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2-(2-fluorobenzoyl)-5,5-dimethylcyclohexane-1,3-dione | 956593-71-8

中文名称
——
中文别名
——
英文名称
2-(2-fluorobenzoyl)-5,5-dimethylcyclohexane-1,3-dione
英文别名
5,5-Dimethyl-2-(2-fluorobenzoyl) cyclohexane-1,3-dione
2-(2-fluorobenzoyl)-5,5-dimethylcyclohexane-1,3-dione化学式
CAS
956593-71-8
化学式
C15H15FO3
mdl
——
分子量
262.281
InChiKey
GNNJPQFLJMDKFT-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):
    2.5
  • 重原子数:
    19
  • 可旋转键数:
    2
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.4
  • 拓扑面积:
    51.2
  • 氢给体数:
    0
  • 氢受体数:
    4

反应信息

  • 作为反应物:
    描述:
    2-(2-fluorobenzoyl)-5,5-dimethylcyclohexane-1,3-dione草酰氯 作用下, 反应 5.0h, 以95%的产率得到5,5-dimethyl-2-(2-fluorobenzoyl)-3-chloro-2-cyclohexene-1-one
    参考文献:
    名称:
    Fluorinated 2-benzoylcyclohexane-1,3-diones and their vinylogous acyl chlorides in the reactions with primary and secondary amines
    摘要:
    The reaction of 5,5-dimethyl-2-[(3-fluoro- and 4-fluoro)benzoyl]cyclohexane-1,3-diones with primary and secondary amines affords their exocyclic enamine derivatives. Under similar conditions 5,5-dimethyl-2-(2-fluorobenzoyl)]cyclohexane-1,3-dione undergoes dehydrofluorination and intramolecular cyclization to give 3,3-dimethyl-2,3,4,9-tetrahydro-1H-xanthene-1,9-dione. The reaction of vinylogous substitution of the enol derivatives of the fluorinated 5,5-dimethyl-2-benzoylcyclohexane-1,3-diones (vinylogous acyl chlorides) with amines results in the formation of the endocyclic enaminoderivatives.
    DOI:
    10.1134/s1070363211020137
  • 作为产物:
    描述:
    参考文献:
    名称:
    由2-(氟苯甲酰基)环己烷-1,3-二酮及其甲基烯醇醚合成含氟6,7-二氢苯并恶唑酮
    摘要:
    区域异构的含氟代-6,7-二氢-1,2-苯并异恶唑-4(5 Н) -酮和6,7-二氢-2,1-苯并异恶唑-4(5 Н由2-反应制备) -酮(氟苯甲酰基)环己烷-1,3-二酮或它们的甲基烯醇醚与羟胺。
    DOI:
    10.1007/s10593-018-2198-x
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文献信息

  • Synthesis of fluorine-containing 6,7-dihydrobenzisoxazolones from 2-(fluorobenzoyl)cyclohexane-1,3-diones and their methyl enol ethers
    作者:Tat’yana S. Khlebnikova、Yurii A. Piveń、Veronika G. Isakova、Alexander V. Baranovsky、Fedor A. Lakhvich
    DOI:10.1007/s10593-018-2198-x
    日期:2017.11
    Regioisomeric fluorine-containing 6,7-dihydro-1,2-benzisoxazol-4(5Н)-ones and 6,7-dihydro-2,1-benzisoxazol-4(5Н)-ones were prepared by reactions of 2-(fluorobenzoyl)cyclohexane-1,3-diones or their methyl enol ethers with hydroxylamine.
    区域异构的含氟代-6,7-二氢-1,2-苯并异恶唑-4(5 Н) -酮和6,7-二氢-2,1-苯并异恶唑-4(5 Н由2-反应制备) -酮(氟苯甲酰基)环己烷-1,3-二酮或它们的甲基烯醇醚与羟胺。
  • Fluorinated 2-benzoylcyclohexane-1,3-diones and their vinylogous acyl chlorides in the reactions with primary and secondary amines
    作者:T. S. Khlebnikova、V. G. Isakova、F. A. Lakhvich
    DOI:10.1134/s1070363211020137
    日期:2011.2
    The reaction of 5,5-dimethyl-2-[(3-fluoro- and 4-fluoro)benzoyl]cyclohexane-1,3-diones with primary and secondary amines affords their exocyclic enamine derivatives. Under similar conditions 5,5-dimethyl-2-(2-fluorobenzoyl)]cyclohexane-1,3-dione undergoes dehydrofluorination and intramolecular cyclization to give 3,3-dimethyl-2,3,4,9-tetrahydro-1H-xanthene-1,9-dione. The reaction of vinylogous substitution of the enol derivatives of the fluorinated 5,5-dimethyl-2-benzoylcyclohexane-1,3-diones (vinylogous acyl chlorides) with amines results in the formation of the endocyclic enaminoderivatives.
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