4-acetyl-N-(2-fluorophenyl)benzamide | 476296-43-2

• 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: 4-acetyl-N-(2-fluorophenyl)benzamide
• CAS: 476296-43-2
• 化学式: C₁₅H₁₂FNO₂
• 分子量: 257.264
• InChiKey: WJSNZDZUJGAKBK-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.3
• 重原子数：
  19
• 可旋转键数：
  3
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.07
• 拓扑面积：
  46.2
• 氢给体数：
  1
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  (E)-3-(pyridin-4-yl)acrylaldehyde 、 4-acetyl-N-(2-fluorophenyl)benzamide 在 sodium methylate 作用下， 以 甲醇 为溶剂， 反应 12.25h， 以58%的产率得到N-(2-fluorophenyl)-4-((2E,4E)-5-(pyridin-4-yl)penta-2,4-dienoyl)benzamide
  参考文献：
  名称：

  Anti-oligomerization sheet molecules: Design, synthesis and evaluation of inhibitory activities against α-synuclein aggregation

  摘要：

  Aggregation of alpha-synuclein (alpha-Syn) play a key role in the development of Parkinson Disease (PD). One of the effective approaches is to stabilize the native, monomeric protein with suitable molecule ligands. We have designed and synthesized a series of sheet-like conjugated compounds which possess different skeletons and various heteroatoms in the two blocks located at both ends of linker, which have good pi-electron delocalization and high ability of hydrogen-bond formation. They have shown anti-aggregation activities in vitro towards alpha-Syn with IC50 down to 1.09 mu M. The molecule is found binding in parallel to the NACore within NAC domain of alpha-Syn, interfering aggregation of NAC region within different alpha-Syn monomer, and further inhibiting or slowing down the formation of alpha-Syn oligomer nuclei at lag phase. The potential inhibitor obtained by our strategy is considered to be highly efficient to inhibit alpha-Syn aggregation.

  DOI：

  10.1016/j.bmc.2019.05.032
• 作为产物：
  描述：

  2-氟苯胺 、 4-乙酰基苯甲酸 在 4-二甲氨基吡啶 、 N,N'-二环己基碳二亚胺 作用下， 以 二氯甲烷 为溶剂， 反应 12.0h， 以80%的产率得到4-acetyl-N-(2-fluorophenyl)benzamide
  参考文献：
  名称：

  Anti-oligomerization sheet molecules: Design, synthesis and evaluation of inhibitory activities against α-synuclein aggregation

  摘要：

  Aggregation of alpha-synuclein (alpha-Syn) play a key role in the development of Parkinson Disease (PD). One of the effective approaches is to stabilize the native, monomeric protein with suitable molecule ligands. We have designed and synthesized a series of sheet-like conjugated compounds which possess different skeletons and various heteroatoms in the two blocks located at both ends of linker, which have good pi-electron delocalization and high ability of hydrogen-bond formation. They have shown anti-aggregation activities in vitro towards alpha-Syn with IC50 down to 1.09 mu M. The molecule is found binding in parallel to the NACore within NAC domain of alpha-Syn, interfering aggregation of NAC region within different alpha-Syn monomer, and further inhibiting or slowing down the formation of alpha-Syn oligomer nuclei at lag phase. The potential inhibitor obtained by our strategy is considered to be highly efficient to inhibit alpha-Syn aggregation.

  DOI：

  10.1016/j.bmc.2019.05.032

文献信息

• Pd(OAc)₂-Catalyzed Carbonylative Coupling of Aryl Iodide with Ortho-Haloamines in Water
  作者：Pawan J. Tambade、Yogesh P. Patil、Ziyauddin S. Qureshi、Kishor P. Dhake、Bhalchandra M. Bhanage

  DOI：10.1080/00397911.2010.523155

  日期：2012.1.15

  Abstract The carbonylative cross coupling of aryl iodide with ortho-haloaniline to ortho-haloanilide using phosphine-free Pd(OAc)2 catalyst in water as a reaction medium has been studied. The present protocol facilitated the reaction of o-haloanilines with a wide variety of hindered and functionalized aryl iodides, affording good yields of the desired products. The protocol was also extended for the

  摘要 研究了在水中使用不含膦的 Pd(OAc)2 催化剂将芳基碘与邻卤苯胺羰基化交叉偶联成邻卤苯胺。本协议促进了 o-halOAnilines 与各种受阻和功能化的芳基碘的反应, 提供了所需产品的良好收率。该协议还扩展到使用 Cu(acac)2 催化剂通过邻卤代苯胺环化合成苯并恶唑。图形概要