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5-acetyl-1,2,4,5-tetrahydro-2-methyl-2-(1-naphthyl)-1,4-methano-3-benzoxepine | 19023-27-9

中文名称
——
中文别名
——
英文名称
5-acetyl-1,2,4,5-tetrahydro-2-methyl-2-(1-naphthyl)-1,4-methano-3-benzoxepine
英文别名
1-(11-Methyl-11-naphthalen-1-yl-10-oxatricyclo[7.2.1.02,7]dodeca-2,4,6-trien-8-yl)ethanone;1-(11-methyl-11-naphthalen-1-yl-10-oxatricyclo[7.2.1.02,7]dodeca-2,4,6-trien-8-yl)ethanone
5-acetyl-1,2,4,5-tetrahydro-2-methyl-2-(1-naphthyl)-1,4-methano-3-benzoxepine化学式
CAS
19023-27-9
化学式
C24H22O2
mdl
——
分子量
342.437
InChiKey
UTIXLSTWGHZXGU-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):
    4.4
  • 重原子数:
    26
  • 可旋转键数:
    2
  • 环数:
    5.0
  • sp3杂化的碳原子比例:
    0.29
  • 拓扑面积:
    26.3
  • 氢给体数:
    0
  • 氢受体数:
    2

反应信息

  • 作为反应物:
    描述:
    5-acetyl-1,2,4,5-tetrahydro-2-methyl-2-(1-naphthyl)-1,4-methano-3-benzoxepine硫酸溶剂黄146 作用下, 生成 1-(4-acetyl-1-naphthyl)-1-(1-naphthyl)ethane
    参考文献:
    名称:
    电化学反应。第二部分 1-乙酰萘还原生成的不寻常产物的结构
    摘要:
    1-乙酰基萘在碱性溶液中的电还原得到取代的四氢-1,4-甲基--3-苯并氧杂庚酸酯(I),而不是预期的频哪醇。该化合物的结构由其光谱性质及其经酸处理后转化为1-(4-乙酰基-1-萘基)-1-(1-萘基)乙烷(II)推导。在中性介质中1-乙酰萘的还原也得到(I)。在酸性介质中,形成了1-乙基萘和有机汞化合物。
    DOI:
    10.1039/j39670002628
  • 作为产物:
    描述:
    1-萘乙酮 在 barium(II) perchlorate 作用下, 以 N,N-二甲基甲酰胺 为溶剂, 以15%的产率得到2,3-二甲基-2,3-二(1-萘基)丁烷-2,3-二醇
    参考文献:
    名称:
    Influence of the nature of the base electrolyte on the regioselectivity of the cathodic hydrodimerization of 1-acetylnaphthalene in an aprotic medium
    摘要:
    The electrolysis of 1-acetylnaphthalene at a controlled potential [DMF, Ba.(ClO4)2] leads to the formation of 5-acetyl-1,2,4,5-tetrahydro-2-methyl-2-(1-naphthyl)-1,4-methano-3-benzoxepine (yield of 60%); this is explained by the stabilization of the dimeric dianion of the "head-tail" type by the Ba2+ cations. The formation of 2,3-dimethyl-2,3-di-(1-naphthyl)-butane-2,3-diol is observed with the acylotropic rearrangement of the intermediate anion, leading to 2-acetylnaphthalene, in the presence of lithium cations.
    DOI:
    10.1007/bf00965434
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文献信息

  • Electrochemical reactions. Part II. The structure of an unusual product from the reduction of 1-acetylnaphthalene
    作者:J. Grimshaw、E. J. F. Rea
    DOI:10.1039/j39670002628
    日期:——
    Electro-reduction of 1-acetylnaphthalene in alkaline solution gave the substituted tetrahydro-1,4-methano-3-benzoxepin (I) and not the expected pinacol. The structure of this compound is deduced from its spectral properties and its conversion into 1-(4-acetyl-1-naphthyl)-1-(1-naphthyl)ethane (II) on treatment with acid. The reduction of 1-acetylnaphthalene in neutral medium also gave (I). In acid medium
    1-乙酰基萘在碱性溶液中的电还原得到取代的四氢-1,4-甲基--3-苯并氧杂庚酸酯(I),而不是预期的频哪醇。该化合物的结构由其光谱性质及其经酸处理后转化为1-(4-乙酰基-1-萘基)-1-(1-萘基)乙烷(II)推导。在中性介质中1-乙酰萘的还原也得到(I)。在酸性介质中,形成了1-乙基萘和有机汞化合物。
  • Influence of the nature of the base electrolyte on the regioselectivity of the cathodic hydrodimerization of 1-acetylnaphthalene in an aprotic medium
    作者:V. P. Gul'tyai、T. Ya. Rubinskaya、A. S. Mendkovich
    DOI:10.1007/bf00965434
    日期:1991.2
    The electrolysis of 1-acetylnaphthalene at a controlled potential [DMF, Ba.(ClO4)2] leads to the formation of 5-acetyl-1,2,4,5-tetrahydro-2-methyl-2-(1-naphthyl)-1,4-methano-3-benzoxepine (yield of 60%); this is explained by the stabilization of the dimeric dianion of the "head-tail" type by the Ba2+ cations. The formation of 2,3-dimethyl-2,3-di-(1-naphthyl)-butane-2,3-diol is observed with the acylotropic rearrangement of the intermediate anion, leading to 2-acetylnaphthalene, in the presence of lithium cations.
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