2,2’-[(1-甲基亚乙基)双(4,1-环亚己基氧基亚甲基)]双环氧乙烷 | 13410-58-7

• 物质功能分类: 生物 - 生化试剂盒
• 分子结构分类: 有机化合物 - 有机杂环化合物 - 环氧化物
• 中文名称: 2,2’-[(1-甲基亚乙基)双(4,1-环亚己基氧基亚甲基)]双环氧乙烷
• 中文别名: 2,2'-[(1-甲基亚乙基)双(4,1-环亚己基氧基亚甲基)]双环氧乙烷；2,2"-[(1-甲基亚乙基)双(4,1-环亚己基氧基亚甲基)]双环氧乙烷
• 英文名称: 2,2'-bis(4-hydroxycyclohexyl)propane glycidyl ether
• 英文别名: 2,2-bis[4-(2,3-epoxypropoxy)cyclohexyl]propane；bisphenol A glycidyl ether, hydrogenated；perhydrobisphenol A diglycidyl ether；DENACOL EX252；2,2'-((1-Methylethylidene)bis(cyclohexane-4,1-diyloxymethylene))bisoxirane；2-[[4-[2-[4-(oxiran-2-ylmethoxy)cyclohexyl]propan-2-yl]cyclohexyl]oxymethyl]oxirane
• CAS: 13410-58-7；26283-70-5
• 化学式: C₂₁H₃₆O₄
• 分子量: 352.514
• InChiKey: GZPRASLJQIBVDP-UHFFFAOYSA-N

物化性质

• 沸点：
  465.1±20.0 °C(Predicted)
• 密度：
  1.07±0.1 g/cm3(Predicted)
• LogP：
  4 at 25℃

计算性质

• 辛醇/水分配系数(LogP)：
  3.6
• 重原子数：
  25
• 可旋转键数：
  8
• 环数：
  4.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  43.5
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  1,3,8-triaza-7,7,8,9,9-pentamethyl-spiro[4.5]decane-2,4-dione 、 2,2’-[(1-甲基亚乙基)双(4,1-环亚己基氧基亚甲基)]双环氧乙烷 在 三乙胺 作用下， 以 乙醇 、 乙酸乙酯 为溶剂， 生成 7,7,8,9,9,7',7',8',9',9'-decamethyl-3,3'-{2,2'-dihydroxy-3,3'-[4,4'-(1-methyl-ethane-1,1-diyl)-bis-cyclohexyloxy]-dipropyl}-bis-1,3,8-triaza-spiro[4.5]decane-2,4-dione
  参考文献：
  名称：

  Hydantoin derivatives and their use as polymer stabilizers

  摘要：

  咪唑啉螺内酰脲衍生物，其中通过取代的烷基或聚氧烷基将两个或三个哌啶螺内酰脲残基连接在一起，其氧烷基链可以选择性地被一个或多个苯基或环己基组分隔，或者通过取代的异氰酸酯或甘油基连接在一起，以及存在时的酸盐加合物，对于合成聚合物的稳定剂具有重要价值。

  公开号：

  US04162246A1
• 作为产物：
  描述：

  2,2-双-(4-甘胺氧苯)丙烷 在 rhodium contaminated with carbon 、 铑 氢气 作用下， 以 四氢呋喃 为溶剂， 50.0 ℃ 、15.0 MPa 条件下， 反应 3.0h， 生成 2,2’-[(1-甲基亚乙基)双(4,1-环亚己基氧基亚甲基)]双环氧乙烷
  参考文献：
  名称：

  Selective Hydrogenation of Aromatic Compounds Containing Epoxy Group over Rh/Graphite

  摘要：

  研究了含环氧基芳香族化合物催化加氢生成脂环族化合物的研究。负载在高表面积石墨上的 Rh 在选择性还原芳香基团同时保留环氧基团方面表现出优于其他负载型催化剂的性能。

  DOI：

  10.1246/cl.2002.1116

文献信息

• Heterogeneous ruthenium catalyst, nucleus-hydrogenated diglycidyl ether of bisphenols a and f, and method for the production thereof
  申请人：Arndt Jan-Dirk

  公开号：US20070149793A1

  公开（公告）日：2007-06-28

  A heterogeneous ruthenium catalyst comprising silicon dioxide as support material, in which the percentage ratio of the Q 2 and Q 3 structures Q 2 /Q 3 in the silicon dioxide determined by means of solid-state 29 Si-NMR is less than 25, a process for preparing a bisglycidyl ether of the formula I where R is CH 3 or H, by ring hydrogenation of the corresponding aromatic bisglycidyl ether of the formula II in which the abovementioned heterogeneous ruthenium catalyst is used, and a bisglycidyl ether of the formula I which can be prepared using the abovementioned process.

  一种异质钌催化剂，其支撑材料为二氧化硅，其中通过固态29Si-NMR确定的二氧化硅中Q2和Q3结构Q2/Q3的百分比比值小于25，一种制备式I的双环氧乙烷的方法，其中R为CH3或H，通过对应芳香族双环氧乙烷式II的环氢化反应使用上述异质钌催化剂，并且可以使用上述方法制备的式I的双环氧乙烷。
• [EN] EPOXY RESIN COMPOSITIONS<br/>[FR] COMPOSITIONS DE RÉSINE ÉPOXY
  申请人：DOW GLOBAL TECHNOLOGIES LLC

  公开号：WO2015138128A1

  公开（公告）日：2015-09-17

  A novel byproduct compound having the following chemical formula B; wherein R is hydrogen or CH3; a composition including an admixture of: (A) a product having the following chemical formula A; wherein R is hydrogen or CH3; and (B) the above novel byproduct compound having the chemical formula B; and a composition including a reaction product of: (a) an aromatic epoxy resin; (b) hydrogen; (c) a catalyst; and (d) a solvent; wherein the reaction product produced is a cycloaliphatic epoxy resin admixture of the combination of (i) the above product having the chemical formula A and (ii) the novel byproduct compound having the chemical formula B; wherein the above product having the chemical formula A includes at least a cis-cis isomer, a cis-trans isomer, and a trans-trans isomer; and the novel byproduct compound having the chemical formula B includes at least a cis isomer and a trans isomer.

