benzoic acid biphenyl-4-carboxylic acid-anhydride | 114203-00-8

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: benzoic acid biphenyl-4-carboxylic acid-anhydride
• 英文别名: Benzoesaeure-biphenyl-4-carbonsaeure-anhydrid；o-(4-Biphenylylcarbonyl)benzoic acid;o-(1,1'-Biphenyl-4-ylcarbonyl)benzoic acid;2-(4-Biphenylylcarbonyl)benzoic acid;2-(4-Phenylbenzoyl)benzoic acid；benzoyl 4-phenylbenzoate
• CAS: 114203-00-8
• 化学式: C₂₀H₁₄O₃
• 分子量: 302.329
• InChiKey: JYLOGOQBKJNTJR-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.8
• 重原子数：
  23
• 可旋转键数：
  5
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  43.4
• 氢给体数：
  0
• 氢受体数：
  3

文献信息

• [EN] LIQUID ARYLBENZOYL BENZOIC ACID ESTER DERIVATIVES FOR ENERGY CURABLE COMPOSITIONS<br/>[FR] DÉRIVÉS LIQUIDES D'ESTERS D'ACIDE ARYLBENZOYLBENZOÏQUE POUR COMPOSITIONS DURCISSABLES PAR FAISCEAU D'ÉNERGIE
  申请人：SUN CHEMICAL CORP

  公开号：WO2015164205A1

  公开（公告）日：2015-10-29

  4-Arylbenzoyl benzoic acid esters, such as the ethylhexyl esters and amyl esters of 4-phenylbenzoyl benzoic acid, are described, which are liquid and show excellent solubility in acrylic or methacrylic monomers. Compounds of Formula (1), wherein R1, R2, and A are as defined herein, are disclosed. They are suitable as components for radical photoinitiator systems for UV-curable compositions.

  描述了4-芳基苯甲酰苯甲酸酯，例如4-苯基苯甲酰苯甲酸的乙基己酯和戊酯，这些化合物是液体的，在丙烯酸或甲基丙烯酸单体中显示出优异的溶解性。公开了式（1）的化合物，其中R1、R2和A的定义如本文所述。它们适用于UV固化组合物的自由基光引发剂系统的组分。
• Process for the preparation of pregnane derivatives
  申请人：——

  公开号：US20030181742A1

  公开（公告）日：2003-09-25

  A process for preparing pregnane derivatives represented by the formula (V), 1 which comprises the steps of: reacting an alkali (earth) metal with a compound represented by the formula (I) 2 in the presence of ammonia or an amine, to obtain a compound represented by the formula (II); 3 protecting the hydroxy groups of the obtained compound, to obtain a compound represented by the formula (III); 4 protecting the 3-position carbonyl group of the obtained compound, to obtain a compound represented by the formula (IV); 5 and subjecting the obtained compound to solvolysis; and the compound (II).

  一种制备以公式（V）表示的孕烷衍生物的方法，包括以下步骤：在氨或胺的存在下，将以公式（I）表示的化合物与碱金属（碱土金属）反应，得到以公式（II）表示的化合物；保护所得化合物的羟基，得到以公式（III）表示的化合物；保护所得化合物的3位置羰基基团，得到以公式（IV）表示的化合物；将所得化合物进行溶剂解离反应；以及化合物（II）。
• Polypropylene-based resin compositions
  申请人：TOSOH CORPORATION

  公开号：EP0507576A1

  公开（公告）日：1992-10-07

  A polypropylene-based resin composition containing 0.001 to 10.0 parts by weight of benzoic acid with or without substituent(s) on its benzene ring and/or an acid anhydride of benzoic acid, with or without substituents on its benzene rings, to 100 parts by weight of a polypropylene-based resin is disclosed. The resin can generate mouldings with improved rigidity or transparency.

  本发明公开了一种聚丙烯基树脂组合物，以 100 份聚丙烯基树脂的重量计，含有 0.001 至 10.0 份苯甲酸（无论其苯环上是否有取代基）和/或苯甲酸酸酐（无论其苯环上是否有取代基）。该树脂可制成具有更高硬度或透明度的模制品。
• PROCESS FOR THE PREPARATION OF PREGNANE DERIVATIVES
  申请人：Kuraray Co., Ltd.

  公开号：EP1325928A1

  公开（公告）日：2003-07-09

  A process for preparing pregnane derivatives represented by the formula (V), which comprises the steps of: reacting an alkali (earth) metal with a compound represented by the formula (I) in the presence of ammonia or an amine, to obtain a compound represented by the formula (II); protecting the hydroxy groups of the obtained compound, to obtain a compound represented by the formula (III); protecting the 3-position carbonyl group of the obtained compound, to obtain a compound represented by the formula (IV); and subjecting the obtained compound to solvolysis; and the compound (II).

  一种制备式（V）所代表的孕烷衍生物的工艺、 该工艺包括以下步骤 碱（土）金属与式 (I) 所代表的化合物反应 在氨或胺存在下，使碱（土）金属与式 (I) 所代表的化合物反应，得到式 (II) 所代表的化合物； 保护所得化合物的羟基，得到式（III）代表的化合物； 保护所得化合物的 3 位羰基，得到式（IV）代表的化合物； 将得到的化合物进行溶解；得到化合物 (II)。
• [EN] (4-PHENYL BENZOYL) BENZOATE AND USE THEREOF AS PHOTOINITIATOR<br/>[FR] (4-PHÉNYL BENZOYL)BENZOATE ET SON UTILISATION EN TANT QUE PHOTOAMORCEUR<br/>[ZH] (4-苯基苯甲酰基)苯甲酸酯及其作为光引发剂的用途
  申请人：INSIGHT HIGH TECHNOLOGY CO LTD

  公开号：WO2016000477A1

  公开（公告）日：2016-01-07

  本发明提供了式I所示的化合物及其合成方法以及作为光引发剂的用途，其中：A为氧原子，或A相互独立地代表式AA、BB或CC的基团；G为含有n个羟基的多羟基化合物的残基，且2≤n≤6；x1为正整数，且2≤x1≤n，x2为n-x；R为氢原子、C1-C12烷基酰基、芳基酰基、C2-C4共轭烯酰基。