tricyclohexylphosphate | 2528-40-7

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 有机磷酸及其衍生物
• 英文名称: tricyclohexylphosphate
• 英文别名: phosphoric acid tricyclohexyl ester；Phosphorsaeure-tricyclohexylester；Tricyclohexyl-phosphat；tricyclohexyl phosphate；Tri-cyclohexylphosphat；Tricyclohexylphosphat
• CAS: 2528-40-7
• 化学式: C₁₈H₃₃O₄P
• 分子量: 344.431
• InChiKey: IELLVVGAXDLVSW-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.9
• 重原子数：
  23
• 可旋转键数：
  6
• 环数：
  3.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  44.8
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  tricyclohexylphosphate 在 氨 、 sodium amide 作用下， 生成 dicyclohexyl hydrogen phosphate
  参考文献：
  名称：

  Klement,R.; Wild,A., Chemische Berichte, 1963, vol. 96, p. 1916 - 1926

  摘要：

  DOI：
• 作为产物：
  描述：

  亚磷酸三环己酯 在 过氧化氢异丙苯 作用下， 以 苯 为溶剂， 生成 tricyclohexylphosphate
  参考文献：
  名称：

  Cherkasova, O. A.; Galkin, V. I.; Sayakhov, R. D., Russian Journal of General Chemistry, 1993, vol. 63, # 6, p. 862 - 865

  摘要：

  DOI：
• 作为试剂：
  描述：

  (4-bromo-2-methylphenoxy)(tert-butyl)dimethylsilane 、 环丙基硼酸 在 palladium diacetate 、 tricyclohexylphosphate 作用下， 以 甲苯 为溶剂， 反应 0.75h， 生成 (4-cyclopropyl-2-methylphenoxy)(tertiary-butyl)dimethylsilane
  参考文献：
  名称：

  TW2016/5885

  摘要：

  公开号：

文献信息

• MANUFACTURING METHOD FOR POLYCARBONATE
  申请人：——

  公开号：US20020037838A1

  公开（公告）日：2002-03-28

  A method for manufacturing polycarbonate by melt-polycondensing bisphenol and carbonic acid diester uses as catalyst an alkali metal compound and/or alkaline earth metal compound (a). The catalyst is added to the bisphenol prior to the melt polycondensation, in an effective amount, i.e., the amount of alkali metal compound and/or alkaline earth metal compound (a) that acts effectively as a catalyst, is contained in said bisphenol, and is controlled to have the same catalytic activity as 1×10 −8 to 1×10 −6 mole of bisphenol disodium salt per mole of pure bisphenol A. The method conducts the reaction efficiently from the initial stage in a stable manner to obtain polycarbonate with good color, good heat stability and color stability during molding and the like.

  一种通过熔融缩聚双酚和碳酸二酯制造聚碳酸酯的方法，使用碱金属化合物和/或碱土金属化合物（a）作为催化剂。催化剂在熔融缩聚之前被添加到双酚中，添加的量是有效的，即碱金属化合物和/或碱土金属化合物（a）的量作为催化剂是包含在双酚中的，并且被控制为具有与1×10^-8至1×10^-6摩尔双酚二钠盐相同的催化活性。该方法从初始阶段开始有效地进行反应，稳定地获得具有良好颜色、良好热稳定性和成型过程中颜色稳定性的聚碳酸酯。
• Selective Hydrogenation Catalyst and Methods of Making and Using Same
  申请人：Cheung Tin-Tack Peter

  公开号：US20100228065A1

  公开（公告）日：2010-09-09

  A composition comprising a supported hydrogenation catalyst comprising palladium and an organophosphorous compound, the supported hydrogenation catalyst being capable of selectively hydrogenating highly unsaturated hydrocarbons to unsaturated hydrocarbons. A method of making a selective hydrogenation catalyst comprising contacting a support with a palladium-containing compound to form a palladium supported composition, contacting the palladium supported composition with an organophosphorus compound to form a catalyst precursor, and reducing the catalyst precursor to form the catalyst. A method of selectively hydrogenating highly unsaturated hydrocarbons to an unsaturated hydrocarbon enriched composition comprising contacting a supported catalyst comprising palladium and an organophosphorous compound with a feed comprising highly unsaturated hydrocarbon under conditions suitable for hydrogenating at least a portion of the highly unsaturated hydrocarbon feed to form the unsaturated hydrocarbon enriched composition.

