(2-t-butyl-5,5-difluoro-6-hydroxy-4-methyl-6-trifluoromethyl-1,3-dioxan-4-yl)methyl methacrylate

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 二恶烷
• 英文名称: (2-t-butyl-5,5-difluoro-6-hydroxy-4-methyl-6-trifluoromethyl-1,3-dioxan-4-yl)methyl methacrylate
• 英文别名: [2-Tert-butyl-5,5-difluoro-6-hydroxy-4-methyl-6-(trifluoromethyl)-1,3-dioxan-4-yl]methyl 2-methylprop-2-enoate
• 化学式: C₁₅H₂₁F₅O₅
• 分子量: 376.321
• InChiKey: MPCBVVKJYVQBBK-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.8
• 重原子数：
  25
• 可旋转键数：
  5
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.8
• 拓扑面积：
  65
• 氢给体数：
  1
• 氢受体数：
  10

反应信息

• 作为产物：
  描述：

  2-methyl-3,3,5,5,5-pentafluoro-2,4,4-trihydroxypentyl methacrylate 、 特戊醛 在 cation-exchange resin (sulfonic acid type) 作用下， 以 甲苯 为溶剂， 反应 48.0h， 以65%的产率得到(2-t-butyl-5,5-difluoro-6-hydroxy-4-methyl-6-trifluoromethyl-1,3-dioxan-4-yl)methyl methacrylate
  参考文献：
  名称：

  Fluorinated monomer having cyclic structure, manufacturing method, polymer, photoresist composition and patterning process

  摘要：

  公开号：

  EP1652844B1

文献信息

• Fluorinated monomer having cyclic structure, manufaturing method, polymer, photoresist composition and patterning process
  申请人：Shin-Etsu Chemical Co., Ltd.

  公开号：EP2075247A1

  公开（公告）日：2009-07-01

  Fluorinated monomers having a cyclic structure represented by the general formula (3) or (4): wherein R5, R6, R7, R8, R9, R10, R11, R12, R13, and R14 are each independently selected from among hydrogen, hydroxyl, halogen, and straight, branched or cyclic monovalent organic group of 1 to 15 carbon atoms, at least one of R5, R6, R7, R8, R9, and R10 and at least one of R11, R12, R13 and R14 is a monovalent organic group containing a polymerizable unsaturated group, a combination of any, at least two of R5, R6, R7, R8, R9, and R10 and a combination of any, at least two of R11, R12, R13 and R14 may bond together to form a ring with the carbon atom or atoms to which they are attached, the ring contains a polymerizable unsaturated group unless the remaining group or groups which do not relate to the ring formation contain a polymerizable unsaturated group, are useful to produce polymers for the manufacture of radiation-sensitive resist compositions which are fully transparent to radiation having a wavelength of up to 300 nm and have improved development properties.

  具有通式 (3) 或 (4) 所代表的环状结构的含氟单体： 其中 R5、R6、R7、R8、R9、R10、R11、R12、R13 和 R14 各自独立地选自氢、羟基、卤素和 1 至 15 个碳原子的直链、支链或环状一价有机基团，R5、R6、R7、R8、R9 和 R10 中的至少一个以及 R11、R12、R13 和 R14 中的至少一个是含有 1 至 15 个碳原子的一价有机基团、和 R10 中的至少一个，以及 R11、R12、R13 和 R14 中的至少一个是含有可聚合不饱和基团的一价有机基团，R5、R6、R7、R8、R9 和 R10 中的至少两个的任意组合，以及 R11、R12、R13 和 R14 中的至少两个的任意组合、R13 和 R14 可键合在一起，与它们所连接的碳原子形成环，该环含有可聚合的不饱和基团，除非与形成环无关的其余一个或多个基团含有可聚合的不饱和基团。
• FLUORINATED MONOMER OF CYCLIC ACETAL STRUCTURE, POLYMER, RESIST PROTECTIVE COATING COMPOSITION, RESIST COMPOSITION, AND PATTERNING PROCESS
  申请人：WATANABE Takeru

  公开号：US20100112482A1

  公开（公告）日：2010-05-06

  A fluorinated monomer of cyclic acetal structure has formula (1) wherein R is a C 1 -C 20 alkyl group which may be substituted with halogen or separated by oxygen or carbonyl, and Z is a divalent organic group which forms a ring with alkylenoxy and contains a polymerizable unsaturated group. A polymer derived from the fluorinated monomer may be endowed with appropriate water repellency, water sliding property, lipophilicity, acid lability and hydrolyzability and is useful in formulating a protective coating composition and a resist composition.
• US7531289B2
  申请人：——

  公开号：US7531289B2

  公开（公告）日：2009-05-12
• US8431323B2
  申请人：——

  公开号：US8431323B2

  公开（公告）日：2013-04-30
• US8933251B2
  申请人：——

  公开号：US8933251B2

  公开（公告）日：2015-01-13