methyl 2-phenylpropan-2-yl carbonate | 23074-56-8

• 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: methyl 2-phenylpropan-2-yl carbonate
• CAS: 23074-56-8
• 化学式: C₁₁H₁₄O₃
• 分子量: 194.23
• InChiKey: FJYDNGFMRBSBBT-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.6
• 重原子数：
  14
• 可旋转键数：
  4
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.36
• 拓扑面积：
  35.5
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为产物：
  描述：

  2-苯基-2-丙醇 、 碳酸二甲酯 在 lanthanum(III) isopropoxide 、 二乙二醇单甲醚 作用下， 反应 10.0h， 以91%的产率得到methyl 2-phenylpropan-2-yl carbonate
  参考文献：
  名称：

  异丙醇镧（III）催化碳酸二甲酯和氨基甲酸甲酯的化学选择性酯交换反应

  摘要：

  使用镧（III）配合物，建立了反应性较低的碳酸二甲酯和反应性较低的氨基甲酸甲酯与伯（1°），仲（2°）和叔（3°）醇的实际酯交换反应原位由异丙醇镧（III）（3摩尔％）和2-（2-甲氧基乙氧基）乙醇（6摩尔％）原位制备。特别地，从对1°-，2°-和3°-醇的选择性保护和/或脱保护的观点来看，获得的相应的碳酸盐和氨基甲酸酯具有合成用途。

  DOI：

  10.1021/ol102754y

文献信息

• SALT, ACID GENERATOR, RESIST COMPOSITION AND METHOD FOR PRODUCING RESIST PATTERN
  申请人：SUMITOMO CHEMICAL COMPANY, LIMITED

  公开号：US20210371376A1

  公开（公告）日：2021-12-02

  A salt represented by formula (I): wherein R 1 and R 2 each independently represent a hydroxy group, —O—R 10 , —O—CO—O—R 10 or —O-L 1 -CO—O—R 10 ; L 1 represents an alkanediyl group having 1 to 6 carbon atoms; R 4 , R 5 , R 7 and R 8 each independently represent a halogen atom, an alkyl fluoride group having 1 to 12 carbon atoms or a hydrocarbon group having 1 to 18 carbon atoms, the hydrocarbon group may have a substituent, and —CH 2 — included in the hydrocarbon group may be replaced by —O—, —CO—, —S— or —SO 2 —; R 10 represents an acid-labile group; X 1 and X 2 each independently represent an oxygen atom or a sulfur atom; m1 represents an integer of 1 to 5, m2 and m8 represent an integer of 0 to 5, m4, m5 and m7 represent an integer of 0 to 4; and AI − represents an organic anion.

  一种由化学式（I）表示的盐：其中R1和R2分别代表一个羟基，-O-R10，-O-CO-O-R10或-O-L1-CO-O-R10；L1代表具有1至6个碳原子的烷二基基团；R4、R5、R7和R8分别独立地表示卤素原子，具有1至12个碳原子的烷基氟基团或具有1至18个碳原子的碳氢基团，碳氢基团可能有取代基，并且碳氢基团中包含的-CH2-可被-O-，-CO-，-S-或-SO2-取代；R10代表一个酸敏感基团；X1和X2分别独立地表示一个氧原子或一个硫原子；m1表示1至5的整数，m2和m8表示0至5的整数，m4、m5和m7表示0至4的整数；AI-代表一个有机阴离子。
• RESIST COMPOSITION AND METHOD FOR PRODUCING RESIST PATTERN
  申请人：SUMITOMO CHEMICAL COMPANY, LIMITED

  公开号：US20210286261A1

  公开（公告）日：2021-09-16

  Disclosed is a resist composition including a compound represented by formula (I), a resin having an acid-labile group and an acid generator, the resin having an acid-labile group including at least one selected from the group consisting of a structural unit represented by formula (a1-1) and a structural unit represented by formula (a1-2):

  揭示了一种耐受组合物，包括由式（I）表示的化合物、具有酸敏基团和酸发生剂的树脂，其中具有酸敏基团的树脂包括至少从以下组中选择的一种：由式（a1-1）表示的结构单元和由式（a1-2）表示的结构单元。
• ONIUM SALT COMPOUND, CHEMICALLY AMPLIFIED RESIST COMPOSITION AND PATTERNING PROCESS
  申请人：Shin-Etsu Chemical Co., Ltd.

  公开号：US20210149301A1

  公开（公告）日：2021-05-20

  An onium salt having formula (1) serving as an acid diffusion inhibitor and a chemically amplified resist composition comprising the acid diffusion inhibitor are provided. When processed by lithography, the resist composition exhibits dissolution contrast, acid diffusion suppressing effect, and excellent lithography performance factors such as CDU, LWR and sensitivity.

  提供具有公式（1）的醇铵盐，作为酸扩散抑制剂和化学增强型抗蚀剂组合物。当通过光刻加工时，该抗蚀剂组合物表现出溶解对比度，抑制酸扩散效果以及出色的光刻性能因素，例如CDU，LWR和灵敏度。
• ARYLAMINE-BASED COMPOUND INCLUDING THERMALLY DECOMPOSABLE GROUPS AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME
  申请人：Samsung Display Co., Ltd.

  公开号：US20190326519A1

  公开（公告）日：2019-10-24

  Provided are an organic light-emitting device including an arylamine-based compound including a thermally decomposable group, and an arylamine-based compound including a thermally decomposable group. The organic light-emitting device includes: a first electrode; a second electrode facing a first electrode; and an organic layer between the first electrode and the second electrode and including an emission layer, the organic layer including an arylamine-based compound in which the thermally decomposable group has been thermally decomposed and removed from the arylamine-based compound including the thermally decomposable group.

  提供了一种有机发光器件，其中包括一个含有热分解基团的芳胺类化合物和一个含有热分解基团的芳胺类化合物。该有机发光器件包括：第一电极；面向第一电极的第二电极；以及位于第一电极和第二电极之间的有机层，包括发射层，有机层包括一个芳胺类化合物，其中热分解基团已经被热分解并从含有热分解基团的芳胺类化合物中去除。
• Arylamine-based compound including thermally decomposable groups and organic light-emitting device including the same
  申请人：Samsung Display Co., Ltd.

  公开号：US11329232B2

  公开（公告）日：2022-05-10

  Provided are an organic light-emitting device including an arylamine-based compound including a thermally decomposable group, and an arylamine-based compound including a thermally decomposable group. The organic light-emitting device includes: a first electrode; a second electrode facing a first electrode; and an organic layer between the first electrode and the second electrode and including an emission layer, the organic layer including an arylamine-based compound in which the thermally decomposable group has been thermally decomposed and removed from the arylamine-based compound including the thermally decomposable group.

  本发明提供了一种有机发光器件，包括一种含有可热分解基团的芳基胺基化合物，以及一种含有可热分解基团的芳基胺基化合物。该有机发光器件包括：第一电极；与第一电极相对的第二电极；以及位于第一电极和第二电极之间并包括发射层的有机层，该有机层包括芳基胺基化合物，其中的可热分解基团已被热分解并从包括可热分解基团的芳基胺基化合物中去除。