phenyl(2,3,4-trifluorophenyl)methanone | 243448-18-2

• 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: phenyl(2,3,4-trifluorophenyl)methanone
• 英文别名: 2,3,4-Trifluorobenzophenone；phenyl-(2,3,4-trifluorophenyl)methanone
• CAS: 243448-18-2
• 化学式: C₁₃H₇F₃O
• mdl: MFCD00083550
• 分子量: 236.193
• InChiKey: CJDHKEHGKOZDPB-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.6
• 重原子数：
  17
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  17.1
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为产物：
  描述：

  1,2,3-trifluoro-4-(1-phenylvinyl)benzene 在 偶氮二异丁腈 、 氧气 作用下， 以 硝基甲烷 为溶剂， 反应 12.0h， 以55%的产率得到phenyl(2,3,4-trifluorophenyl)methanone
  参考文献：
  名称：

  AIBN-Catalyzed Oxidative Cleavage of gem-Disubstituted Alkenes with O₂ as an Oxidant

  摘要：

  A 2,2-azobis(isobutyronitrile) (AIBN) catalyzed oxidative cleavage of gem-disubstituted alkenes with molecular oxygen as the oxidant has been described. Carbonyl compounds were obtained as the desired products in high yield under mild conditions. Based on previous documents and current experimental results, a relatively reasonable mechanism is proposed.

  DOI：

  10.1021/jo501203a

文献信息

• Melt-stable poly(arylene thiotherketone) and production process thereof
  申请人：KUREHA KAGAKU KOGYO KABUSHIKI KAISHA

  公开号：EP0293115B1

  公开（公告）日：1997-09-17
• PHOTOCHROMIC NAPHTHOPYRAN COMPOUNDS
  申请人：PPG INDUSTRIES, INC.

  公开号：EP0755527A1

  公开（公告）日：1997-01-29
• EP0755527A4
  申请人：——

  公开号：EP0755527A4

  公开（公告）日：1997-06-18
• ACTIVITY BASED PROBES
  申请人：University of Dundee

  公开号：EP4021926A1

  公开（公告）日：2022-07-06
• CONTROLLED SHRINKAGE ULTRAVIOLET LIGHT RESISTANT MOLDING COMPOUND
  申请人：Guha Probir K.

  公开号：US20070197694A1

  公开（公告）日：2007-08-23

  A molding composition formulation is provided that includes a thermoset cross-linkable polymeric resin and an ultraviolet light absorber. A shrinkage-reducing polymeric additive is present in the formulation from between 3 and 30 total weight percent, such that upon cure a linear shrinkage rate of within ±1.0% is obtained. Shrinkage-reducing polymeric additives include a condensation polyester of glycol and a polyacid or acid anhydride, polyvinyl acetate, polymethylmethacrylate, or polyether polyol. A vehicle body component formed through a sheet molding composition formulation is provided as recited above, and includes a fiberglass filler. A process for producing a vehicle body component exposed to ultraviolet light upon environmental exposure of a vehicle includes molding at an elevated temperature above 20° C. the vehicle component from the formulation as detailed above. The process is followed by trimming the molded vehicle component prior to assembly.