9,9-bis(4-(2-hydroxyethoxy)-3-methylphenyl)fluorene | 156326-34-0

• 分子结构分类: 有机化合物 - 苯类化合物 - 芴
• 英文名称: 9,9-bis(4-(2-hydroxyethoxy)-3-methylphenyl)fluorene
• 英文别名: 2,2'-(((9H-Fluorene-9,9-diyl)bis(2-methyl-4,1-phenylene))bis(oxy))diethanol；2-[4-[9-[4-(2-hydroxyethoxy)-3-methylphenyl]fluoren-9-yl]-2-methylphenoxy]ethanol
• CAS: 156326-34-0
• 化学式: C₃₁H₃₀O₄
• 分子量: 466.577
• InChiKey: LUXQHIIWBDDUDE-UHFFFAOYSA-N

物化性质

• 沸点：
  617.4±55.0 °C(Predicted)
• 密度：
  1?+-.0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  6
• 重原子数：
  35
• 可旋转键数：
  8
• 环数：
  5.0
• sp3杂化的碳原子比例：
  0.23
• 拓扑面积：
  58.9
• 氢给体数：
  2
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  9,9-bis(4-(2-hydroxyethoxy)-3-methylphenyl)fluorene 、 丙烯酸 在 对甲苯磺酸 、 4-甲氧基苯酚 作用下， 以 甲苯 为溶剂， 以66.4 g的产率得到9,9-bis[4-(2-propenoyloxyethoxy)-3-methylphenyl]fluorene
  参考文献：
  名称：

  フルオレン骨格を有する（メタ）アクリレート化合物

  摘要：

  提供具有对单官能（甲基）丙烯酸酯化合物具有相容性和高折射率性质的双官能（甲基）丙烯酸酯化合物。通过式（1）表示的（甲基）丙烯酸酯化合物。（式中，R1〜R4分别表示相同或不同的烷基、芳基或卤原子；R5和R6分别表示具有分支的碳数为2〜4的亚烷基；R7和R8分别表示相同或不同的H或甲基；k1〜k4分别表示0〜4的整数；n1和n2分别表示大于等于1的整数；p1和p2分别表示大于等于1的整数；当k1〜k4大于等于2时，相应的R1〜R4可以相同也可以不同。）【选择图】无

  公开号：

  JP2019104724A
• 作为产物：
  描述：

  9-芴酮 、 2-(2-甲基苯氧基)乙醇 在 3-巯基丙酸 作用下， 以 氯苯 为溶剂， 反应 8.0h， 以89%的产率得到9,9-bis(4-(2-hydroxyethoxy)-3-methylphenyl)fluorene
  参考文献：
  名称：

  一种含芴骨架芳醚类化合物制备方法

  摘要：

  一种含芴骨架芳醚类化合物制备方法，其不同之处在于，以取代9‑芴酮类衍生物和取代芳醚类或取代芳氧基醇类化合物为原料，在负载SO42‑固体复合超强酸催化剂催化反应下得到含芴骨架芳醚类化合物中粗品，经过提纯后得到含芴骨架芳醚类化合物产品。本发明使用了固体复合超强酸催化剂，替代了现有工艺中所用的催化剂，其优点在于不仅催化剂和反应回收溶液可以重复使用，降低了生产成本，提高了生产效率，减小了对环境的污染；而且反应产率高，操作简便，产品易于提纯，更适于可持续工业化生产发展。

  公开号：

  CN108863733A

文献信息

• Aromatic ethers and process for producing aromatic ethers
  申请人：——

  公开号：US20040181099A1

  公开（公告）日：2004-09-16

  According to a production process, aromatic ethers are producible by reacting phenols with an oxirane compound with use of an anion exchange resin as a catalyst. According to another production process, aromatic ethers having an alcoholic hydroxyl group are producible by a crystallization-purification step of using a solvent having a solubility parameter ranging from 7.5 to 12.5 for purification by crystallization. Further, according to still another production process, producible are aromatic ethers having an alcoholic hydroxyl group, wherein the content of a metal in the aromatic ethers is less than 100 ppm by mass, and the content of a halogen element in the aromatic ethers is less than 100 ppm by mass.

