acetaldehyde-(methyl-phenethyl-acetal) | 85021-12-1

• 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: acetaldehyde-(methyl-phenethyl-acetal)
• 英文别名: (+/-)-1-Methoxy-1-phenaethyloxy-aethan；Acetaldehyd-(methyl-phenaethyl-acetal)；2-(1-Methoxyethoxy)ethylbenzene
• CAS: 85021-12-1
• 化学式: C₁₁H₁₆O₂
• 分子量: 180.247
• InChiKey: PTGAFJWENPJOIH-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.4
• 重原子数：
  13
• 可旋转键数：
  5
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.45
• 拓扑面积：
  18.5
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  二甲氧基乙烷 、 苯乙醇 在 盐酸 作用下， 生成 acetaldehyde-(methyl-phenethyl-acetal)
  参考文献：
  名称：

  Alquier, Bulletin de la Societe Chimique de France, 1943, vol. <5> 10, p. 197

  摘要：

  DOI：

文献信息

• PHOTORESIST COMPOSITION AND METHOD FOR PRODUCING PHOTORESIST PATTERN
  申请人：ICHIKAWA Koji

  公开号：US20120270153A1

  公开（公告）日：2012-10-25

  A photoresist composition comprising (A) a resin which has an acid-labile group-containing structural unit and a lactone ring-containing structural unit, and (B) a salt represented by formula (I): wherein Q 1 and Q 2 each independently represent a fluorine atom or a C1-C6 perfluoroalkyl group, n represents 0 or 1, L 1 represents a single bond or a C1-C10 alkanediyl group in which a methylene group may be replaced by an oxygen atom or a carbonyl group, provided that L 1 is not a single bond when n is 0, R 1 represents a hydroxy group or a hydroxy group protected by a protecting group, and Z + represents an organic cation.

  一种包括(A)具有含酸敏感基团结构单元和含内酯环结构单元的树脂，以及(B)由式(I)表示的盐的光刻胶组合物：其中Q1和Q2分别独立表示氟原子或C1-C6全氟烷基基团，n表示0或1，L1表示单键或C1-C10脂肪二基基团，其中亚甲基基团可被氧原子或羰基取代，但当n为0时，L1不是单键，R1表示羟基或被保护基团保护的羟基，Z+表示有机阳离子。
• SALT, ACID GENERATOR, RESIST COMPOSITION AND METHOD FOR PRODUCING RESIST PATTERN
  申请人：SUMITOMO CHEMICAL COMPANY, LIMITED

  公开号：US20190137873A1

  公开（公告）日：2019-05-09

  The present invention can provide a salt and a resist composition including the salt, capable of producing a resist pattern with satisfactory line edge roughness (LER). A salt represented by formula (I): wherein R 1 and R 2 each represent a chain hydrocarbon group which may have a substituent, an alicyclic hydrocarbon group which may have a substituent or an aromatic hydrocarbon group which may have a substituent, or R 1 and R 2 are bonded each other to form a ring together with sulfur atoms to which they are bonded, R 3 , R 4 and R 5 each independently represent a hydrogen atom, a fluorine atom or a hydrocarbon group having 1 to 12 carbon atoms, —CH 2 — included in the hydrocarbon group may be replaced by —O— or —CO—, and A − represents a counter anion.

  本发明提供了一种盐和包括该盐的抗蚀剂组合物，能够产生具有令人满意的线边粗糙度（LER）的抗蚀图案。该盐由式（I）表示：其中R1和R2各代表可能具有取代基的链烃基，可能具有取代基的脂环烃基或可能具有取代基的芳香烃基，或者R1和R2彼此相连以形成与它们结合的硫原子一起的环，R3、R4和R5各自独立地表示氢原子、氟原子或具有1至12个碳原子的烃基，烃基中包括的—CH2—可以被—O—或—CO—所取代，A-表示反离子。
• SALT, PHOTORESIST COMPOSITION, AND METHOD FOR PRODUCING PHOTORESIST PATTERN
  申请人：ANRYU Yukako

  公开号：US20120328986A1

  公开（公告）日：2012-12-27

  A salt represented by formula (I): wherein Q 1 and Q 2 independently each represent a fluorine atom or a C1-C6 perfluoroalkyl group, n represents 0 or 1, L l represents a single bond or a C1-C10 alkanediyl group in which a methylene group may be replaced by an oxygen atom or carbonyl group, provided that L l is not a single bond when n is 0, ring W represents a C3-C36 aliphatic ring in which a methylene group may be replaced by an oxygen atom, a sulfur atom, a carbonyl group or a sulfonyl group and in which a hydrogen atom may be replaced by a hydroxyl group, a C1-C12 alkyl group or a C1-C12 alkoxy group, R l represents a hydroxyl group or a hydroxyl group protected by a protecting group, and Z + represents an organic cation.

  一种用化学式(I)表示的盐：其中Q1和Q2分别表示氟原子或C1-C6全氟烷基基团，n表示0或1，Ll表示单键或C1-C10脂肪二基团，其中一个亚甲基基团可被氧原子或羰基取代，但当n为0时，Ll不是单键，环W表示C3-C36脂肪环，其中一个亚甲基基团可被氧原子、硫原子、羰基或磺酰基取代，氢原子可被氢氧基、C1-C12烷基基团或C1-C12烷氧基取代，Rl表示氢氧基或受保护的氢氧基，Z+表示有机阳离子。
• SALT AND PHOTORESIST COMPOSITION CONTAINING THE SAME
  申请人：SUMITOMO CHEMICAL COMPANY, LIMITED

  公开号：US20190112265A1

  公开（公告）日：2019-04-18

  A salt comprising a group represented by the formula (aa): wherein X a and X b independently each represent an oxygen atom or a sulfur atom, and X 1 represents a C1-C12 saturated hydrocarbon group which has a moiety represented by formula (1 a ) or (2 a ):

  一种盐，其由公式（aa）表示的基团组成：其中Xa和Xb分别独立地表示氧原子或硫原子，而X1表示具有由公式（1a）或（2a）表示的基团的C1-C12饱和碳氢基团。
• SALT, PHOTORESIST COMPOSITION AND METHOD FOR PRODUCING PHOTORESIST PATTERN
  申请人：MASUYAMA Tatsuro

  公开号：US20120315580A1

  公开（公告）日：2012-12-13

  A salt represented by formula (I): wherein Q 1 and Q 2 each independently represent a fluorine atom or a C1-C6 perfluoroalkyl group, A 1 represents a C1-C30 monovalent organic group, X 1 represents a C1-C10 aliphatic hydrocarbon group where a hydrogen atom may be replaced by a hydroxy group, m 1 and m 2 independently each represent an integer of 1 to 4, and Z + represents an organic cation.

  一种由化学式(I)表示的盐：其中Q1和Q2分别独立表示氟原子或C1-C6全氟烷基团，A1表示C1-C30单价有机基团，X1表示C1-C10脂肪烃基团，其中氢原子可能被羟基取代，m1和m2分别独立表示1到4的整数，Z+表示有机阳离子。