6-fluoro-3-[(2,2-dimethyl-1-oxopropyl)amino]benzoic acid ethyl ester | 1416084-87-1

• 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: 6-fluoro-3-[(2,2-dimethyl-1-oxopropyl)amino]benzoic acid ethyl ester
• 英文别名: Ethyl 5-(2,2-dimethylpropanoylamino)-2-fluorobenzoate；ethyl 5-(2,2-dimethylpropanoylamino)-2-fluorobenzoate
• CAS: 1416084-87-1
• 化学式: C₁₄H₁₈FNO₃
• 分子量: 267.3
• InChiKey: XYRVEOCNEXLPNF-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.8
• 重原子数：
  19
• 可旋转键数：
  5
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.43
• 拓扑面积：
  55.4
• 氢给体数：
  1
• 氢受体数：
  4

反应信息

• 作为产物：
  描述：

  ethyl 3-pivalamidobenzoate 在 二(叔丁基羰基氧基)碘苯 、 氟化氢吡啶 作用下， 以 二氯甲烷 为溶剂， 反应 12.0h， 以51%的产率得到6-fluoro-3-[(2,2-dimethyl-1-oxopropyl)amino]benzoic acid ethyl ester
  参考文献：
  名称：

  Hypervalent Iodine Mediated para-Selective Fluorination of Anilides

  摘要：

  A metal-free method for the direct regioselective fluorination of anilides has been developed. In the presence of bis(tert-butylcarbonyloxy)iodobenzene (PhI(OPiv)(2)) and hydrogen fluoride-pyridine, the para-fluorination products of anilides were obtained in moderate to good yields. Because of its operational safety and the use of readily available reagents, this new procedure provides facile access to a variety of para-fluorinated anilides.

  DOI：

  10.1021/jo302099d

文献信息

• Hypervalent Iodine Mediated <i>para</i>-Selective Fluorination of Anilides
  作者：Tian Tian、Wen-He Zhong、Shuai Meng、Xiang-Bao Meng、Zhong-Jun Li

  DOI：10.1021/jo302099d

  日期：2013.1.18

  A metal-free method for the direct regioselective fluorination of anilides has been developed. In the presence of bis(tert-butylcarbonyloxy)iodobenzene (PhI(OPiv)(2)) and hydrogen fluoride-pyridine, the para-fluorination products of anilides were obtained in moderate to good yields. Because of its operational safety and the use of readily available reagents, this new procedure provides facile access to a variety of para-fluorinated anilides.