2-[(2,3-环氧丙氧基)甲基]-2-(羟基甲基)丙烷-1,3-二醇 | 55206-69-4

• 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-[(2,3-环氧丙氧基)甲基]-2-(羟基甲基)丙烷-1,3-二醇
• 英文名称: 2-((2,3-Epoxypropoxy)methyl)-2-(hydroxymethyl)propane-1,3-diol
• 英文别名: 2-(hydroxymethyl)-2-(oxiran-2-ylmethoxymethyl)propane-1,3-diol
• CAS: 55206-69-4
• 化学式: C₈H₁₆O₅
• 分子量: 192.21
• InChiKey: SRTFSXUQGZSYIO-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -2.2
• 重原子数：
  13
• 可旋转键数：
  7
• 环数：
  1.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  82.4
• 氢给体数：
  3
• 氢受体数：
  5

文献信息

• METHOD FOR PREPARING A COMPOUND COMPRISING AT LEAST ONE BETA-HYDROXY-URETHANE UNIT AND/OR AT LEAST ONE UPSILON-HYDROXY-URETHANE UNIT
  申请人：Soules Aurélien

  公开号：US20140378648A1

  公开（公告）日：2014-12-25

  The invention relates to a method for preparing a compound comprising at least one β-hydroxy-urethane unit and/or at least one γ-hydroxy-urethane unit, consisting in reacting a compound (A) comprising at least one cyclocarbonate reactive unit with a compound (B) comprising at least one amino reactive unit (—NH2) in the presence of a catalyst. The invention also relates to the use of a catalyst comprising at least one organometallic complex and a co-catalyst chosen from the group of Lewis bases and/or tetra-alkyl ammonium salts, in order to catalyse the method of the invention. The invention relates to the technical field of preparing urethane derivatives.

  该发明涉及一种制备至少含有一个β-羟基脲基和/或至少含有一个γ-羟基脲基的化合物的方法，包括将至少含有一个环碳酸酯反应单元的化合物（A）与至少含有一个氨基反应单元（—NH2）的化合物（B）在催化剂存在下反应。该发明还涉及使用至少含有一个有机金属配合物和从Lewis碱和/或四烷基铵盐组中选择的共催化剂的催化剂，以催化该发明的方法。该发明涉及制备脲基衍生物的技术领域。
• [EN] KETAL ESTER DERIVATIVES<br/>[FR] DÉRIVÉS CÉTO-ESTERS
  申请人：SEGETIS INC

  公开号：WO2010036884A1

  公开（公告）日：2010-04-01

  The present disclosure relates to the preparation of acrylate, alkacrylate, allyl, and polycarbonate derivatives of hydroxy ketal esters, and uses thereof.

  本公开涉及羟基缩醛酮酯的丙烯酸酯、烯丙酸酯、烯丙基和聚碳酸酯衍生物的制备以及它们的用途。
• PHOTOSENSITIVE INSULATION RESIN COMPOSITION AND CURED PRODUCT THEREOF
  申请人：Ito Atsushi

  公开号：US20090239080A1

  公开（公告）日：2009-09-24

  An object of the present invention is to provide a cured product which is excellent in characteristics such as an electric insulation property, a heat impact resistance, an adhesive property and the like and to provide a photosensitive insulation resin composition from which the above cured product can be obtained and which is suited to uses such as an interlayer insulation film, a surface protecting layer and the like in semiconductor elements. The photosensitive insulation resin composition according to the present invention is characterized by comprising (A) a copolymer comprising 10 to 99 mole % of a constitutional unit (A1) represented by the following Formula (1) and 90 to 1 mole % of a constitutional unit (A2) represented by the following Formula (2) (provided that the total of all constitutional units constituting the above copolymer (A) is 100 mole %): (wherein R 1 represents an alkyl group having 1 to 4 carbon atoms, an alkoxy group or an aryl group; R 2 represents a hydrogen atom or methyl; m is an integer of 1 to 3, and n is an integer of 0 to 3; and m+n≦5; R 3 represents an alkyl group having 1 to 4 carbon atoms, an alkoxy group or an aryl group; R 4 represents a hydrogen atom or methyl; and k is an integer of 0 to 3), (B) a compound (B1) having an oxetanyl group, (C) a photosensitive acid generator, (D) a solvent and (F) cross-linked fine particles.