  一种包括支持的氢化催化剂的组合物，其中氢化催化剂包括钯和有机磷化合物，支持的氢化催化剂能够选择性地将高度不饱和烃氢化为不饱和烃。一种制备选择性氢化催化剂的方法，包括将支持物与含钯化合物接触以形成支持的钯组合物，将支持的钯组合物与有机磷化合物接触以形成催化剂前体，并还原催化剂前体以形成催化剂。一种将高度不饱和烃选择性氢化为富含不饱和烃的组合物的方法，包括将包括钯和有机磷化合物的支持催化剂与含高度不饱和烃的进料接触，在适宜的氢化条件下至少部分氢化高度不饱和烃进料以形成富含不饱和烃的组合物。
• METHOD FOR THE HYDROXYLATION OF PHENOL
  申请人：Garel Laurent

  公开号：US20110152579A1

  公开（公告）日：2011-06-23

  The subject of the present invention is a method for the hydroxylation of phenol by hydrogen peroxide. The method of the invention for the hydroxylation of phenol to pyrocatechol and hydroquinone in a pyrocatechol/hydroquinone ratio between 1.7 and 2.3, by reaction of the phenol with hydrogen peroxide, in the presence of a catalyst, is characterized by the fact that the reaction is carried out in the presence of an effective amount of a hydroxyaromatic sulfonic acid.

  本发明的主题是一种利用过氧化氢对酚进行羟基化的方法。本发明的方法通过将酚与过氧化氢在催化剂的存在下反应，以在1.7至2.3的间隔内将酚羟基化为间苯二酚和对苯二酚，其特点在于反应在有效量的羟基芳香磺酸的存在下进行。
• Method for hydroxylating phenols and phenol ethers
  申请人：Garel Laurent

  公开号：US20140073818A1

  公开（公告）日：2014-03-13

  A method for hydroxylating phenols and phenol ethers using hydrogen peroxide and specifically, a method for hydroxylating phenol using hydrogen peroxide. The method for hydroxylating a phenolic substrate selected from a phenol or a phenol ether by reacting such phenolic substrate with hydrogen peroxide in the presence of an acid catalyst comprises the following steps, implemented consecutively or simultaneously: a first step consisting of mixing a phenolic substrate with a hydrogen peroxide solution under conditions in which the temperature is sufficient for the initial phenolic substrate to remain liquid and for minimizing the conversion rate of the hydrogen peroxide; a second step consisting of carrying out the phenolic substrate hydroxylation reaction under adiabatic conditions, the acid catalyst being added at the mixing stage and/or at the beginning of the hydroxylation reaction; and a third step, if necessary, consisting of recovering the hydroxylated product.

  使用过氧化氢进行酚和酚醚的羟基化的方法，特别是使用过氧化氢进行酚的羟基化的方法。通过在酸催化剂存在下，将酚或酚醚等酚类底物与过氧化氢反应进行羟基化反应的方法包括以下步骤，这些步骤可以依次或同时实施：第一步是在温度足以使初始酚类底物保持液态并最小化过氧化氢的转化率的条件下，将酚类底物与过氧化氢溶液混合；第二步是在绝热条件下进行酚类底物羟基化反应，酸催化剂在混合阶段和/或羟基化反应开始时加入；第三步，必要时，是回收羟基化产物。
• METHOD FOR THE HYDROXYLATION OF PHENOLS AND PHENOL ETHERS
  申请人：Garel Laurent

  公开号：US20140221698A1

  公开（公告）日：2014-08-07

  The present invention relates to a method for the hydroxylation of phenols and phenol ethers by means of hydrogen peroxide. The invention specifically relates to a method for the hydroxylation of phenol by means of the hydrogen peroxide. The method of the invention for the hydroxylation of a phenol ether by means of reacting said phenol or phenol ether with the hydrogen peroxide in the presence of an acid catalyst is characterized in that it includes mixing a phenol or phenol ether with a hydrogen peroxide solution in a mixing device under conditions enabling the conversion rate of the hydrogen peroxide to be minimized, and in that said reaction mixture is then placed in a piston flow reactor where the reaction leading to the production of the hydroxylated material takes place, the acid catalyst being fed into the mixing device and/or into the piston flow reactor.

  本发明涉及一种使用过氧化氢对苯酚和苯酚醚进行羟基化的方法。本发明具体涉及一种使用过氧化氢对苯酚进行羟基化的方法。本发明针对一种苯酚醚的羟基化方法，通过在酸性催化剂存在下，将所述苯酚或苯酚醚与过氧化氢反应，其特征在于将苯酚或苯酚醚与过氧化氢溶液在混合装置中混合，以使过氧化氢的转化率最小化，并且将该反应混合物放置在活塞流反应器中进行，产生羟基化物质的反应，酸性催化剂被加入到混合装置和/或活塞流反应器中。