Phenyl-(4-methoxy-phenyl)-iodonium | 46441-20-7

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯酚醚
• 英文名称: Phenyl-(4-methoxy-phenyl)-iodonium
• 英文别名: 4-Methoxy-diphenyliodonium；Phenyl-p-anisyliodonium；(4-Methoxyphenyl)-phenyliodanium
• CAS: 46441-20-7
• 化学式: C₁₃H₁₂IO
• 分子量: 311.142
• InChiKey: JZDQKBZKFIWSNW-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.3
• 重原子数：
  15
• 可旋转键数：
  3
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.08
• 拓扑面积：
  9.2
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  邻甲基苄醇 、 Phenyl-(4-methoxy-phenyl)-iodonium 在 sodium carbonate 、 lithium chloride 、 palladium dichloride 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 反应 5.0h， 以73%的产率得到(2-羟基苯基)-(4-甲氧基苯基)甲酮
  参考文献：
  名称：

  合成中的高价碘 XXXIV：钯催化的邻羟基芳醛与高价碘盐的偶联反应通过醛 CH 键的裂解

  摘要：

  摘要 报道了一种通过钯催化邻羟基芳醛与高价碘鎓盐通过醛 CH 键断裂的偶联反应制备邻羟基芳基酮的新方法，该方法条件温和，产率高。

  DOI：

  10.1080/00397910008087349

文献信息

• PROCESS FOR PRODUCING ALKOXYCARBONYLFLUOROALKANESULFONATES
  申请人：FUJIWARA Masaki

  公开号：US20080108846A1

  公开（公告）日：2008-05-08

  A process for producing an alkoxycarbonylfluoroalkanesulfonate represented by the formula [1] is provided. This process includes the steps of (a) reacting a halofluoroalkanoate represented by the formula [2], with a sulfinating agent, thereby obtaining an alkoxycarbonylfluoroalkanesulfinate represented by the formula [3]; and (b) reacting the alkoxycarbonylfluoroalkanesulfinate with an oxidizing agent, thereby obtaining the target alkoxycarbonylfluoroalkanesulfonate. Furthermore, it is possible to react the obtained alkoxycarbonylfluoroalkanesulfonate with a monovalent onium salt to conduct a salt exchange, thereby obtaining a alkoxycarbonylfluoroalkanesulfonic acid onium salt represented by the formula [4].

  提供了一种制备由公式[1]表示的烷氧羰基氟代烷磺酸盐的方法。这个过程包括以下步骤：(a)使由公式[2]表示的卤氟代烷酸盐与亚磺化剂反应，从而获得由公式[3]表示的烷氧羰基氟代烷亚磺酸盐；以及(b)使烷氧羰基氟代烷亚磺酸盐与氧化剂反应，从而获得目标烷氧羰基氟代烷磺酸盐。此外，可以将获得的烷氧羰基氟代烷磺酸盐与单价阳离子盐进行反应，进行盐交换，从而获得由公式[4]表示的烷氧羰基氟代烷磺酸阳离子盐。
• Salt suitable for an acid generator and a chemically amplified resist composition containing the same
  申请人：Yamaguchi Satoshi

  公开号：US20070122750A1

  公开（公告）日：2007-05-31

  The present invention provides a salt of the formula (I): wherein ring X represents monocyclic or polycyclic hydrocarbon group having 3 to 30 carbon atoms, and one or more hydrogen atom in the monocyclic or polycyclic hydrocarbon group is optionally substituted with alkyl group having 1 to 10 carbon atom, alkoxy group having 1 to 10 carbon atom, perfluoroalkyl group having 1 to 4 carbon atoms, hydroxyalkyl group having 1 to 10 carbon atoms or cyano group; Q 1 and Q 2 each independently represent fluorine atom or perfluoroalkyl group having 1 to 6 carbon atoms; and A + represents organic counter ion. The present invention also provides a chemically amplified resist composition comprising the salt of the formula (I).

  本发明提供了一种公式（I）的盐： 其中，环X代表具有3至30个碳原子的单环或多元环烃基团，并且单环或多元环烃基团中的一个或多个氢原子可被选地取代为具有1至10个碳原子的烷基、具有1至10个碳原子的烷氧基、具有1至4个碳原子的全氟烷基、具有1至10个碳原子的羟基烷基或腈基；Q1和Q2各自独立地代表氟原子或具有1至6个碳原子的全氟烷基；以及A+代表有机反离子。 本发明还提供了一种包含公式（I）的盐的化学放大抗蚀剂组合物。
• SALT AND PHOTORESIST COMPOSITION CONTAINING THE SAME
  申请人：Ichikawa Koji

  公开号：US20110014566A1

  公开（公告）日：2011-01-20

  A salt represented by the formula (I-Pa): wherein X pa represents a single bond or a C1-C4 alkylene group, R pa represents a single bond, a C4-C36 divalent alicyclic hydrocarbon group or a C6-C36 divalent aromatic hydrocarbon group, and one or more methylene groups in the divalent alicyclic hydrocarbon group can be replaced by —O— or —CO—, Y pa represents a polymerizable group, and Z pa+ represents an organic cation.

  由公式(I-Pa)表示的盐，其中Xpa代表单一键或C1-C4亚烷基团，Rpa代表单一键、C4-C36二价脂环烃基团或C6-C36二价芳香烃基团，且脂环烃基团中的一个或多个亚甲基基团可以被—O—或—CO—替换，Ypa代表可聚合团，Zpa+代表有机阳离子。
• Ammonium Fluoroalkanesulfonates and a Synthesis Method Therefor
  申请人：Nagamori Masashi

  公开号：US20120004447A1

  公开（公告）日：2012-01-05

  An ammonium hydroxyfluoroalkanesulfinate is obtained by using an organic base while sulfinating a bromofluoroalcohol with a sulfinating agent. An ammonium hydroxyfluoroalkanesulfonate is obtained by oxidizing the ammonium hydroxyfluoroalkanesulfinate. An onium fluoroalkanesulfonate is obtained by converting the ammonium hydroxyfluoroalkanesulfonate into an onium salt through esterification. This onium fluoroalkanesulfonate is useful as a photoacid generator in chemically amplified resists and the like.

  一种氢氧基氟烷磺酸铵是通过在磺化剂的作用下使用有机碱对溴氟醇进行磺化而获得的。将氢氧基氟烷磺酸铵氧化后得到一种氢氧基氟烷磺酸铵盐。通过酯化将氢氧基氟烷磺酸铵转化为一种离子氟烷磺酸盐。这种离子氟烷磺酸盐在化学增感抗蚀剂等中作为光酸发生剂是有用的。
• Novel sulfonyldiazomethanes, photoacid generators, resist compositions, and patterning process
  申请人：——

  公开号：US20040167322A1

  公开（公告）日：2004-08-26

  A chemical amplification type resist composition comprising a specific benzenesulfonyldiazomethane containing a long-chain alkoxyl group at the 2-position on benzene ring has many advantages including improved resolution, improved focus latitude, minimized line width variation or shape degradation even on long-term PED, minimized debris left after coating, development and peeling, and improved pattern profile after development and is thus suited for microfabrication.

  一种化学放大型抗蚀组合物，包括在苯环上的2-位含有长链烷氧基基团的特定苯磺酰二氮甲烷，具有许多优点，包括提高分辨率，改善焦点宽度，即使在长期PED上也减少线宽变化或形状退化，涂层、显影和剥离后减少残留物，并在显影后改善图案轮廓，因此适用于微加工。