ethyl 4-(trifluoromethyl)hexanoate | 1426582-75-3

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 脂肪酰基
• 英文名称: ethyl 4-(trifluoromethyl)hexanoate
• 英文别名: Ethyl 4-(trifluoromethyl)hexanoate
• CAS: 1426582-75-3
• 化学式: C₉H₁₅F₃O₂
• 分子量: 212.212
• InChiKey: HMNQADQXGASFHK-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3
• 重原子数：
  14
• 可旋转键数：
  6
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.89
• 拓扑面积：
  26.3
• 氢给体数：
  0
• 氢受体数：
  5

反应信息

• 作为产物：
  描述：

  3,3-二甲基-1-(三氟甲基)-1,2-苯并碘氧杂戊环 、 Ethyl 4-hexenoate 在 tris(bipyridine)ruthenium(II) dichloride hexahydrate 作用下， 以 甲醇 为溶剂， 反应 24.0h， 生成 ethyl 6,6,6-trifluoro-5-methylhexanoate 、 ethyl 4-(trifluoromethyl)hexanoate
  参考文献：
  名称：

  Trifluoromethylation of Allylsilanes under Photoredox Catalysis

  摘要：

  A new catalytic method to access allylic secondary CF3 products is described. These reactions use the visible light excited Ru(bpy)(3)Cl-2 center dot 6H(2)O catalyst and the Togni or Umemoto reagent as the CF3 source. The photoredox catalytic manifold delivers enantioenriched allylic trifluoromethylated products not accessible under Cu(I) catalysis.

  DOI：

  10.1021/ol400184t

文献信息

• TRIFLUOROMETHYLTHIOPHENIUM DERIVATIVE SALT, METHOD FOR PRODUCING THE SAME, AND METHOD FOR PRODUCING TRIFLUOROMETHYL-CONTAINING COMPOUNDS USING THE SAME
  申请人：Shibata Norio

  公开号：US20120130090A1

  公开（公告）日：2012-05-24

  A trifluoromethylthiophenium derivative salt useful as synthetic intermediates for pharmaceuticals and agrochemicals, a method for producing the same, and a method for producing trifluoromethyl-containing compounds using the same are provided. An S-(trifluoromethyl)-benzo[b]thiophenium derivative salt is represented by the following general formula (1): wherein R 1 , R 2 , R 3 , and R 4 are each independently a hydrogen atom, a methyl group, an ethyl group, a linear, branched, or cyclic alkyl group having 3 to 10 carbon atoms, a methoxy group, an ethoxy group, a linear, branched, or cyclic alkyloxy group having 3 to 10 carbon atoms, a fluorine atom, a chlorine atom, a bromine atom, a nitro group, or a cyano group, R 5 is a methyl group, an ethyl group, a linear, branched, or cyclic alkyl group having 3 to 10 carbon atoms, a phenyl group, or a substituted phenyl group, and X − represents an anion. Various trifluoromethyl-containing compounds are produced using a method for producing the S-(trifluoromethyl)-benzo[b]thiophenium derivative salt, and using the S-(trifluoromethyl)-benzo[b]thiophenium derivative salt as a trifluoromethylating agent.

  本发明提供一种三氟甲基噻吩盐衍生物，可用作制药和农药的合成中间体，以及其制备方法和使用该盐衍生物制备含三氟甲基化合物的方法。S-(三氟甲基)-苯并[b]噻吩盐衍生物由下列普通式（1）表示：其中，R1、R2、R3和R4各自独立地是氢原子、甲基基团、乙基基团、具有3至10个碳原子的线性、支链或环烷基基团、甲氧基基团、乙氧基基团、具有3至10个碳原子的线性、支链或环烷氧基基团、氟原子、氯原子、溴原子、硝基或氰基，R5是甲基基团、乙基基团、具有3至10个碳原子的线性、支链或环烷基基团、苯基或取代苯基，X-表示阴离子。使用制备S-(三氟甲基)-苯并[b]噻吩盐衍生物的方法以及使用S-(三氟甲基)-苯并[b]噻吩盐衍生物作为三氟甲基化试剂可以制备各种三氟甲基含量的化合物。
• TRIFLUOROMETHYLTHIOPHENIUM DERIVATIVE SALTS, PROCESS FOR PRODUCTION THEREOF, AND PROCESS FOR PRODUCTION OF TRIFLUOROMETHYL-CONTAINING COMPOUNDS USING SAME
  申请人：Nagoya Institute of Technology

  公开号：EP2460802B1

  公开（公告）日：2014-09-03
• US8703969B2
  申请人：——

  公开号：US8703969B2

  公开（公告）日：2014-04-22
• Trifluoromethylation of Allylsilanes under Photoredox Catalysis
  作者：Satoshi Mizuta、Keary M. Engle、Stefan Verhoog、Oscar Galicia-López、Miriam O’Duill、Maurice Médebielle、Katherine Wheelhouse、Gerasimos Rassias、Amber L. Thompson、Véronique Gouverneur

  DOI：10.1021/ol400184t

  日期：2013.3.15

  A new catalytic method to access allylic secondary CF3 products is described. These reactions use the visible light excited Ru(bpy)(3)Cl-2 center dot 6H(2)O catalyst and the Togni or Umemoto reagent as the CF3 source. The photoredox catalytic manifold delivers enantioenriched allylic trifluoromethylated products not accessible under Cu(I) catalysis.