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7-hydroxy-5-phenyl-hept-2-enoic acid ethyl ester | 861818-39-5

中文名称
——
中文别名
——
英文名称
7-hydroxy-5-phenyl-hept-2-enoic acid ethyl ester
英文别名
ethyl (E)-7-hydroxy-5-phenylhept-2-enoate
7-hydroxy-5-phenyl-hept-2-enoic acid ethyl ester化学式
CAS
861818-39-5
化学式
C15H20O3
mdl
——
分子量
248.322
InChiKey
UVFNZPLPNBMYQH-UXBLZVDNSA-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):
    2.66
  • 重原子数:
    18.0
  • 可旋转键数:
    7.0
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.4
  • 拓扑面积:
    46.53
  • 氢给体数:
    1.0
  • 氢受体数:
    3.0

反应信息

  • 作为反应物:
    描述:
    7-hydroxy-5-phenyl-hept-2-enoic acid ethyl ester 在 chiral triazolium salt-based catalyst 草酰氯双(三甲基硅烷基)氨基钾二甲基亚砜三乙胺 作用下, 以 四氢呋喃二氯甲烷甲苯 为溶剂, 反应 24.0h, 生成 (2-oxo-4-phenyl-cyclopentyl)-acetic acid ethyl ester
    参考文献:
    名称:
    The effect of pre-existing stereocenters in the intramolecular asymmetric Stetter reaction
    摘要:
    A series of disubstituted cyclopentanones have been synthesized by the intramolecular Stetter reaction. Racemic substrates containing one chiral center were used, allowing us the opportunity to observe a parallel kinetic resolution in the synthesis of 2,3- and 2,4disubstituted cyclopentanones. The Stetter reaction of 2,5-disubstituted cyclopentanones proved to be substrate controlled, resulting in the selective formation of the cis-diasteroiners with low ee. (c) 2005 Elsevier Ltd. All rights reserved.
    DOI:
    10.1016/j.tet.2005.03.121
  • 作为产物:
    参考文献:
    名称:
    The effect of pre-existing stereocenters in the intramolecular asymmetric Stetter reaction
    摘要:
    A series of disubstituted cyclopentanones have been synthesized by the intramolecular Stetter reaction. Racemic substrates containing one chiral center were used, allowing us the opportunity to observe a parallel kinetic resolution in the synthesis of 2,3- and 2,4disubstituted cyclopentanones. The Stetter reaction of 2,5-disubstituted cyclopentanones proved to be substrate controlled, resulting in the selective formation of the cis-diasteroiners with low ee. (c) 2005 Elsevier Ltd. All rights reserved.
    DOI:
    10.1016/j.tet.2005.03.121
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