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1-methoxycarbonyl-2-methyl-7-isopropylazulene | 114622-42-3

中文名称
——
中文别名
——
英文名称
1-methoxycarbonyl-2-methyl-7-isopropylazulene
英文别名
Methyl 2-methyl-7-propan-2-ylazulene-1-carboxylate
1-methoxycarbonyl-2-methyl-7-isopropylazulene化学式
CAS
114622-42-3
化学式
C16H18O2
mdl
——
分子量
242.318
InChiKey
CNURRDGUSKKATA-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

物化性质

  • 沸点:
    348.5±11.0 °C(Predicted)
  • 密度:
    1.063±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    4.3
  • 重原子数:
    18
  • 可旋转键数:
    3
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.31
  • 拓扑面积:
    26.3
  • 氢给体数:
    0
  • 氢受体数:
    2

反应信息

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文献信息

  • Formation of Azulenequinone Derivatives from Variously Functionalized Azulenes by Bromine-oxidation
    作者:Paw-Wang Yang、Jhy-An Chen、Hidetsugu Wakabayashi、Kimio Shindo、Teruo Kurihara、Chi-Phi Wu、Masafumi Yasunami、The Late Tetsuo Nozoe
    DOI:10.1002/jccs.199700002
    日期:1997.2
    AbstractVariously functionalized 1,5‐ and 1,7‐azulenequinones were easily derived in one‐pot in 30‐50% yield from the bromine‐oxidation of 2‐methoxyazulene and 2‐methyl derivatives of 1‐cyano‐, 1‐methoxycarbonyl‐ and its 7‐isopropyl derivatives, while 1‐methoxycarbonylazulene afforded several unstable products from which we could not isolate any azulenequinones. 1‐Acetylazulene afforded 3‐bromo‐1,5‐ and ‐1,7‐azulenequinones via side‐chain brominated intermediates in high yield. 1,3‐Dichloroazulene afforded a mixture of 3‐chloro‐1,5‐ and −1,7‐azulenequinones, while 1‐fluoro‐ and 1,3‐diiodoazulene gave a mixture of 3‐bromoazulenequinones. Analogous oxidation of 1,3‐difluoroazulene produced 3‐fluoroazulenequinones, but we could not isolate them due to its instability. Hydroxy group of 2‐(3‐hydroxypropyl)azulene was intact during this quinone formation reaction.
  • JPH0977693A
    申请人:——
    公开号:JPH0977693A
    公开(公告)日:1997-03-25
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