2-fluoro-5-vinylphenol

• 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: 2-fluoro-5-vinylphenol
• 英文别名: 5-Ethenyl-2-fluorophenol；5-ethenyl-2-fluorophenol
• 化学式: C₈H₇FO
• 分子量: 138.141
• InChiKey: AOWVCRJHUSBYNL-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.4
• 重原子数：
  10
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  20.2
• 氢给体数：
  1
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  2-fluoro-5-vinylphenol 、 3-(benzyloxy)-2-bromo-4H-pyran-4-one 在 palladium diacetate 、 三乙胺 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 生成 (E)-3-(benzyloxy)-2-(4-fluoro-3-hydroxystyryl)-4H-pyran-4-one
  参考文献：
  名称：

  Novel neuroprotective pyromeconic acid derivatives with concurrent anti-Aβ deposition, anti-inflammatory, and anti-oxidation properties for treatment of Alzheimer's disease

  摘要：

  DOI：

  10.1016/j.ejmech.2023.115120

文献信息

• BIO-ELECTRODE COMPOSITION, BIO-ELECTRODE, METHOD FOR MANUFACTURING BIO-ELECTRODE, POLYMER COMPOUND, AND COMPOSITE
  申请人：Shin-Etsu Chemical Co., Ltd.

  公开号：EP3984456A1

  公开（公告）日：2022-04-20

  A bio-electrode composition contains (A) a composite of an ionic polymer material and particles. The component (A) contains the particles bonding to the polymer containing a repeating unit having a structure selected from the group consisting of salts of ammonium, lithium, sodium, potassium, and silver formed with any of fluorosulfonic acid, fluorosulfonimide, and N-carbonyl-fluorosulfonamide. Thus, the present invention provides: a bio-electrode composition capable of forming a living body contact layer for a bio-electrode which is excellent in electric conductivity and biocompatibility, light-weight, and manufacturable at low cost, and which prevents significant reduction in the electric conductivity even when wetted with water or dried; a bio-electrode including a living body contact layer formed of the bio-electrode composition; and a method for manufacturing the bio-electrode.

  一种生物电极组合物包含（A）离子聚合物材料和颗粒的复合材料。组分（A）包含与聚合物粘合的颗粒，聚合物含有重复单元，该重复单元的结构选自由铵盐、锂盐、钠盐、钾盐和银盐组成的组，这些盐与氟磺酸、氟磺酰亚胺和 N-羰基-氟磺酰胺中的任意一种形成。因此，本发明提供了：一种能够为生物电极形成活体接触层的生物电极组合物，其导电性和生物相容性极佳，重量轻，可低成本制造，即使被水浸湿或干燥，也不会显著降低导电性；一种生物电极，包括由该生物电极组合物形成的活体接触层；以及一种制造该生物电极的方法。
• BIO-ELECTRODE COMPOSITION, BIO-ELECTRODE, METHOD FOR MANUFACTURING BIOELECTRODE, AND REACTION COMPOSITE
  申请人：Shin-Etsu Chemical Co., Ltd.

  公开号：EP3995548A1

  公开（公告）日：2022-05-11

  A bio-electrode composition contains (A) a reaction composite of an ionic polymer material and a carbon particle. The component (A) contains the carbon particle bonding to the polymer containing a repeating unit having a structure selected from the group consisting of salts of ammonium, lithium, sodium, potassium, and silver formed with any of fluorosulfonic acid, fluorosulfonimide, and N-carbonyl-fluorosulfonamide. Thus, the present invention provides: a bio-electrode composition capable of forming a living body contact layer for a bio-electrode which is excellent in electric conductivity and biocompatibility, light-weight, and manufacturable at low cost, and which prevents significant reduction in the electric conductivity even when wetted with water or dried; a bio-electrode including a living body contact layer formed of the bio-electrode composition; and a method for manufacturing the bio-electrode.

  一种生物电极组合物包含（A）离子聚合物材料和碳颗粒的反应复合材料。组分（A）包含碳颗粒，碳颗粒与聚合物结合，聚合物含有重复单元，该重复单元的结构选自由铵盐、锂盐、钠盐、钾盐和银盐组成的组，这些盐与氟磺酸、氟磺酰亚胺和 N-羰基-氟磺酰胺中的任意一种形成。因此，本发明提供了：一种能够为生物电极形成活体接触层的生物电极组合物，其导电性和生物相容性极佳，重量轻，可低成本制造，即使被水浸湿或干燥，也不会显著降低导电性；一种生物电极，包括由该生物电极组合物形成的活体接触层；以及一种制造该生物电极的方法。
• Conductive material and substrate
  申请人：SHIN-ETSU CHEMICAL CO., LTD.

  公开号：US10023752B2

  公开（公告）日：2018-07-17

  The present invention provides a conductive material including: (A) a π-conjugated polymer, (B) a dopant polymer which contains one or more repeating units selected from “a1” to “a4” respectively shown by the following general formula (1) and has a weight-average molecular weight in the range of 1,000 to 500,000, and (C) one or more salts selected from the group consisting of a monovalent copper salt of carboxylic acid, a monovalent copper salt of β-diketone, and a monovalent copper salt of β-ketoester. There can be provided a conductive material that has excellent film-formability and also can form a conductive film having high transparency and conductivity, superior flexibility and flatness when the film is formed from the material.

  本发明提供了一种导电材料，包括(A) π-共轭聚合物；(B) 掺杂聚合物，其含有一个或多个如下通式(1)所示分别选自 "a1 "至 "a4 "的重复单元，且其重量平均分子量在 1,000 至 500,000 之间；以及 (C) 一种或多种盐，其选自由羧酸的一价铜盐、β-二酮的一价铜盐和β-酮酯的一价铜盐组成的组。本发明可提供一种导电材料，该材料具有优异的成膜性，并可形成具有高透明度和导电性的导电薄膜，在由该材料形成薄膜时，还具有优异的柔韧性和平整度。
• Polymer, positive resist composition, and pattern forming process
  申请人：Shin-Etsu Chemical Co., Ltd.

  公开号：US10191372B2

  公开（公告）日：2019-01-29

  A polymer comprising recurring units derived from vinylanthraquinone, recurring units derived from acid labile group-substituted hydroxystyrene, and recurring units derived from hydroxystyrene is provided. The polymer is used as a base resin to formulate a positive resist composition having a high resolution and minimal LER.

  本发明提供了一种聚合物，它包含由乙烯基蒽醌衍生的递归单元、由酸性基团取代的羟基苯乙烯衍生的递归单元以及由羟基苯乙烯衍生的递归单元。该聚合物可用作基础树脂，配制出具有高分辨率和最小 LER 的正抗蚀剂组合物。
• Conductive polymer composite and substrate
  申请人：SHIN-ETSU CHEMICAL CO., LTD.

  公开号：US10559397B2

  公开（公告）日：2020-02-11

  An object of the present invention is to provide a conductive polymer composite which has good filterability and good film forming property by spin coating and, when a film is formed, can form a conductive film having high transparency and good flatness property. It is provided a conductive polymer composite comprising (A) a π-conjugated polymer, and (B) a dopant polymer containing a repeating unit “a” represented by the following general formula (1), and having a weight average molecular weight in the range of 1,000 to 500,000: wherein, R1, Z1, Rf1, and “a” are as defined in the specification.

  本发明的目的是提供一种导电聚合物复合材料，它通过旋涂具有良好的过滤性和成膜性，并且在成膜后可以形成具有高透明度和良好平整性的导电薄膜。本发明提供了一种导电聚合物复合材料，它包含 (A) π 共轭聚合物和 (B) 掺杂聚合物，掺杂聚合物含有由以下通式 (1) 表示的重复单元 "a"，其重量平均分子量在 1,000 至 500,000 之间： 其中，R1、Z1、Rf1 和 "a "如说明书中所定义。