carbonate d'ethyle et de (2-tetrahydrofuryl) methyle | 108106-20-3

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 有机碳酸及其衍生物
• 英文名称: carbonate d'ethyle et de (2-tetrahydrofuryl) methyle
• 英文别名: tetrahydrofuran-2-ylmethyl ethyl carbonate；ethyl tetrahydrofurfuryl carbonate；carbonic acid ethyl ester-tetrahydrofurfuryl ester；Kohlensaeure-aethylester-tetrahydrofurfurylester；Ethyl ((tetrahydrofuran-2-yl)methyl) carbonate；ethyl oxolan-2-ylmethyl carbonate
• CAS: 108106-20-3
• 化学式: C₈H₁₄O₄
• 分子量: 174.197
• InChiKey: HXAMEATVLOHWMZ-UHFFFAOYSA-N

物化性质

• 沸点：
  70 °C(Press: 1.0 Torr)
• 密度：
  1.087±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.3
• 重原子数：
  12
• 可旋转键数：
  5
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.88
• 拓扑面积：
  44.8
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为产物：
  描述：

  pent-4-enyl propaneperoxoate 以4%的产率得到
  参考文献：
  名称：

  Maillard B., Lubeigt X., Bourgeois M.-J., Montaudon E., Can. J. Chem, 72 (1994) N 4, S 1094-1098

  摘要：

  DOI：

文献信息

• An Efficient Synthesis of Organic Carbonates using Nanocrystalline Magnesium Oxide
  作者：M. Lakshmi Kantam、Ujjwal Pal、B. Sreedhar、B. M. Choudary

  DOI：10.1002/adsc.200600525

  日期：2007.7.2

  An efficient and selective synthesis of organic carbonates using nanocrystalline magnesium oxide has been realized by the direct condensation of alcohols and diethyl carbonate. The catalyst is quantitatively recovered by simple centrifugation and can be reused for four cycles with almost consistent activity.

  通过醇与碳酸二乙酯的直接缩合，已经实现了使用纳米晶状氧化镁的有效且选择性的有机碳酸酯的合成。通过简单的离心就可以定量回收催化剂，并且可以重复使用四个循环，活性几乎保持一致。
• Immobilization of 1,5,7‐Triazabicyclo[4.4.0]dec‐5‐ene on Magnetic γ‐Fe ₂ O ₃ Nanoparticles: A Highly Recyclable and Efficient Nanocatalyst for the Synthesis of Organic Carbonates
  作者：Liqiang Wu、Shuanbao Tian

  DOI：10.1002/ejic.201301586

  日期：2014.4

  1,5,7-Triazabicyclo[4.4.0]dec-5-ene was immobilized on magnetic γ-Fe2O3 nanoparticles as a magnetic nanocatalyst. The nanoparticle reagent was obtained with good loading levels and has been successfully used for the efficient and selective synthesis of organic carbonates by the direct condensation of alcohols and diethyl carbonate. The catalyst is quantitatively recovered by an external magnet and

  1,5,7-三氮杂双环[4.4.0]dec-5-ene作为磁性纳米催化剂固定在磁性γ-Fe2O3纳米颗粒上。纳米颗粒试剂以良好的负载水平获得，并已成功用于通过醇和碳酸二乙酯的直接缩合有效和选择性地合成有机碳酸酯。催化剂通过外部磁铁定量回收，可重复使用六个循环，活性几乎一致。
• An efficient synthesis of organic carbonates: atom economic protocol with a new catalytic system
  作者：Bhaskar Veldurthy、Fran�ois Figueras

  DOI：10.1039/b316050e

  日期：——

  Selective and solvent free synthesis of unsymmetrical organic carbonates catalysed by a reusable MgLa mixed oxide is achieved for the first time via direct condensation of an alcohol and diethyl carbonate in economic route with excellent yields.

  通过可重复使用的MgLa混合氧化物催化的不对称有机碳酸酯的选择性和无溶剂合成，是首次通过醇和碳酸二乙酯在经济路线上直接缩合而以优异的收率实现的。
• New Highly Active and Selective Heterogeneous Catalytic System for the Synthesis of Unsymmetrical Organic Carbonates: A Green Protocol
  作者：Bhaskar Veldurthy、Jean-Marc Clacens、François Figueras

  DOI：10.1002/ejoc.200400888

  日期：2005.5

  A green, efficient, and selective synthesis of unsymmetrical organic carbonates is realised in the liquid phase by direct condensation of an alcohol and diethyl carbonate, in an eco-compatible route, in the presence of a recyclable heterogeneous solid-base CsF/α-Al2O3 catalyst. The catalyst displayed unprecedented activity after activation at 393 K for 4 h and produced quantitative yields with a greater

  在可回收的非均相固体 CsF/α-Al2O3 存在下，通过醇和碳酸二乙酯的直接缩合，在生态相容的途径中，在液相中实现了不对称有机碳酸酯的绿色、高效和选择性合成催化剂。该催化剂在 393 K 下活化 4 小时后显示出前所未有的活性，并且与迄今为止报道的固体碱相比，以更高的速率产生定量产率。本方法是替代商业合成中可溶性碱的潜在替代方法。(© Wiley-VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2005)
• Highly efficient synthesis of unsymmetrical organic carbonates from alcohols and diethyl carbonate over mesoporous carbon-supported MgO catalysts
  作者：Jinghui Shi、He Wang、Yunzuo Cui、Chunling Liu、Chuanbi Li、He Sun、Mingjun Jia

  DOI：10.1016/j.jcat.2022.05.007

  日期：2022.7

  catalysts that can efficiently catalyze the transesterification reaction at mild conditions. In this work, the synthesis of unsymmetrical organic carbonates was conducted over a series of mesoporous carbon-supported MgO (MgO/MC) catalysts. The composition-optimized MgO/MC catalyst exhibited remarkably high activity, selectivity and stability for the transesterification of diethyl carbonates with various

  碳酸二烷基酯与各种醇的酯交换反应是合成不对称有机碳酸酯的一条非常有吸引力的途径。人们一直致力于开发高活性和稳定的多相催化剂，这些催化剂可以在温和的条件下有效地催化酯交换反应。在这项工作中，不对称有机碳酸酯的合成是在一系列介孔碳负载 MgO (MgO/MC) 催化剂上进行的。组成优化的 MgO/MC 催化剂在常用反应温度 125 ℃ 下对碳酸二乙酯与各种醇的酯交换反应表现出非常高的活性、选择性和稳定性，甚至在环境温度下也能很好地工作。均匀分散的 MgO 物种应该是酯交换反应的主要活性位点，