  根据一个生产过程，芳香醚可通过将酚与环氧化合物反应，并使用阴离子交换树脂作为催化剂来生产。根据另一个生产过程，具有醇羟基的芳香醚可通过结晶纯化步骤，使用溶剂进行结晶纯化，其溶解度参数范围为7.5至12.5进行生产。此外，根据另一个生产过程，可生产具有醇羟基的芳香醚，其中芳香醚中金属的含量小于100ppm，卤素元素的含量小于100ppm。
• [EN] TRIARYLMETHANE COMPOUNDS<br/>[FR] COMPOSÉS DE TRIARYLMÉTHANE
  申请人：REUTER CHEMISCHE APPBAU KG

  公开号：WO2019154727A1

  公开（公告）日：2019-08-15

  The present invention relates to triarylmethane compounds of the formula (I), which are suitable as monomers for preparing thermoplastic resins having beneficial optical properties and which can be used for producing optical devices. (I) where R1, R2 are e.g. hydrogen; Y is an alkylene group having 2, 3 or 4 carbon atoms, Ar is selected from mono-or polycyclic aryl and mono-or polycyclic hetaryl; X1, X2, X3, X4 are CH, C-Rx or N, provided that in each ring at most two of X1, X2, X3, X4 are N; Rx is e.g. halogen, CN or CH=CH2. The invention also relates to thermoplastic resins comprising a polymerized unit of the compound of formula (I).

  本发明涉及具有以下式（I）的三芳基甲烷化合物，该化合物适用作为制备具有有益光学性能的热塑性树脂的单体，并可用于生产光学器件。其中R1，R2例如是氢；Y是具有2、3或4个碳原子的烷基基团，Ar选自单环或多环芳基和单环或多环杂芳基；X1、X2、X3、X4是CH、C-Rx或N，要求在每个环中最多有两个是N；Rx例如是卤素、CN或CH=CH2。该发明还涉及包含具有上述式（I）化合物的聚合单元的热塑性树脂。
• [EN] POLYCYCLIC COMPOUNDS<br/>[FR] COMPOSÉS POLYCYCLIQUES
  申请人：REUTER CHEMISCHE APPBAU E K

  公开号：WO2020079225A1

  公开（公告）日：2020-04-23

  The present invention relates to compounds of the formula (I), which are suitable as monomers for preparing thermoplastic resins having beneficial optical properties and which can be used for producing optical devices. In Formula (I), A1, A2 are selected from mono- or bicyclic aromatic radicals and mono- or bicyclic heteroaromatic radicals; X represents e.g. a single bond, O, NH, CR6R7; Y is e.g. absent or represents a single bond, O, NH, CR8R9; R1, R2 are hydrogen, a radical Ar' or a radical Ra; R3 is Alk, O-Alk'-, O-Alk'-[O-Alk']o, O-CH2-Ar-C(O)-, O-C(O)-Ar-C(O)-or O-Alk-C(O)-,where in the last five moieties the left O is bound to A1 and A2, respectively; m, n are 0, 1 or 2; o is an integer from 1 to 10; R4, R5 are e.g. selected from CN and a radical Ra; R6, R8 are e.g. selected from hydrogen, a radical Ar' and a radical Ra; R7, R9 are e.g. selected from hydrogen, C1-C4-alkyl and a radical Ar'; Ra is selected from the group consisting of C≡C-R11 and Ar-C≡C-R11; R11 is e.g. selected from hydrogen, methyl, mono- or polycyclic aryl having from 6 to 26 carbon atoms and mono- or polycyclic hetaryl having a total of 5 to 26 atoms, which are ring members, where 1, 2, 3 or 4 of the ring atoms of hetaryl are selected from nitrogen, sulphur and oxygen, while the remainder of these atoms are carbon atoms, where mono- or polycyclic aryl are unsubstituted or substituted; and Ar is e.g. phenylene or naphthylene. The invention also relates to thermoplastic resins comprising a polymerized unit of the compound of formula (I) and to optical devices made of such resins.

