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7-bromo-7-chlorobicyclo[4.1.0]heptane

中文名称
——
中文别名
——
英文名称
7-bromo-7-chlorobicyclo[4.1.0]heptane
英文别名
7-bromo-7-chloronorcarane;(1S,6R)-7-bromo-7-chlorobicyclo[4.1.0]heptane
7-bromo-7-chlorobicyclo[4.1.0]heptane化学式
CAS
——
化学式
C7H10BrCl
mdl
——
分子量
209.513
InChiKey
ZCGTXCCBRIJWTK-MEKDEQNOSA-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):
    3.4
  • 重原子数:
    9
  • 可旋转键数:
    0
  • 环数:
    2.0
  • 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:
    描述:
    7-bromo-7-chlorobicyclo[4.1.0]heptane正丁基锂potassium carbonate 作用下, 以 四氢呋喃正己烷N,N-二甲基甲酰胺 为溶剂, 反应 1.5h, 生成 methyl exo-7-chlorobicyclo[4.1.0]heptane-7-carboxylate
    参考文献:
    名称:
    Highly Stereoselective Radical Carbonylations of gem-Dihalocyclopropane Derivatives with CO
    摘要:
    A couple of radical carbonylations of gem-dihalocyclopropanes 1 using CO and Bu3SnH (formylation) or Bu3Sn(CH2CHCH2) (allylacylation) successfully proceeded to give trans and cis adducts (2 and 3) with good to excellent stereoselectivity (trans/cis = > 99/1-75/25 or 17/83-1/99). The formylation of 2,3-cis-disubstituted 1,1-dihalocyclopropanes enhanced trans selectivity (trans/cis = > 99/1-95/5), whereas both 2,3-cis-disubstituted and 2-monosubstituted 1,1-dihalocyclopropanes underwent allylacylation with nearly complete trans selectivity (trans/cis = > 99/1). Inherently less reactive gem-dichloro- and bromochlorocyclopropanes than gem-dibromocyclopropanes served as favorable substrates.
    DOI:
    10.1021/ol062673d
  • 作为产物:
    描述:
    参考文献:
    名称:
    Karwowska; Jonczyk, Polish Journal of Chemistry, 2007, vol. 81, # 1, p. 45 - 49
    摘要:
    DOI:
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文献信息

  • Sequential and highly stereoselective intermolecular radical additions of 2,3-cis-disubstituted 1,1-dibromo- and 1-bromocyclopropanes to electron-deficient olefins
    作者:Yoo Tanabe、Ken-ichi Wakimura、Yoshinori Nishii
    DOI:10.1016/0040-4039(96)00156-6
    日期:1996.3
    Novel and sequential intermolecular radical additions of 2,3-cis-disubstituted 1,1-dibromo- and 1-bromocyclopropanes to electron-deficient olefins proceeded with high stereoselectivity, i.e., in an exo-face addition manner. This highly stereoselective addition was also applied to an intramolecular cyclization.
    的2,3-新颖和顺序的分子间基加成顺式二取代的1,1-二溴-和1- bromocyclopropanes到高立体选择性的,即,在一个进行缺电子烯烃外型-面加入的方式。这种高度立体选择性的加成也被应用于分子内环化。
  • Highly Stereoselective Radical Carbonylations of <i>gem</i>-Dihalocyclopropane Derivatives with CO
    作者:Yoshinori Nishii、Takao Nagano、Hideki Gotoh、Ryohei Nagase、Jiro Motoyoshiya、Hiromu Aoyama、Yoo Tanabe
    DOI:10.1021/ol062673d
    日期:2007.2.1
    A couple of radical carbonylations of gem-dihalocyclopropanes 1 using CO and Bu3SnH (formylation) or Bu3Sn(CH2CHCH2) (allylacylation) successfully proceeded to give trans and cis adducts (2 and 3) with good to excellent stereoselectivity (trans/cis = > 99/1-75/25 or 17/83-1/99). The formylation of 2,3-cis-disubstituted 1,1-dihalocyclopropanes enhanced trans selectivity (trans/cis = > 99/1-95/5), whereas both 2,3-cis-disubstituted and 2-monosubstituted 1,1-dihalocyclopropanes underwent allylacylation with nearly complete trans selectivity (trans/cis = > 99/1). Inherently less reactive gem-dichloro- and bromochlorocyclopropanes than gem-dibromocyclopropanes served as favorable substrates.
  • Karwowska; Jonczyk, Polish Journal of Chemistry, 2007, vol. 81, # 1, p. 45 - 49
    作者:Karwowska、Jonczyk
    DOI:——
    日期:——
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