HMPA 和 H2O 为添加剂的烯丙基溴化铵存在下，前所未有地实现了脂肪族无环酯与烯烃之间的自由基环化。这种级联自由基环化-环-开环-阴离子环化的方法可以方便有效地从现有材料中获得 2-（2-羟基烷基）环丙醇。

  DOI：

  10.1039/c2cc34630c

文献信息

• Silicomolybdic acid supported on silica gel: an efficient catalyst for Hosomi–Sakurai reactions
  作者：Kaliyappan Murugan、Sankareswaran Srimurugan、Chinpiao Chen

  DOI：10.1016/j.tet.2011.05.093

  日期：2011.8

  Silicomolybdic acid that is supported on silica gel (50 wt %) efficiently catalyzes the high-yielding Hosomi–Sakurai allylation of carbonyl compounds by allyltrimethylsilane in the presence of benzyl alcohol. The reaction rates of inactive substrates and the yields were greatly increased when preformed acetals were used as substrates.

  在苄醇存在下，负载在硅胶上的硅钼酸（50 wt％）有效地催化了烯丙基三甲基硅烷对羰基化合物的高产率Hosomi-Sakurai烯丙基化。当使用预制的乙缩醛作为底物时，非活性底物的反应速率和产率大大提高。
• Substituent effects on cyclobutyl and cyclopropylcarbinyl cations
  作者：Kenneth B. Wiberg、David Shobe、Gordon L. Nelson

  DOI：10.1021/ja00076a024

  日期：1993.11

  the alkyl- and aryl-substituted compounds, the rate-determining step leads to the formation of a bridged cyclobutyl cation which then rearranges to a cyclopropylcarbinyl/homoallyl ion. The value of ρ for the solvolysis of the 3-aryl derivatives was -1.5, suggesting some charge transfer to the 3-position. The 3-chlorocyclobutyl tosylates react to give only the inverted 3-chlorocyclobutyl acetates. The

  检查了 3-取代的甲苯磺酸环丁基酯（X=Ar、Cl 和 OEt）的乙酰水解，给出了速率和产物分布。对于烷基和芳基取代的化合物，限速步骤导致形成桥连的环丁基阳离子，然后重排为环丙基羰基/高烯丙基离子。3-芳基衍生物溶剂分解的 ρ 值为 -1.5，表明一些电荷转移到 3-位。3-氯环丁基甲苯磺酸酯反应仅产生转化的3-氯环丁基乙酸酯。3-乙氧基衍生物产生～1:1的相应乙酸酯混合物。有关这些反应的更多信息是通过 MP2/6-31 * 理论水平的 ab initio MO 计算获得的
• LiBF4-Catalyzed three-component coupling of an aldehyde, acetic anhydride and allyltrimethylsilane/TMSCN
  作者：J.S. Yadav、B.V. Subba Reddy、P. Vishnumurthy、Ch. Janardhana Chary

  DOI：10.1016/j.tetlet.2007.06.039

  日期：2007.8

  to be an efficient catalyst for allylation and cyanation of aldehydes with allyltrimethylsilane and trimethylsilyl cyanide in the presence of acetic anhydride at room temperature to produce homoallylic acetates and α-cyano acetates in excellent yields. A solution of 10 mol % of LiBF4 in acetonitrile provides a convenient reaction medium to carry out allylation and cyanation reactions under very mild

  发现四氟硼酸锂是在室温下在乙酸酐存在下用烯丙基三甲基硅烷和三甲基甲硅烷基氰化物将醛与烯丙基化和氰化的有效催化剂，以优异的收率生产均相乙酸酯和α-氰基乙酸酯。LiBF 4在乙腈中的10 mol％的溶液提供了一种方便的反应介质，可以在非常温和和中性的条件下进行烯丙基化和氰化反应。
• Indium-mediated one-pot, three-component synthesis of homoallyl alcohol esters without catalysts and dehydrants
  作者：Zhengyin Du、Yanchun Li、Fen Wang、Wanwei Zhou、Jin-Xian Wang

  DOI：10.1016/j.tetlet.2010.01.092

  日期：2010.3

  Indium-mediated one-pot esterification reaction of acyl chlorides or anhydride by using in situ-prepared homoallyl alcohols from aromatic aldehydes and allyl bromide proceeded smoothly to afford the corresponding homoallyl alcohol esters in high yields within about 1 h, which provided a simple and efficient protocol for the simultaneous allylation and esterification of aldehydes without other catalysts and dehydrants

  使用芳族醛和烯丙基溴原位制备的均烯丙基醇进行的铟介导的酰氯或酸酐的一锅酯化反应可顺利进行，从而在约1小时内以高收率得到相应的均烯丙基醇酯，这提供了一种简单而有效的方法在不使用其他催化剂和脱水剂的情况下同时进行醛的烯丙基化和酯化的操作规程。
• Bismuth Compounds in Organic Synthesis. A One-Pot Synthesis of Homoallyl Ethers and Homoallyl Acetates from Aldehydes Catalyzed by Bismuth Triflate
  作者：Peter W. Anzalone、Ashvin R. Baru、Eric M. Danielson、Patrick D. Hayes、Mai P. Nguyen、Ambrose F. Panico、Russell C. Smith、Ram S. Mohan

  DOI：10.1021/jo048475m

  日期：2005.3.1

  [GRAPHICS]Three one-pot methods for the conversion of aldehydes to homoallyl ethers catalyzed by Bi(OTf)(3)center dot xH(2)O (1 < x < 4) have been developed. The one-pot synthesis of homoallyl ethers can be achieved either by in situ generation of the acetal followed by its reaction with allyltrialkylsilane or by a three-component synthesis in which the aldehyde, trimethylorthoformate or an alkoxytrimethylsilane and allyltrimethylsilane are mixed together in the presence of bismuth triflate (0.1-1.0 mol %). In addition, a three-component synthesis of homoallyl acetates, which is achieved by reacting the aldehyde, acetic anhydride, and allyltrimethylsilane in the presence of bismuth triflate (3.0-5.0 mol %), has been developed. The use of a relatively nontoxic, easy to handle, and inexpensive catalyst adds to the versatility of these methods.

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