Tetrakis-(β-hydroxy-aethyl)-methan | 10428-66-7

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: Tetrakis-(β-hydroxy-aethyl)-methan
• 英文别名: Tetra-(β-hydroxyethyl)-methan；3,3-bis-(2-hydroxy-ethyl)-pentane-1,5-diol；3,3-Bis(2-hydroxyethyl)pentane-1,5-diol
• CAS: 10428-66-7
• 化学式: C₉H₂₀O₄
• 分子量: 192.255
• InChiKey: VOJJXGHOMJIBLW-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -1
• 重原子数：
  13
• 可旋转键数：
  8
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  80.9
• 氢给体数：
  4
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  Tetrakis-(β-hydroxy-aethyl)-methan 在 硫酸 、 氢溴酸 作用下， 生成 1,5-二溴‐3,3-双(2-溴乙基)戊烷
  参考文献：
  名称：

  Spirans. XIII. 3,9-Disubstituted Spiro[5.5]undecane Compounds

  摘要：

  DOI：

  10.1021/jo01281a602
• 作为产物：
  描述：

  3,3-bis-ethoxycarbonylmethyl-pentanedioic acid diethyl ester 在 lithium aluminium tetrahydride 作用下， 以 乙醚 为溶剂， 反应 2.0h， 生成 Tetrakis-(β-hydroxy-aethyl)-methan
  参考文献：
  名称：

  Spirans. XIII. 3,9-Disubstituted Spiro[5.5]undecane Compounds

  摘要：

  DOI：

  10.1021/jo01281a602

文献信息

• Compositions Comprising a Polymeric Reagent and a Pharmacologically Active Agent
  申请人：NEKTAR THERAPEUTICS

  公开号：US20150328331A1

  公开（公告）日：2015-11-19

  Pharmaceutical compositions of conjugates are provided. The conjugates can be prepared by (among other ways) conjugating a pharmacologically active agent with a polymeric reagent that has a particular arrangement of atoms. Related methods, preparations, and so forth are also provided.

  提供了共轭物的制药组合物。这些共轭物可以通过将具有特定原子排列的聚合物试剂与药理活性试剂共轭而制备。还提供了相关的方法、制备等。
• Solvent-containing coating material and the use thereof
  申请人：——

  公开号：US20040019142A1

  公开（公告）日：2004-01-29

  Method for making a solvent-containing coating material comprising 5 to 70% by weight of at least one mixture of substances (A). The mixture of substances is obtained by copolymerizing in at least one hydroxy-group containing reactive diluent a mixture (A1) of olefinically unsaturated monomers that contain a1) 1 to 90% by weight, based on mixture (A1), of at least one cycloaliphatic monomer and a2) 0 to 90% by weight, based on mixture (A1), of at least one hydroxy-group containing monomer. The coating material further contains 5 to 70% by weight of at least one hydroxy-group containing polyaddition resin (polyadduct) (B) with a M n of 800 to 3,500 and 5 to 70% by weight of at least one cross-linking agent (C) for thermally cross-linking the material. The weight of A, B, and C are based on the solid content of the coating material.

  制备含溶剂的涂料材料的方法，其中包括5至70重量％的至少一种物质（A）的混合物。该物质的混合物是通过在至少一个含有羟基的反应性稀释剂中共聚合含有a1）1至90重量％（基于混合物（A1））的至少一种环脂烃单体和a2）0至90重量％（基于混合物（A1））的至少一种含羟基单体的烯烃不饱和单体的混合物（A1）中获得的。涂料材料还包含5至70重量％的至少一种含羟基的聚加成树脂（聚加物）（B），其Mn为800至3,500，并且5至70重量％的至少一种交联剂（C），用于热交联材料。 A，B和C的重量基于涂料材料的固体含量。
• A polyester resin, a method of preparing the polyester resin, and a coating composition thereof
  申请人：BASF CORPORATION

