(2-hydroxyethylthio)acetaldehyde dimethyl acetal

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: (2-hydroxyethylthio)acetaldehyde dimethyl acetal
• 英文别名: (2-hydroxy-ethylsulfanyl)-acetaldehyde dimethylacetal；(2-Hydroxy-aethylmercapto)-acetaldehyd-dimethylacetal；(2-hydroxyethylthio)acetaldehyde-dimethyl-acetal；2-(2,2-Dimethoxyethylsulfanyl)ethanol
• 化学式: C₆H₁₄O₃S
• 分子量: 166.241
• InChiKey: IJLKDILQHREMLH-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.1
• 重原子数：
  10
• 可旋转键数：
  6
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  64
• 氢给体数：
  1
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  (2-hydroxyethylthio)acetaldehyde dimethyl acetal 在 盐酸 作用下， 生成 2-methoxy-[1,4]oxathiane
  参考文献：
  名称：

  Cyclization of δ-Hydroxyacetals

  摘要：

  DOI：

  10.1021/ja01202a059
• 作为产物：
  描述：

  2-氯乙醛缩二甲醇 、 2-巯基乙醇 在 sodium hydroxide 作用下， 以 甲醇 为溶剂， 生成 (2-hydroxyethylthio)acetaldehyde dimethyl acetal
  参考文献：
  名称：

  ACRYLATE ESTER DERIVATIVES AND POLYMER COMPOUNDS

  摘要：

  一种化学式为(II-1)的环状醇：其中：R2、R3和R4分别独立地是氢原子、由1至6个碳原子组成的直链烷基基团、由3至6个碳原子组成的支链烷基基团或由3至6个碳原子组成的环状烷基基团；或者R2和R3或R3和R4结合形成由3至6个碳原子组成的亚烯基基团；m为1或2；R5、R6、R7、R8、R9和R10分别独立地是氢原子、由1至6个碳原子组成的直链烷基基团、由3至6个碳原子组成的支链烷基基团或由3至6个碳原子组成的环状烷基基团；A为氧原子；B为氧原子或硫原子。此外，一种制备化学式(II-1)的环状醇的方法。

  公开号：

  US20120316349A1

文献信息

• ACRYLATE ESTER DERIVATIVES AND POLYMER COMPOUNDS
  申请人：NAKAYAMA Osamu

  公开号：US20120316349A1

  公开（公告）日：2012-12-13

  A cyclic alcohol of formula (II-1): wherein: R 2 , R 3 , and R 4 are each independently a hydrogen atom, a linear alkyl group comprising 1 to 6 carbon atoms, a branched alkyl group comprising 3 to 6 carbon atoms, or a cyclic alkyl group comprising 3 to 6 carbon atoms; or R 2 and R 3 or R 3 and R 4 combine to form an alkylene group comprising 3 to 6 carbon atoms; m is 1 or 2; R 5 , R 6 , R 7 , R 8 , R 9 , and R 10 are each independently a hydrogen atom, a linear alkyl group comprising 1 to 6 carbon atoms, a branched alkyl group comprising 3 to 6 carbon atoms, or a cyclic alkyl group comprising 3 to 6 carbon atoms; A is an oxygen atom; and B is an oxygen atom or a sulfur atom. In addition, a process for producing the cyclic alcohol of formula (II-1).

  一种化学式为(II-1)的环状醇：其中：R2、R3和R4分别独立地是氢原子、由1至6个碳原子组成的直链烷基基团、由3至6个碳原子组成的支链烷基基团或由3至6个碳原子组成的环状烷基基团；或者R2和R3或R3和R4结合形成由3至6个碳原子组成的亚烯基基团；m为1或2；R5、R6、R7、R8、R9和R10分别独立地是氢原子、由1至6个碳原子组成的直链烷基基团、由3至6个碳原子组成的支链烷基基团或由3至6个碳原子组成的环状烷基基团；A为氧原子；B为氧原子或硫原子。此外，一种制备化学式(II-1)的环状醇的方法。
• (Meth)acrylate derivative, intermediate thereof, and polymer compound
  申请人：Sato Junko

  公开号：US08492562B2

  公开（公告）日：2013-07-23

  Provided are a polymerizable compound shown below which is useful as a raw material for a polymer having less swelling in developing, a polymer obtained by polymerizing a raw material containing the above polymerizable compound, a photoresist composition which contains the above polymer and which is improved in LWR and an efficient production process for the polymerizable compound described above: wherein n represents an integer of 0 to 2; R1 represents a hydrogen atom, methyl or trifluoromethyl; R2, R3, R4, R5, R6, R7, R8, R9 and R10 represent a hydrogen atom, an alkyl group having 1 to 6 carbon atoms or the like; W represents an alkylene group having 1 to 10 carbon atoms or the like; and Y1 and Y2 represent an oxygen atom or a sulfur atom.

  提供一种聚合物化合物，如下所示，可用作具有较少膨胀的聚合物的原材料，通过聚合含有上述聚合物化合物的原材料得到的聚合物，包含上述聚合物并在LWR方面改进的光阻组合物，以及上述聚合物化合物的高效生产工艺：其中n表示0到2的整数；R1表示氢原子、甲基或三氟甲基；R2、R3、R4、R5、R6、R7、R8、R9和R10表示氢原子、具有1到6个碳原子的烷基或类似物；W表示具有1到10个碳原子的烷基或类似物；Y1和Y2表示氧原子或硫原子。
• (METH)ACRYLATE DERIVATIVE, INTERMEDIATE THEREOF, AND POLYMER COMPOUND
  申请人：Sato Junko

  公开号：US20100331508A1

  公开（公告）日：2010-12-30

  Provided are a polymerizable compound shown below which is useful as a raw material for a polymer having less swelling in developing, a polymer obtained by polymerizing a raw material containing the above polymerizable compound, a photoresist composition which contains the above polymer and which is improved in LWR and an efficient production process for the polymerizable compound described above: wherein n represents an integer of 0 to 2; R 1 represents a hydrogen atom, methyl or trifluoromethyl; R 2 , R 3 , R 4 , R 5 , R 6 , R 7 , R 8 , R 9 and R 10 represent a hydrogen atom, an alkyl group having 1 to 6 carbon atoms or the like; W represents an alkylene group having 1 to 10 carbon atoms or the like; and Y 1 and Y 2 represent an oxygen atom or a sulfur atom.
• US8431722B2
  申请人：——

  公开号：US8431722B2

  公开（公告）日：2013-04-30
• US8362169B2
  申请人：——

  公开号：US8362169B2

  公开（公告）日：2013-01-29