  一种具有以下化学式B的新型副产物化合物；其中R为氢或CH3；一种包括以下混合物的组合物：(A) 具有以下化学式A的产品；其中R为氢或CH3；和(B) 具有化学式B的上述新型副产物化合物；以及一种包括以下反应产物的组合物：(a) 芳香环氧树脂；(b) 氢气；(c) 催化剂；和(d) 溶剂；其中生成的反应产物是(i) 具有化学式A的上述产品和(ii) 具有化学式B的新型副产物化合物的环脂环氧树脂混合物；其中具有化学式A的上述产品至少包括一个顺式-顺式异构体、一个顺式-反式异构体和一个反式-反式异构体；具有化学式B的新型副产物化合物至少包括一个顺式异构体和一个反式异构体。
• Process for the preparation of glycidyl ethers
  申请人：Ciba-Geigy Corporation

  公开号：US05162547A1

  公开（公告）日：1992-11-10

  An improved process for the preparation of glycidyl ethers of formula I ##STR1## wherein Q is an aliphatic, cycloaliphatic or araliphatic radical of a valency m, R is --H or --CH.sub.3, and m is an integer from 1 to 10, by reacting an alcohol of formula Q--(OH).sub.m with m mol of an epihalohydrin of formula II ##STR2## in the presence of a catalyst to the corresponding halohydrin ether, and dehydrohalogenating said halohydrin ether with an alkali metal hydroxide to give a compound of formula I, wherein Q, m and R are as defined above and Hal is halogen, which process comprises using as catalyst a) tin difluoride or b) a divalent tin halide in conjunction with a co-catalyst.

  一种改进的制备式I的环氧乙醚的方法，其中Q是价为m的脂肪、环脂或芳基，R是-H或-CH3，m是1至10之间的整数，通过将式Q-(OH)m的醇与m摩尔的式II的环氧卤代烷反应，在催化剂存在下形成相应的卤代醇醚，然后用碱金属氢氧化物脱卤代生成式I的化合物，其中Q、m和R的定义如上所述，Hal是卤素，该方法包括使用催化剂a) 二氟化锡或b) 二价锡卤化物与辅助催化剂一起。
• Methods and Systems for Making Thiol Compounds from Terminal Olefinic Compounds
  申请人：Upshaw Thomas A.

  公开号：US20090264669A1

  公开（公告）日：2009-10-22

  The application discloses thiol ester molecules and α-hydroxy thiol ester molecules having a thiol group located on one of the final two carbon atoms in a carbon chain or a terminal or α-hydroxyl groups, respectively. The disclosed thiol ester molecules and or α-hydroxyl thiol ester molecules es may be made from unsaturated ester molecules having one or more terminal alkene groups. The disclosed techniques also provide methods for making unsaturated ester molecules having one or more terminal alkene groups by the metathesis of unsaturated esters having one or more internal carbon-carbon double bonds (e.g. natural source oils). The thiol ester molecules or α-hydroxy thiol ester molecule may be used in reactions with isocyanate monomers, epoxide monomer, or material having multiple alkene groups to make sealants, coatings, adhesives, and other products.

  本发明揭示了具有巴豆醇基位于碳链的最后两个碳原子之一或具有末端或α-羟基的巴豆醇酯分子和α-羟基巴豆醇酯分子。所述的巴豆醇酯分子或α-羟基巴豆醇酯分子可以由具有一个或多个末端烯烃基团的不饱和酯分子制备而成。本发明还提供了通过不饱和酯类之间的交换反应（例如天然源油）制备具有一个或多个末端烯烃基团的不饱和酯分子的方法。巴豆醇酯分子或α-羟基巴豆醇酯分子可以与异氰酸酯单体，环氧单体或具有多个烯烃基团的材料反应，制备密封剂，涂料，粘合剂和其他产品。
• [EN] IMPROVEMENT IN THE STORAGE STABILITY OF PHOTOINITIATORS<br/>[FR] AMELIORATION DE LA STABILITE DE STOCKAGE DE PHOTO-INITIATEURS
  申请人：CIBA SC HOLDING AG

  公开号：WO2004037799A1

  公开（公告）日：2004-05-06

  Compounds of formula (I), wherein R1 is hydrogen or alkyl; R2 is C1-C4alkoxy or a morpholino radical; and R3 is hydrogen or C1-C4alkoxy, are suitable for improving the solubility of specific photoinitiators in formulations and accordingly enhance the storage stability of formulations comprising a photoinitiator and compounds of formula (I).

  式(I)的化合物，其中R1为氢或烷基；R2为C1-C4烷氧基或吗啡基；R3为氢或C1-C4烷氧基，适用于提高特定光引发剂在配方中的溶解度，从而增强包含光引发剂和式(I)化合物的配方的储存稳定性。