2-Hydroxybenzoic acid;oxolan-2-one

• 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: 2-Hydroxybenzoic acid;oxolan-2-one
• 化学式: C₄H₆O₂*C₇H₆O₃
• 分子量: 224.213
• InChiKey: SMPMWOVNEIQUHQ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.41
• 重原子数：
  16
• 可旋转键数：
  1
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.27
• 拓扑面积：
  83.8
• 氢给体数：
  2
• 氢受体数：
  5

反应信息

• 作为产物：
  描述：

  γ-丁内酯 、 水杨酸 生成 2-Hydroxybenzoic acid;oxolan-2-one
  参考文献：
  名称：

  [EN] EUTECTIC COMPOSITION
  [FR] COMPOSITION EUTECTIQUE

  摘要：

  公开号：

  WO2020221916A3

文献信息

• ACRYLATE DERIVATIVES, ALCOHOL DERIVATIVES, AND METHOD FOR PRODUCING THEM
  申请人：SHIMIZU Kazuya

  公开号：US20120071667A1

  公开（公告）日：2012-03-22

  Provided are an acrylate derivative useful as a raw material of a polymer compound for resist compositions capable of giving resist patterns which are excellent in lithographic performance and have a good shape, an intermediate thereof (alcohol derivative) and production processes for them. To be specific, it is an acrylate derivative represented by a formula shown below: (wherein R 1 represents a hydrogen atom, methyl or trifluoromethyl; R 2 , R 3 , R 5 , R 7 , R 8 , R 9 and R 10 each represent independently a hydrogen atom, an alkyl group having 1 to 6 carbon atoms, a cycloalkyl group having 3 to 6 carbon atoms or an alkoxy group having 1 to 6 carbon atoms; R 4 and R 6 each represent independently a hydrogen atom, an alkyl group having 1 to 6 carbon atoms, a cycloalkyl group having 3 to 6 carbon atoms or an alkoxy group having 1 to 6 carbon atoms, or both of R 4 and R 6 are combined to represent an alkylene group having 1 to 3 carbon atoms, —O— or —S—; and R 11 represents a hydrogen atom, an alkyl group having 1 to 6 carbon atoms or a cyclic hydrocarbon group having 3 to 10 carbon atoms).

  提供一种丙烯酸酯衍生物，作为聚合物化合物的原材料，用于制备抗蚀组分，能够产生卓越的光刻性能和良好形状的抗蚀图案，其中包括其中间体（醇衍生物）和其生产工艺。具体来说，它是一种由下式表示的丙烯酸酯衍生物：（其中R1代表氢原子、甲基或三氟甲基；R2、R3、R5、R7、R8、R9和R10各自独立地代表氢原子、具有1至6个碳原子的烷基、具有3至6个碳原子的环烷基或具有1至6个碳原子的烷氧基；R4和R6各自独立地代表氢原子、具有1至6个碳原子的烷基、具有3至6个碳原子的环烷基或具有1至6个碳原子的烷氧基，或R4和R6中的两个都组合起来表示具有1至3个碳原子的烷基、-O-或-S-；R11代表氢原子、具有1至6个碳原子的烷基或具有3至10个碳原子的环烃基）。
• RESIST COMPOSITION AND METHOD OF FORMING RESIST PATTERN
  申请人：UTSUMI Yoshiyuki

  公开号：US20110117491A1

  公开（公告）日：2011-05-19

  A resist composition including a base material component (A) that exhibits changed solubility in an alkali developing solution under the action of acid, an acid generator component (B) that generates acid upon exposure, and an nitrogen-containing organic compound (D), wherein the nitrogen-containing organic compound (D) includes a compound represented by general formula (d1) shown below: wherein R 20 represents a methylene group, an ethylene group, an oxygen atom or —C(CH 3 ) 2 —; R 21 represents a hydrogen atom or an organic group; and R 22 represents an alkoxy group, an alkoxycarbonyloxy group, a hydroxyl group, a halogen atom, —C(═O)—O—R 23 , —C(═O)—NH—R 23 or a carboxyl group, wherein R 23 represents a linear or branched alkyl group of 1 to 15 carbon atoms, an unsaturated hydrocarbon group, an aliphatic cyclic group, or an aromatic hydrocarbon group, and a represents an integer of 0 to 2.

  一种抗蚀组合物，包括基材料组分（A），在酸的作用下在碱性显影液中表现出改变的溶解度，酸发生剂组分（B），在曝光下生成酸，以及含氮有机化合物（D），其中含氮有机化合物（D）包括下面表示通式（d1）的化合物： 其中，R20代表亚甲基基团、乙烯基团、氧原子或—C（CH3）2—；R21代表氢原子或有机基团；R22代表烷氧基、烷氧羰酰氧基、羟基、卤素原子、—C（═O）—O—R23、—C（═O）—NH—R23或羧基，其中R23代表1到15个碳原子的线性或支链烷基、不饱和碳氢基团、脂环基或芳香烃基，a代表0到2的整数。
• [EN] EUTECTIC COMPOSITION<br/>[FR] COMPOSITION EUTECTIQUE
  申请人：NOVOCHEM GREEN ADDITIVES B V

  公开号：WO2020221916A3

  公开（公告）日：2020-12-03