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(E)-1-phenyl-2-(2-(1-phenylethylidene)cyclopentyl)ethanone | 1310823-58-5

中文名称
——
中文别名
——
英文名称
(E)-1-phenyl-2-(2-(1-phenylethylidene)cyclopentyl)ethanone
英文别名
——
(E)-1-phenyl-2-(2-(1-phenylethylidene)cyclopentyl)ethanone化学式
CAS
1310823-58-5
化学式
C21H22O
mdl
——
分子量
290.405
InChiKey
YADYHDNGJCWQAV-CAPFRKAQSA-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

物化性质

  • 沸点:
    437.0±14.0 °C(Predicted)
  • 密度:
    1.062±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    5.53
  • 重原子数:
    22.0
  • 可旋转键数:
    4.0
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.29
  • 拓扑面积:
    17.07
  • 氢给体数:
    0.0
  • 氢受体数:
    1.0

反应信息

  • 作为反应物:
    描述:
    参考文献:
    名称:
    Enone–Alkyne Reductive Coupling: A Versatile Entry to Substituted Pyrroles
    摘要:
    The reductive coupling of enones or enals with alkynes, followed by olefin oxidative cleavage and Paal-Knorr cyclization, provides a versatile entry to a variety of pyrrole frameworks. A number of limitations of alternate entries to the requisite 1,4-dicarbonyl intermediate are avoided. Classes of pyrroles that are accessible by this approach include 2,3-, 2,4-, 1,2,3-, 1,2,4-, 2,3,5-, and 1,2,3,5-substituted monocyclic pyrroles as well as a number of fused-ring polycyclic derivatives.
    DOI:
    10.1021/ol201133n
  • 作为产物:
    描述:
    Dimethylzinc1,8-(diphenyl)oct-2-en-7-yn-1-onebis(1,5-cyclooctadiene)nickel (0) 作用下, 以 四氢呋喃甲苯 为溶剂, 反应 0.17h, 以46%的产率得到(E)-1-phenyl-2-(2-(1-phenylethylidene)cyclopentyl)ethanone
    参考文献:
    名称:
    Enone–Alkyne Reductive Coupling: A Versatile Entry to Substituted Pyrroles
    摘要:
    The reductive coupling of enones or enals with alkynes, followed by olefin oxidative cleavage and Paal-Knorr cyclization, provides a versatile entry to a variety of pyrrole frameworks. A number of limitations of alternate entries to the requisite 1,4-dicarbonyl intermediate are avoided. Classes of pyrroles that are accessible by this approach include 2,3-, 2,4-, 1,2,3-, 1,2,4-, 2,3,5-, and 1,2,3,5-substituted monocyclic pyrroles as well as a number of fused-ring polycyclic derivatives.
    DOI:
    10.1021/ol201133n
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