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2, 6-bis(4-fluorophenyl)-3,5-dimethylpiperidin-4-one

中文名称
——
中文别名
——
英文名称
2, 6-bis(4-fluorophenyl)-3,5-dimethylpiperidin-4-one
英文别名
2,6-Bis(4-fluorophenyl)-3,5-dimethylpiperidin-4-one
2, 6-bis(4-fluorophenyl)-3,5-dimethylpiperidin-4-one化学式
CAS
——
化学式
C19H19F2NO
mdl
——
分子量
315.363
InChiKey
ADBLCXKVLSFZLV-UHFFFAOYSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

计算性质

  • 辛醇/水分配系数(LogP):
    3.7
  • 重原子数:
    23
  • 可旋转键数:
    2
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.32
  • 拓扑面积:
    29.1
  • 氢给体数:
    1
  • 氢受体数:
    4

反应信息

  • 作为反应物:
    描述:
    2, 6-bis(4-fluorophenyl)-3,5-dimethylpiperidin-4-one乙酸酐三乙胺 作用下, 以 四氢呋喃二氯甲烷 为溶剂, 反应 2.5h, 生成 2,6-bis-(4-flurorophenyl)-3,5-dimethyl-1-propionyl-piperidin-4-one
    参考文献:
    名称:
    Synthesis, spectral characterization and DFT analysis for the validation of 2, 6 diaryl -piperidin-4-ones as potential sunscreens and UV filters
    摘要:
    A new series of piperidine derivatives namely 3,5-dimethyl-2,6-diaryl-1-propionyl-piperidin-4-ones were synthesized. The structure of the compound, 3, 5-dimethy1-2,6-phenyl-1-propionyl-piperidin-4-one was determined unambiguously using NMR, IR and single crystal X-ray diffraction techniques. DFT and its time dependent version based calculations have been carried out to analyze its ground state electronic structure and to interpret the experimental spectroscopic data. The current study also explores into the spectroscopic property of these piperidine-4-one compounds and proposes these molecules as potential sunscreens and UV filters. (C) 2015 Elsevier B.V. All rights reserved.
    DOI:
    10.1016/j.molstruc.2015.07.011
  • 作为产物:
    描述:
    对氟苯甲醛3-戊酮 在 ammonium acetate 作用下, 以 乙醇 为溶剂, 生成 2, 6-bis(4-fluorophenyl)-3,5-dimethylpiperidin-4-one
    参考文献:
    名称:
    一些 2,6-diarylpiperidin-4-one N(4')-cyclohexyl thiosemicarbazones 的合成、立体化学、结构和生物学研究
    摘要:
    摘要 通过相应的 2,6-二芳基哌啶-4-酮 (1-11) 与环己基氨基硫脲 (Semicarbazide) 反应合成了一系列新的 2,6-二芳基哌啶-4-one N(4')-环己基缩氨基硫脲 (13-23)。 12)。通过红外、一维和二维核磁共振、质谱和单晶X射线衍射分析证实了化学结构。化合物 13-23 以椅子构象存在,除化合物 21-23 的 C-5 处的甲基外,所有哌啶环上的取代基均呈赤道取向,以轴向排列以稳定椅子构象。化合物 18 的单晶 X 射线结构分析,证明 CN 双键的构型与 C-5 碳(E 型)同构。对所有合成的化合物进行了生物活性筛选。
    DOI:
    10.1016/j.molstruc.2013.05.008
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文献信息

  • Synthesis, stereochemical, structural and biological studies of some 2,6-diarylpiperidin-4-one N(4′)-cyclohexyl thiosemicarbazones
    作者:A. Sethukumar、C. Udhaya Kumar、R. Agilandeshwari、B. Arul Prakasam
    DOI:10.1016/j.molstruc.2013.05.008
    日期:2013.9
    Abstract A new series of 2,6-diarylpiperidin-4-one N(4′)-cyclohexyl thiosemicarbazones (13–23) were synthesized by corresponding 2,6-diarylpiperidin-4-ones (1–11) reaction with cyclohexyl thiosemicarbazide (12). The chemical structures were confirmed by means of IR, one and two dimensional NMR, Mass spectra and single crystal X-ray diffraction analysis. Compounds 13–23, exist in chair conformation
    摘要 通过相应的 2,6-二芳基哌啶-4-酮 (1-11) 与环己基氨基硫脲 (Semicarbazide) 反应合成了一系列新的 2,6-二芳基哌啶-4-one N(4')-环己基缩氨基硫脲 (13-23)。 12)。通过红外、一维和二维核磁共振、质谱和单晶X射线衍射分析证实了化学结构。化合物 13-23 以椅子构象存在,除化合物 21-23 的 C-5 处的甲基外,所有哌啶环上的取代基均呈赤道取向,以轴向排列以稳定椅子构象。化合物 18 的单晶 X 射线结构分析,证明 CN 双键的构型与 C-5 碳(E 型)同构。对所有合成的化合物进行了生物活性筛选。
  • Synthesis, spectral characterization and DFT analysis for the validation of 2, 6 diaryl -piperidin-4-ones as potential sunscreens and UV filters
    作者:T. Suresh、S. Sarveswari、N. Arul murugan、V. Vijayakumar、P. Iniyavan、A. Srikanth、Jerry P. Jasinski
    DOI:10.1016/j.molstruc.2015.07.011
    日期:2015.11
    A new series of piperidine derivatives namely 3,5-dimethyl-2,6-diaryl-1-propionyl-piperidin-4-ones were synthesized. The structure of the compound, 3, 5-dimethy1-2,6-phenyl-1-propionyl-piperidin-4-one was determined unambiguously using NMR, IR and single crystal X-ray diffraction techniques. DFT and its time dependent version based calculations have been carried out to analyze its ground state electronic structure and to interpret the experimental spectroscopic data. The current study also explores into the spectroscopic property of these piperidine-4-one compounds and proposes these molecules as potential sunscreens and UV filters. (C) 2015 Elsevier B.V. All rights reserved.
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