4,4'-(1-(4-(2-(4-hydroxy-3-methylphenyl)propan-2-yl)phenyl)ethane-1,1-diyl)bis(2-methylphenol) | 110726-34-6

• 分子结构分类: 有机化合物 - 苯类化合物 - 三苯基化合物
• 英文名称: 4,4'-(1-(4-(2-(4-hydroxy-3-methylphenyl)propan-2-yl)phenyl)ethane-1,1-diyl)bis(2-methylphenol)
• 英文别名: 1-[α-methyl-α-(3'-methyl-4'-hydroxyphenyl)ethyl]-4-[α',α'-bis(3'-methyl-4'-hydroxyphenyl)ethyl]benzene；1-[α-methyl-α-(3-methyl-4-hydroxyphenyl)ethyl]-4-[α,α-bis(3-methyl-4-hydroxyphenyl)ethyl]benzene；4-[2-[4-[1,1-Bis(4-hydroxy-3-methylphenyl)ethyl]phenyl]propan-2-yl]-2-methylphenol
• CAS: 110726-34-6
• 化学式: C₃₂H₃₄O₃
• 分子量: 466.62
• InChiKey: QBFWOUJDPJACIQ-UHFFFAOYSA-N

物化性质

• 沸点：
  632.7±50.0 °C(Predicted)
• 密度：
  1.147±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  8.7
• 重原子数：
  35
• 可旋转键数：
  5
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.25
• 拓扑面积：
  60.7
• 氢给体数：
  3
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  4,4'-(1-(4-(2-(4-hydroxy-3-methylphenyl)propan-2-yl)phenyl)ethane-1,1-diyl)bis(2-methylphenol) 、 乌洛托品 在 三氟乙酸 、 水 作用下， 以 甲苯 为溶剂， 反应 8.08h， 以18.4%的产率得到1-[α-methyl-α-(3-formyl-5-methyl-4-hydroxyphenyl)ethyl]-4-[α,α-bis(3-formyl-5-methyl-4-hydroxyphenyl)ethyl]benzene
  参考文献：
  名称：

  METHOD FOR PRODUCING NEW POLYNUCLEAR POLY(FORMYLPHENOL)

  摘要：

  在工业环境中，通过在酸的存在下使多核聚氢甲基酚或多核聚烷氧甲基酚与六亚甲基四胺反应，然后水解所得的反应产物，轻松高纯度地制备目标物质或由通式（2）表示的多核聚甲酰苯酚。

  公开号：

  US20090182175A1
• 作为产物：
  描述：

  1-(4-(α-chloroisopropyl)phenyl)ethanone 、 邻甲酚 在 十二硫醇 、 盐酸 作用下， 以 甲醇 为溶剂， 反应 13.0h， 以179 g的产率得到4,4'-(1-(4-(2-(4-hydroxy-3-methylphenyl)propan-2-yl)phenyl)ethane-1,1-diyl)bis(2-methylphenol)
  参考文献：
  名称：

  트리스페놀 유도체 화합물의 제조방법

  摘要：

  这项发明涉及三苯酚诱导体化合物的制备方法，具体而言，涉及使用乙酰化堪曼（acetyl cumene）诱导体作为起始原料，直接制备高收率、高纯度的三苯酚诱导体的方法，而不需要生成中间体。

  公开号：

  KR20170006311A

文献信息

• METHOD FOR PRODUCING TRISPHENOLS AND MONOESTER-SUBSTITUTED PRODUCTS THEREOF, AND 4-ACYLARALKYLPHENOL DERIVATIVES
  申请人：Ojiri Akihiko

  公开号：US20120108853A1

  公开（公告）日：2012-05-03

  Trisphenols of general formula (1), which are useful as starting materials for polymer, are industrially easily produced by a method using as a starting material 4-aralkylphenol derivatives expressed by general formula (2): wherein X represents a hydrogen atom or leaving group that can be substituted with a hydrogen atom.

  通式（1）的三苯酚，作为聚合物的起始材料很有用，可以通过使用通式（2）表示的4-芳基基酚衍生物作为起始材料的方法在工业上容易地生产出来： 其中X表示氢原子或可以用氢原子替换的离去基。
• Triphenol and polycarbonate polymer prepared therefrom
  申请人：MITSUI PETROCHEMICAL INDUSTRIES, LTD.

  公开号：EP0219294A1

  公开（公告）日：1987-04-22

  A triphenol type compound represented by the following formula: wherein R₁ , R₂ , R₃ , R₄ , R₅ and R₆ independently represent hydrogen, a halogen, a C₁-C₅ alkyl group or a C₁-C₅ alkoxy group. The triphenol type compound can be used, as a branching agent, for the production of a polycarbonate comprising (A) a carbonic acid component unit, (B) a divalent phenol component unit, and (C) a triphenol type compound component unit derived from the above-mentioned triphenol type compound. The triphenol type compound unit (C) is used in an amount 0. 0.01 to 10 mole%, based on the divalent phenol component unit (B) and the intrinsic viscosity [η], determined at 25°C in methylene chloride, of the polycarbonate is 0.4 to 1.0 dl/g and the glass transition temperature (Tg), determined by a differential scanning type calorimeter is 150°C to 300°C.