  公开号：EP1571189A1

  公开（公告）日：2005-09-07

  A polyester resin is the reaction product of plurality of a first compound and a plurality of a carboxylic acid anhydride. The first compound has hydroxyl groups. The carboxylic acid anhydrides react with the hydroxyl groups of the first compounds to form a plurality of first intermediate compounds. These first intermediate compounds have at least one hydroxyl group and carboxylic acid groups. A temperature of the first intermediate compounds is increased until the hydroxyl group of one first intermediate compound condenses with one of the carboxylic acid groups of another first intermediate compound. This condensing, or condensation, forms the polyester resin having an ester linkage and carboxylic acid groups. A second compound having at least one epoxy group and a carbamate compound can be subsequently reacted with the polyester resin. A coating composition includes the polyester resin and a cross-linking agent reactive with the polyester resin.

  聚酯树脂是多种第一种化合物和多种羧酸酐的反应产物。第一种化合物具有羟基。羧酸酐与第一种化合物的羟基反应生成多种第一种中间化合物。这些第一中间化合物具有至少一个羟基和羧酸基团。第一中间化合物的温度不断升高，直到一种第一中间化合物的羟基与另一种第一中间化合物的羧基发生缩合。这种冷凝或缩合形成了具有酯连接和羧酸基团的聚酯树脂。随后，具有至少一个环氧基团和氨基甲酸酯化合物的第二种化合物可与聚酯树脂反应。涂料组合物包括聚酯树脂和与聚酯树脂反应的交联剂。
• An acrylic composition for use in coating applications and method of forming the same
  申请人：BASF CORPORATION

  公开号：EP1593722A2

  公开（公告）日：2005-11-09

  An acrylic composition is formed by reacting a functionalized, chain-stopping monomer, a first compound, and a highly-branched, polyfunctional core molecule. The first compound includes vinyl functionality and at least one other functionality that is different from the vinyl functionality, such as epoxy functionality. The first compound, specifically the vinyl functionality of the first compound, reacts with the monomer to form a functionalized intermediate, and the core molecule reacts with this functionalized intermediate to form the acrylic composition.

  丙烯酸组合物是由官能化断链单体、第一种化合物和高支化多官能核心分子反应而成。第一种化合物包括乙烯基官能团和至少一种不同于乙烯基官能团的其他官能团，如环氧官能团。第一种化合物，特别是第一种化合物的乙烯基官能团，与单体反应形成官能化中间体，核心分子与该官能化中间体反应形成丙烯酸组合物。
• Composition for forming a coating type BPSG film, substrate formed a film by said composition, and patterning process using said composition
  申请人：Shin-Etsu Chemical Co., Ltd.

  公开号：EP2826826A1

  公开（公告）日：2015-01-21

  The present invention provides a composition for forming a coating type BPSG film, which comprises: one or more structures comprising a silicic acid represented by the following general formula (1) as a skeletal structure, one or more structures comprising a phosphoric acid represented by the following general formula (2) as a skeletal structure and one or more structures comprising a boric acid represented by the following general formula (3) as a skeletal structure. There can be provided a composition for forming a coating type BPSG film which is excellent in adhesiveness in fine pattern, can be easily wet etched by a peeling solution which does not cause any damage to the semiconductor apparatus substrate, the coating type organic film or the CVD film mainly comprising carbon which are necessary in the patterning process, and can suppress generation of particles by forming it in the coating process.

  本发明提供了一种用于形成涂层型 BPSG 薄膜的组合物，该组合物包括：由以下通式 (1) 所代表的硅酸作为骨架结构的一种或多种结构、由以下通式 (2) 所代表的磷酸作为骨架结构的一种或多种结构以及由以下通式 (3) 所代表的硼酸作为骨架结构的一种或多种结构。本发明可提供一种用于形成涂层型 BPSG 薄膜的组合物，该组合物在精细图案方面具有优异的粘附性，可通过剥离溶液轻松进行湿蚀刻，不会对半导体设备基板、涂层型有机薄膜或图案化过程中所需的主要由碳构成的 CVD 薄膜造成任何损害，并且通过在涂层过程中形成该组合物，可抑制颗粒的生成。