摩熵化学
数据库官网
小程序
打开微信扫一扫
首页 分子通 化学资讯 化学百科 反应查询 关于我们
请输入关键词

1,2-dibromoeicosane | 197505-36-5

中文名称
——
中文别名
——
英文名称
1,2-dibromoeicosane
英文别名
1,2-Dibromoicosane
1,2-dibromoeicosane化学式
CAS
197505-36-5
化学式
C20H40Br2
mdl
——
分子量
440.346
InChiKey
NFOTVAUEGOPNCX-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:
    451.2±13.0 °C(Predicted)
  • 密度:
    1.142±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    11.2
  • 重原子数:
    22
  • 可旋转键数:
    18
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    1.0
  • 拓扑面积:
    0
  • 氢给体数:
    0
  • 氢受体数:
    0

反应信息

  • 作为反应物:
    参考文献:
    名称:
    Synthesis of Elenic Acid, an Inhibitor of Topoisomerase II
    摘要:
    A short, efficient synthesis of elenic acid, a marine natural product with interesting biological activity, has been completed. Critical features of the synthesis are the development of methodology for the one-pot elaboration of an alkyne to an (E)-beta,gamma-unsaturated ester with a stereocenter at the alpha-position and the use of the zipper reaction of a 1-arylalkyne. This reaction has not been previously reported with aromatic substrates. The synthesis strategy provides considerable flexibility for the preparation of structural analogues.
    DOI:
    10.1021/jo982260t
  • 作为产物:
    描述:
    3,6,9,12,15-五氧杂十七烷-1-醇 作用下, 以 乙醚 为溶剂, 反应 0.5h, 以99%的产率得到1,2-dibromoeicosane
    参考文献:
    名称:
    Synthesis of Elenic Acid, an Inhibitor of Topoisomerase II
    摘要:
    A short, efficient synthesis of elenic acid, a marine natural product with interesting biological activity, has been completed. Critical features of the synthesis are the development of methodology for the one-pot elaboration of an alkyne to an (E)-beta,gamma-unsaturated ester with a stereocenter at the alpha-position and the use of the zipper reaction of a 1-arylalkyne. This reaction has not been previously reported with aromatic substrates. The synthesis strategy provides considerable flexibility for the preparation of structural analogues.
    DOI:
    10.1021/jo982260t
点击查看最新优质反应信息

文献信息

  • Sarmah, Parijat; Sarma, Bhabani K.; Barua, Nabin C., Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 1997, vol. 36, # 6, p. 528 - 529
    作者:Sarmah, Parijat、Sarma, Bhabani K.、Barua, Nabin C.
    DOI:——
    日期:——
  • Sarmah, Parijat; Sarma, Bhabani K.; Barua, Nabin C., Indian Journal of Chemistry, Section A: Inorganic, Physical, Theoretical and Analytical, 1997, vol. 36, # 6, p. 528 - 529
    作者:Sarmah, Parijat、Sarma, Bhabani K.、Barua, Nabin C.
    DOI:——
    日期:——
查看更多