  本发明涉及公式（I）的化合物，这些化合物适用作为单体制备具有有益光学性能的热塑性树脂，并可用于制造光学器件。在公式（I）中，A1、A2选自单环或双环芳香基团和单环或双环杂芳基团；X代表例如单键，O，NH，CR6R7；Y例如缺失或代表单键，O，NH，CR8R9；R1、R2为氢，基团Ar'或基团Ra；R3为Alk，O-Alk'-，O-Alk'-[O-Alk']o，O-CH2-Ar-C(O)-，O-C(O)-Ar-C(O)-或O-Alk-C(O)-，在最后五个基团中，左侧的O分别与A1和A2结合；m、n为0、1或2；o为1到10的整数；R4、R5例如选自CN和基团Ra；R6、R8例如选自氢，基团Ar'和基团Ra；R7、R9例如选自氢，C1-C4-烷基和基团Ar'；Ra选自C≡C-R11和Ar-C≡C-R11的组，R11例如选自氢，甲基，含有6到26个碳原子的单环或多环芳基和含有总共5到26个原子的单环或多环杂芳基，其中环原子中的1、2、3或4个来自氮、硫和氧，其余原子为碳原子，其中单环或多环芳基是未取代或取代的；Ar例如苯基或萘基。该发明还涉及包含公式（I）化合物聚合单元的热塑性树脂以及由这种树脂制成的光学器件。
• BISPHENOL HAVING FLUORENE SKELETON, METHOD FOR PRODUCING SAME, POLYARYLATE RESIN, (METH)ACRYLATE COMPOUND AND EPOXY RESIN WHICH ARE DERIVED FROM THE BISPHENOL
  申请人：TAOKA CHEMICAL CO., LTD.

  公开号：US20190055180A1

  公开（公告）日：2019-02-21

  Provided are a bisphenol represented by the general formula (1), a method for producing the bisphenol, and a polyarylate resin, a (meth)acrylate compound and an epoxy resin which are derived from the bisphenol. In the formula (1), R 1 to R 4 are the same or different, and each represent an alkyl group, an aryl group or a halogen atom, n 1 and n 2 are the same or different, and each represent an integer of 1 to 4, and k 1 to k 4 are the same or different, and each represent 0 or an integer of 1 to 4. When at least one of k 1 to k 4 is 2 or more, corresponding R 1 to R 4 may be the same or different.

  提供的是由通式（1）表示的双酚，一种生产双酚的方法，以及源自双酚的聚苯醚树脂、（甲基）丙烯酸酯化合物和环氧树脂。在式（1）中，R1至R4相同或不同，每个代表一个烷基、芳基或卤素原子，n1和n2相同或不同，每个代表1到4的整数，k1至k4相同或不同，每个代表0或1到4的整数。当k1至k4中至少有一个为2或更大时，相应的R1至R4可以相同或不同。
• METHOD FOR PRODUCING CARBONATE DERIVATIVE
  申请人：NATIONAL UNIVERSITY CORPORATION KOBE UNIVERSITY

  公开号：US20210403409A1

  公开（公告）日：2021-12-30

  The objective of the present invention is to provide a method for producing a polycarbonate safely and efficiently even without using a base. The method for producing a carbonate derivative according to the present invention is characterized in comprising the step of irradiating a high energy light to a composition comprising the halogenated methane and the hydroxy group-containing compound in the presence of oxygen, wherein a molar ratio of a total usage amount of the hydroxy group-containing compound to 1 mole of the halogenated methane is 0.05 or more.

  本发明的目标是提供一种即使不使用碱也能安全高效生产聚碳酸酯的方法。根据本发明的碳酸酯衍生物生产方法的特征在于，在氧气存在的情况下，将含卤代甲烷和含羟基化合物的组合物照射高能光，其中羟基化合物总使用量与1摩尔卤代甲烷的摩尔比为0.05或更高。