2-propoxycyclohexanol | 2979-28-4

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: 2-propoxycyclohexanol
• 英文别名: α-Propoxy-cyclohexanol；2-Propoxycyclohexan-1-ol
• CAS: 2979-28-4
• 化学式: C₉H₁₈O₂
• 分子量: 158.241
• InChiKey: HYONOAUBEBMUEL-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.6
• 重原子数：
  11
• 可旋转键数：
  3
• 环数：
  1.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  29.5
• 氢给体数：
  1
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  丙醇 、 氧化环己烯 在 aluminium(III) triflate 作用下， 以88%的产率得到2-propoxycyclohexanol
  参考文献：
  名称：

  Aluminium triflate: a remarkable Lewis acid catalyst for the ring opening of epoxides by alcohols

  摘要：

  研究发现，Al(OTf)3 是一种非常有效的催化剂（ppm 级），可用于一系列醇类的环氧化物开环反应。

  DOI：

  10.1039/b508924g

文献信息

• Aluminium triflate: a remarkable Lewis acid catalyst for the ring opening of epoxides by alcohols
  作者：D. Bradley G. Williams、Michelle Lawton

  DOI：10.1039/b508924g

  日期：——

  Al(OTf)3 was found to be an extremely effective catalyst (at ppm levels) for ring opening reactions of epoxides using a range of alcohols.

  研究发现，Al(OTf)3 是一种非常有效的催化剂（ppm 级），可用于一系列醇类的环氧化物开环反应。
• Iron Perchlorate on Silica Gel as Multi-purpose Reagent for Catalysis of Closure and Rupture of Carbon-Oxygen Bond in Epoxides, Alcohols, and Esters
  作者：P. Salechi、M. M. Khodaei、S. B. Ghareghani、A. R. Motlagh

  DOI：10.1023/b:rujo.0000003154.92028.84

  日期：2003.6

  Aliphatic alcohols and water in the presence of catalytic amounts of Fe3+ ion introduced as iron(Ill) perchlorate on silica gel carrier perform efficient regiospecific opening of an epoxy ring. Carbon acids esterification with various type alcohols was carried out using the system Fe(ClO4)(3)-silica gel in dichloromethane under conditions excluding solvolysis. Acetylation and formylation of alcohols was performed by efficient transesterification with ethyl acetate and ethyl formate.
• Enhanced metal loading in SBA-15-type catalysts facilitated by salt addition: Synthesis, characterization and catalytic epoxide alcoholysis activity of molybdenum incorporated porous silica
  作者：Sridhar Budhi、Chorthip Peeraphatdit、Svitlana Pylypenko、Vy H.T. Nguyen、Emily A. Smith、Brian G. Trewyn

  DOI：10.1016/j.apcata.2014.01.055

  日期：2014.4

  We report a novel method to increase the metal loading in SBA-15 silica matrix via direct synthesis. It was demonstrated through the synthesis and characterization of a series of molybdenum containing SBA-15 mesoporous silica catalysts prepared with and without diammonium hydrogen phosphate (DHP) as an additive. Catalysts prepared with DHP show a 2-3 times increase in incorporation of molybdenum in the silica matrix and pore size enlargement. The synthesized catalysts were characterized using nitrogen sorption, X-ray diffraction (XRD), Raman spectroscopy, scanning electron microscopy (SEM), transmission electron microscopy (TEM), X-ray photoelectron spectroscopy (XPS) and inductively coupled plasma-optical emission spectroscopy (ICP-OES). The catalytic activity of catalysts prepared with DHP for alcoholysis of epoxides was superior than the catalyst prepared without DHP. Alcoholysis of epoxides was demonstrated for a range of alcohols and epoxides under ambient conditions in as little as 30 min with high selectivity. (C) 2014 Elsevier B.V. All rights reserved.
• Hydroxylation of Olefins with Hydrogen Peroxide in the Presence of Selenium Dioxide Catalyst
  作者：Noboru Sonoda、Shigeru Tsutsumi

  DOI：10.1246/bcsj.38.958

  日期：1965.6
• Optically active compounds, liquid crystal compositions comprising said compounds, and liquid crystal optical modulators using said compositions
  申请人：HITACHI, LTD.

  公开号：EP0376294B1

  公开（公告）日：1996-03-13