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-((trimethylsilyl)ethynyl)cyclohexyl 2-diazoacetate | 1403824-09-8

中文名称
——
中文别名
——
英文名称
1-((trimethylsilyl)ethynyl)cyclohexyl 2-diazoacetate
英文别名
[1-(2-Trimethylsilylethynyl)cyclohexyl] 2-diazoacetate
1-((trimethylsilyl)ethynyl)cyclohexyl 2-diazoacetate化学式
CAS
1403824-09-8
化学式
C13H20N2O2Si
mdl
——
分子量
264.399
InChiKey
JCZOUHSWRBPMRY-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

计算性质

  • 辛醇/水分配系数(LogP):
    2.41
  • 重原子数:
    18
  • 可旋转键数:
    5
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.69
  • 拓扑面积:
    28.3
  • 氢给体数:
    0
  • 氢受体数:
    3

反应信息

  • 作为反应物:
    描述:
    1-((trimethylsilyl)ethynyl)cyclohexyl 2-diazoacetatebis{rhodium[3,3'-(1,3-phenylene)bis(2,2-dimethylpropanoic acid)]} 作用下, 以 二氯甲烷 为溶剂, 反应 0.08h, 生成 6-trimethylsilyl-2-oxatricyclo[5.3.1.01,5]undec-4-en-3-one 、 6-trimethylsilyl-2-oxatricyclo[5.3.1.01,5]undec-4-en-3-one 、 6-trimethylsilyl-2-oxatricyclo[5.2.2.01,5]undec-4-en-3-one
    参考文献:
    名称:
    Synthesis of Bridged Polycyclic Ring Systems via Carbene Cascades Terminating in C–H Bond Insertion
    摘要:
    A carbene cascade reaction that constructs functionalized bridged bicyclic systems from alkynyl diazoesters is presented. The cascade proceeds through diazo decomposition, carbene/alkyne metathesis, and C H bond insertion. The diazoesters are easily synthesized from cyclic ketones. Substrate ring size and substitution patterns control the connectivity and diastereomeric preference found in the products.
    DOI:
    10.1021/ja308305z
  • 作为产物:
    描述:
    参考文献:
    名称:
    Synthesis of Bridged Polycyclic Ring Systems via Carbene Cascades Terminating in C–H Bond Insertion
    摘要:
    A carbene cascade reaction that constructs functionalized bridged bicyclic systems from alkynyl diazoesters is presented. The cascade proceeds through diazo decomposition, carbene/alkyne metathesis, and C H bond insertion. The diazoesters are easily synthesized from cyclic ketones. Substrate ring size and substitution patterns control the connectivity and diastereomeric preference found in the products.
    DOI:
    10.1021/ja308305z
点击查看最新优质反应信息

文献信息

  • Carbene cascades for the formation of bridged polycyclic rings
    作者:Santa Jansone-Popova、Phong Q. Le、Jeremy A. May
    DOI:10.1016/j.tet.2014.03.060
    日期:2014.7
    A general strategy to synthesize bridged polycyclic molecules is presented. The synthesis is accomplished via a cascade reaction initiated by rhodium carbene formation. Subsequent intramolecular reaction with an alkyne is then followed by a transannular C–H bond insertion. A rationale for prediction of the major structural isomer that is formed is described and applied to a wide variety of substrates
    提出了合成桥联多环分子的一般策略。合成通过卡宾形成引发的级联反应完成。随后,与炔烃的分子内反应随后是跨环的C–H键插入。描述了预测所形成的主要结构异构体的原理,并将其应用于多种底物。该原理基于基板中环系统的构象和立体电子方面的考虑。
查看更多