  由下式表示的三苯酚类化合物： 其中 R₁、R₂、R₃、R₄、R₅ 和 R₆ 各自代表氢、卤素、C₁-C₅ 烷基或 C₁-C₅ 烷氧基。 三苯酚类化合物可用作支化剂，用于生产聚碳酸酯，该聚碳酸酯包含 (A) 碳酸组分单元、(B) 二价苯酚组分单元和 (C) 由上述三苯酚类化合物衍生的三苯酚类化合物组分单元。三苯酚类化合物单元(C)的使用量为二价苯酚组分单元(B)的 0.01 至 10 摩尔%，聚碳酸酯在二氯甲烷中于 25℃测定的固有粘度[η]为 0.4 至 1.0 dl/g，用差示扫描量热计测定的玻璃化转变温度(Tg)为 150℃至 300℃。
• Positive working photoresist composition
  申请人：FUJI PHOTO FILM CO., LTD.

  公开号：EP0644460A1

  公开（公告）日：1995-03-22

  A positive working photoresist composition sensitive to radiation, having high resolving power, high sensitivity, and excellent storage stability, and further forming a pattern capable of accurately reproducing a mask size in a wide range of photomask line width. The present invention has been obtained by a composition containing at least one of a 1,2-napthoquinonediazido-5-sulfonic acid ester of a polyhydroxy compound and a 1,2-napthoquinonediazido-4-sulfonic acid ester of a polyhydroxy compound in combination with at least one alkali-soluble resin.

  一种对辐射敏感的正向工作光刻胶组合物，具有高分辨力、高灵敏度和优异的储存稳定性，并能进一步形成图案，在很宽的光掩膜线宽范围内精确再现掩膜尺寸。本发明是通过一种组合物获得的，该组合物含有至少一种多羟基化合物的 1,2-萘醌二叠氮-5-磺酸酯和一种多羟基化合物的 1,2-萘醌二叠氮-4-磺酸酯与至少一种碱溶性树脂的组合物。
• Process for synthesizing quinonediazide ester and positive working photoresist containing the same
  申请人：FUJI PHOTO FILM CO., LTD.

  公开号：EP0706089A2

  公开（公告）日：1996-04-10

  A process for synthesizing a quinonediazide ester is disclosed in which the esterification reaction of a polyhydroxy compound with 1,2-naphthoquinonediazide-5-(and/or -4-)sulfonyl chloride is carried out in the presence of a base catalyst comprising a basic compound represented by formula (I) or (II): wherein R₁ to R₁₅ are defined in the disclosure. A positive working photoresist containing the ester is also disclosed. The process is capable of highly selectively yielding the desired photosensitive material containing specific unreacted hydroxyl group(s). The photoresist has high resolving power with reduced film thickness dependence of the resolving power, is less apt to leave a development residue, and has excellent storage stability for prolonged period of time.

  本发明公开了一种合成喹酮噻嗪酯的工艺，在该工艺中，多羟基化合物与 1,2-萘醌噻嗪-5-（和/或-4-）磺酰氯的酯化反应是在碱催化剂存在下进行的，碱催化剂包括由式 (I) 或 (II) 所代表的碱化合物： 其中 R₁至 R₁₅的定义见公开内容。此外，还公开了一种含有该酯的正工作光刻胶。该工艺能够高选择性地得到所需的光敏材料，其中含有特定的未反应羟基。这种光刻胶具有很高的分辨力，同时降低了膜厚度对分辨力的依赖性，不易留下显影残留物，并且在长时间储存时具有极佳的稳定性。
• Method of synthesizing polyphenol compound and positive working photoresist composition comprising polyphenol compound
  申请人：FUJI PHOTO FILM CO., LTD.

  公开号：EP0745575A1

  公开（公告）日：1996-12-04

  Provided are a method of synthesizing a highly pure polyphenol compound, which comprises (i) introducing at least one -CHRNR'R'' group onto aromatic ring(s) of a phenol compound having from one to ten aromatic ring(s), wherein R represents a hydrogen atom, an alkyl group which may contain a hetero atom, a cycloalkyl group which may contain a hetero atom, an aralkyl group which may contain a hetero atom, or an aryl group, and R' and R'', which may be the same or different, each represents an alkyl group which may contain a hetero atom, a cycloalkyl group which may contain a hetero atom, an aralkyl group which may contain a hetero atom, or an aryl group, and R' and R'' may combine with each other to form a ring, (ii) converting the -CHRNR'R'' group into a -CHRA group via one to three steps, wherein A represents a hydroxyl group, an alkoxy group, an acyloxy group, a halogen atom, a quaternary ammonium salt or a sulfonyloxy group, and (iii) condensing the thus converted phenol compound and a phenol compound, and a positive working photoresist composition using the polyphenol compound obtained by the aforementioned method.

  本发明提供了一种合成高纯度多酚化合物的方法，该方法包括(i)在具有一至十个芳香环的苯酚化合物的芳香环上引入至少一个-CHRNR'R''基团，其中 R 代表氢原子、可含有杂原子的烷基、可含有杂原子的环烷基、可含有杂原子的芳烷基或芳基、可含有杂原子的环烷基、可含有杂原子的芳烷基或芳基，R'和 R''可以相同或不同，各自代表可含有杂原子的烷基、可含有杂原子的环烷基、可含有杂原子的芳烷基、可含有杂原子的芳烷基、可含有杂原子的芳烷基、可含有杂原子的芳烷基、可含有杂原子的芳烷基、可含有杂原子的芳烷基、可含有杂原子的芳烷基、可含有杂原子的芳烷基、(ii) 通过一至三个步骤将 -CHRNR'R'' 基团转化为 -CHRA 基团，其中 A 代表羟基、烷氧基、酰氧基、环烷基或芳基、烷氧基、酰氧基、卤素原子、季铵盐或磺酰氧基，以及 (iii) 将由此转化的苯酚化合物和苯酚化合物缩合，并使用通过上述方法获得的多酚化合物制备正性工作光刻胶组合物。