课题基金 / 基金详情

Unusual Reactions of the Indenyl Ligand on Zirconium and their Applications in Organic Synthesis

Unusual Reactions of the Indenyl Ligand on Zirconium and their Applications in Organic Synthesis
锆上茚基配体的异常反应及其在有机合成中的应用
批准号:
20550090
负责人:
TAKAHASHI Tamotsu
金额:
$3.16万
依托单位:
依托单位国家:
日本
项目类别:
Grant-in-Aid for Scientific Research (C)
财政年份:
2008
资助国家:
日本
项目状态:
已结题
起止时间:
2008 至 2010

项目摘要

项目成果

TAKAHASHI Tamotsu的其他基金

相关文献

中文摘要
翻译
点击翻译按钮获取中文摘要
英文摘要
The indenyl ligand or cyclopentadienyl ligand have been believed as 'inert'. However, in this project, the indenyl ligand of bis(indenyl)zirconacyclopentadienes coupled with diene moiety in the same molecule to give fluorene derivatives in good yields. The size of the substituents on the cyclopentadienyl ligand effects the coupling greatly. The reaction of bis(cyclopentadienyl)zirconacyclopentadienes with titanium chloride gave low yield of the coupling product. However, in the t-butyl cyclopentadienyl ligand issue, the yield was quite high.
期刊论文(0)
专著(0)
科研奖励(0)
会议论文
Zirconium-mediatedLinear Alkyne Coupling and ItsApplication
锆介导的线性炔烃偶联及其应用
DOI: --
发表时间: 2010
期刊:
影响因子: --
作者: [S.M.Emin, Norihito Sogoshi, S.Nakabayashi, T.Fujihara, C.D.Dushkin, 高橋保]
通讯作者: 高橋保
Selective Protonation/Iodination of Unsymmetrical Zirconacyclopentadienes
不对称环戊二烯锆的选择性质子化/碘化
DOI: --
发表时间: 2011
期刊: Chemistry Letters
影响因子: 1.6
作者: [Yuji Masuhara, Naoya Jinno, Masahiko Hashimoto, Kazuhiko Tsukagoshi, 大胡恵樹, 佐藤生男村越誠也,恩田健司,飯田泰広, 郷原絵美, Igarashi.Eri]
通讯作者: Igarashi.Eri
Takahashi, T., Zirconium-Mediated Selective Synthesisof1,2,4,5-Tetrasubstituted Benzenes from Two Silyl-Substituted Alkynes and One Internal Alkyne
Takahashi, T.,锆介导从两个甲硅烷基取代的炔烃和一个内炔烃选择性合成 1,2,4,5-四取代苯
DOI: --
发表时间: 2009
期刊: Organic Letters 11(15)
影响因子: --
作者: [Li, S. ; Qu, H. ; Zhou, L. ; Kanno, K. ; Guo, Q. ; Shen, B.]
通讯作者: B.
Coupling Reaction of Cp Ligand on Ti and Zr
Cp配体在Ti和Zr上的偶联反应
DOI: --
发表时间: 2009
期刊:
影响因子: --
作者: [藤田卓, 橋本雅彦, 塚越一彦, 木下弘章, Tamotsu Takahashi]
通讯作者: Tamotsu Takahashi
37
    Synthetic of polyacene/metallocene-fused hybrid pi-conjugated systems
    • 批准号:
      25620051
    • 项目类别:
      Grant-in-Aid for Challenging Exploratory Research
    • 资助金额:
      $2.66万
    • 财政年份:
      2013
    • 负责人:
      TAKAHASHI Tamotsu
    • 依托单位:
    Development and Applications of Molecular Transformation by Carbon-Carbon Bond Cleavage on Transition Metals
    • 批准号:
      24350043
    • 项目类别:
      Grant-in-Aid for Scientific Research (B)
    • 资助金额:
      $11.81万
    • 财政年份:
      2012
    • 负责人:
      TAKAHASHI Tamotsu
    • 依托单位:
    Synthesis and Reactivity of Thermally Stable Zirconocene (II) Species Precursors
    • 批准号:
      18550089
    • 项目类别:
      Grant-in-Aid for Scientific Research (C)
    • 资助金额:
      $2.8万
    • 财政年份:
      2006
    • 负责人:
      TAKAHASHI Tamotsu
    • 依托单位:
    Development of Novel Synthetic Methods by Cooperative Use of Metalacycles and Late Transition Metal Catalysts
    • 批准号:
      16550088
    • 项目类别:
      Grant-in-Aid for Scientific Research (C)
    • 资助金额:
      $2.43万
    • 财政年份:
      2004
    • 负责人:
      TAKAHASHI Tamotsu
    • 依托单位: