2,3-Dimethylbenzyl fluoride | 117455-55-7

• 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: 2,3-Dimethylbenzyl fluoride
• 英文别名: 1-(Fluoromethyl)-2,3-dimethylbenzene
• CAS: 117455-55-7
• 化学式: C₉H₁₁F
• 分子量: 138.185
• InChiKey: FWXBDZFPOLDDLN-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.8
• 重原子数：
  10
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.33
• 拓扑面积：
  0
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为产物：
  描述：

  三甲苯 在 caesium fluoroxysulphate 作用下， 以 乙腈 为溶剂， 反应 1.0h， 生成 2,6-dimethylbenzyl fluoride 、 1-fluoro-2,3,4-trimethylbenzene 、 2,3-Dimethylbenzyl fluoride
  参考文献：
  名称：

  Mild fluorofunctionalization of side chains in alkyl substituted aromatics by cesium fluoroxysulfate

  摘要：

  DOI：

  10.1021/jo00026a032

文献信息

• INFLAMMATORY CYTOKINE RELEASE INHIBITOR
  申请人：MUTO Susumu

  公开号：US20080249071A1

  公开（公告）日：2008-10-09

  A medicament having inhibitory activity against NF-κB activation, which comprises a compound represented by the following general formula (I) or a pharmacologically acceptable salt as an active ingredient: wherein X represents a connecting group, A represents hydrogen atom or acetyl group, E represents an aryl group or a heteroaryl group, and ring X represents an arene or a heteroarene.

  一种具有抑制NF-κB活化作用的药物，包括以下通式（I）所表示的化合物或药理学上可接受的盐作为活性成分：其中X表示连接基团，A表示氢原子或乙酰基，E表示芳基或杂芳基，环X表示芳烃或杂芳烃。
• Salicylic acid copolymers and their metal salts, production process thereof, color-developing agents comprising metal salts of the copolymers and color-developing sheets employing the agents
  申请人：MITSUI TOATSU CHEMICALS, Inc.

  公开号：EP0268878A2

  公开（公告）日：1988-06-01

  Disclosed herein are salicylic acid copolymers having a weight average molecular weight of 500 10,000 and obtained (a) by condensing salicylic acid (i) with a benzyl alcohol (ii) and/or benzyl ether (iii) or a benzyl halide (iv) in the presence of an acid catalyst or (b) by reacting a co-condensation resin of (i) and (ii) and/or (iii) with (iv) or (c) by reacting a co-condensation resin of (i) and (ii) and/or (iii) or (iv) with a styrene derivative in the presence of an acid catalyst; multivalent metal salts of the salicylic acid copolymers; color-developing agents comprising the multivalent metal salts; and color-developing sheets suited for pressure-sensitive copying paper and comprising the color-developing agents. Their production processes are also disclosed.

  本文公开了水杨酸共聚物，其重量平均分子量为 500 10、000 的水杨酸共聚物；(a)在酸催化剂存在下，将水杨酸(i)与苄醇(ii)和/或苄醚(iii)或苄基卤化物(iv)缩合而得，或(b)将(i)和(ii)和/或(iii)的共缩合树脂与(iv)反应而得，或(c)在酸催化剂存在下，将(i)和(ii)和/或(iii)或(iv)的共缩合树脂与苯乙烯衍生物反应而得；水杨酸共聚物的多价金属盐；由多价金属盐组成的显色剂；以及由显色剂组成的适用于压敏复印纸的显色薄片。此外，还公开了它们的生产工艺。
• Color-developing compositions and their use
  申请人：MITSUI TOATSU CHEMICALS, Inc.

  公开号：EP0523697A1

  公开（公告）日：1993-01-20

  A color-developing composition comprises a multivalent-metal-modified salicylic acid resin (Resin A) and a polycondensation resin (resin B) at a weight ratio of 90-30 to 10-70. Resin A is composed of 5-35 mole% of a structural unit (I) and 65-95 mole% of at least one structural unit (II) or 65-95 mole% of a coupled structural unit of at least one unit (II) and at least one unit (III) and has a weight-average molecular weight of 350-5,000. Resin B is composed of the unit (II) and/or the unit (III) and has a weight-average molecular weight of 350-5,000. wherein Z represents M/m, M being a metal ion of m valence and m being an integer; R₁ and R₂ represent H or a C₁₋₁₂ alkyl, aralkyl, aryl or cycloalkyl group; R₃ and R₆ represent H or a C₁₋₄ alkyl group; and R₄ and R₅ represent H or CH₃.

  一种显色组合物包括一种多价金属改性水杨酸树脂（树脂 A）和一种缩聚树脂（树脂 B），两者的重量比为 90-30 比 10-70。树脂 A 由 5-35 摩尔%的结构单元（I）和 65-95 摩尔%的至少一个结构单元（II）或 65-95 摩尔%的至少一个单元（II）和至少一个单元（III）的耦合结构单元组成，其重量平均分子量为 350-5000。树脂 B 由单元（II）和/或单元（III）组成，重量平均分子量为 350-5000。 其中 Z 代表 M/m，M 为 m 价金属离子，m 为整数；R₁ 和 R₂ 代表 H 或 C₁₋₁₂ 烷基、芳基、芳烷基或环烷基；R₃ 和 R₆ 代表 H 或 C₁₋₄ 烷基；以及 R₄ 和 R₅ 代表 H 或 CH₃。
• EP1483335A1
  申请人：——

  公开号：EP1483335A1

  公开（公告）日：2004-12-08
• Process for making perylene pigment compositions
  申请人：——

  公开号：US20030167971A1

  公开（公告）日：2003-09-11

  This invention relates to a process of preparing a perylene pigment compositions containing a reactive co-precipitated blend of (1) about 75 to about 99.9 mol %, relative to the pigment composition, of a compound having the formula (I) 1 wherein R is hydrogen, C 1 -C 6 alkyl, C 5 -C 8 cycloalkyl, C 7 -C 16 aralkyl, or C 6 -C 10 aryl, A is C 1 -C 6 alkyl, C 1 -C 6 alkoxy, a sulfonyl group, amino, ammonium, hydroxy, nitro, or halogen, and m is zero or a number from 1 to 8; and (2) about 0.1 to about 25 mol %, relative to the pigment composition, of a perylene dicarboxamidine imide having the formula (II) 2 wherein W is optionally substituted or modified C 2 -C 3 alkylene.