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β-2,α-4-diacetoxy-α-3,7,7-trimethylbicyclo<4.1.0>heptan-1α-ol | 143234-64-4

中文名称
——
中文别名
——
英文名称
β-2,α-4-diacetoxy-α-3,7,7-trimethylbicyclo<4.1.0>heptan-1α-ol
英文别名
——
β-2,α-4-diacetoxy-α-3,7,7-trimethylbicyclo<4.1.0>heptan-1α-ol化学式
CAS
143234-64-4
化学式
C14H22O5
mdl
——
分子量
270.326
InChiKey
PVGVPPMFZUFSBY-SUYUPQDUSA-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):
    1.28
  • 重原子数:
    19.0
  • 可旋转键数:
    2.0
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.86
  • 拓扑面积:
    72.83
  • 氢给体数:
    1.0
  • 氢受体数:
    5.0

反应信息

  • 作为反应物:
    描述:
    乙酸酐β-2,α-4-diacetoxy-α-3,7,7-trimethylbicyclo<4.1.0>heptan-1α-ol4-二甲氨基吡啶三乙胺 作用下, 以 二氯甲烷 为溶剂, 反应 17.0h, 以92%的产率得到α-3,7,7-trimethyl-α-1,β-2,α-4-triacetoxybicyclo<4.1.0>heptane
    参考文献:
    名称:
    Synthesis of phorbol C-ring analogs: a biomimetic model study on the phorbol to 12-hydroxydaphnetoxin conversion.
    摘要:
    An eight-step synthesis of phorbol C-ring analogs is described. The results of a model study on the phorbol) to 12-hydroxy daphnetoxin biomimetic conversion using a C-9 ester-assisted cyclopropyl carbinyl rearrangement are presented. Under the basic conditions used, the dominant reaction pathway is the ParticiPation Of the C-13 hydroxyl group leading to cleavage of the wrong cyclopropane bond to generate an enone, rather than the desired orthoester. The key step in these synthetic studies is the use of the allyldimethylsilyl functionality as a latent form of hydroxyl group, which facilitates the introduction of the hydroxyl group at cyclic tertiary centers.
    DOI:
    10.1021/jo00046a017
  • 作为产物:
    参考文献:
    名称:
    Synthesis of phorbol C-ring analogs: a biomimetic model study on the phorbol to 12-hydroxydaphnetoxin conversion.
    摘要:
    An eight-step synthesis of phorbol C-ring analogs is described. The results of a model study on the phorbol) to 12-hydroxy daphnetoxin biomimetic conversion using a C-9 ester-assisted cyclopropyl carbinyl rearrangement are presented. Under the basic conditions used, the dominant reaction pathway is the ParticiPation Of the C-13 hydroxyl group leading to cleavage of the wrong cyclopropane bond to generate an enone, rather than the desired orthoester. The key step in these synthetic studies is the use of the allyldimethylsilyl functionality as a latent form of hydroxyl group, which facilitates the introduction of the hydroxyl group at cyclic tertiary centers.
    DOI:
    10.1021/jo00046a017
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