  本发明的目的是提供一种具有优异的电气绝缘性、耐热冲击性、粘附性等特性的固化产品，并提供一种光敏绝缘树脂组合物，该组合物适用于半导体元件中的层间绝缘膜、表面保护层等用途。本发明的光敏绝缘树脂组合物的特点在于包括(A)共聚物，该共聚物包括以下式(1)所表示的构成单元(A1)的10至99摩尔％和以下式(2)所表示的构成单元(A2)的90至1摩尔％（其中，构成上述共聚物(A)的所有构成单元的总和为100摩尔％）：（式中，R1表示具有1至4个碳原子的烷基、烷氧基或芳基；R2表示氢原子或甲基；m为1至3的整数，n为0至3的整数；且m+n≤5；R3表示具有1至4个碳原子的烷基、烷氧基或芳基；R4表示氢原子或甲基；k为0至3的整数），(B)具有氧杂环丙基基团的化合物(B1)，(C)光敏酸发生剂，(D)溶剂和(F)交联细粒子。
• PHOTOSENSITIVE INSULATING RESIN COMPOSITION, CURED PRODUCT THEREOF AND ABA BLOCK COPOLYMER
  申请人：ITO Atsushi

  公开号：US20110172349A1

  公开（公告）日：2011-07-14

  A photosensitive insulating resin composition includes a block copolymer, a crosslinking agent, a photosensitive compound, and a solvent. The block copolymer includes a first structural unit shown by a following formula (1) and a second structural unit shown by a following formula (2), wherein R 1 represents a hydrogen atom or an alkyl group having 1 to 4 carbon atoms, and R 2 represents an alkyl group having 1 to 4 carbon atoms.

  一种光敏绝缘树脂组合物，包括嵌段共聚物、交联剂、光敏化合物和溶剂。嵌段共聚物包括以下公式（1）所示的第一结构单元和以下公式（2）所示的第二结构单元，其中R1代表氢原子或具有1至4个碳原子的烷基基团，R2代表具有1至4个碳原子的烷基基团。
• RESIN COMPOSITION, POLYMER, CURED FILM AND ELECTRONIC PART
  申请人：HIRO Akito

  公开号：US20130012618A1

  公开（公告）日：2013-01-10

  Provided are a resin composition capable of forming a cured film excellent in elongation properties; a polymer suitable as a component contained in the composition; a cured film formed from the composition; and an electronic part including the cured film. The resin composition includes (A) a polymer containing a structural unit represented by the formula (a1) and a structural unit represented by the formula (a2); and (F) a solvent, wherein in the formula (a1), R 1 s are each independently a hydrogen atom or hydroxyl group, provided that at least one R 1 is hydroxyl group; and R 2 is a hydrogen atom or a C1-4 alkyl group; and in the formula (a2), R 3 s are each independently a group having a cationic polymerizable group, or a hydrogen atom, provided that at least one R 3 is a group having a cationic polymerizable group; and R 4 is a hydrogen atom or a C1-4 alkyl group.

  提供了一种树脂组合物，能够形成具有良好延展性的固化膜；一种适用于组合物中的组分的聚合物；由该组合物形成的固化膜；以及包括固化膜的电子部件。该树脂组合物包括（A）含有由公式（a1）表示的结构单元和由公式（a2）表示的结构单元的聚合物；以及（F）溶剂，其中在公式（a1）中，R1分别是氢原子或羟基，但至少一个R1是羟基；R2是氢原子或C1-4烷基；在公式（a2）中，R3分别是具有阳离子聚合物化基团的基团或氢原子，但至少一个R3是具有阳离子聚合物化基团的基团；R4是氢原子或C1-4烷基。