Styryl-urea

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: Styryl-urea
• 英文别名: [(E)-2-phenylethenyl]urea
• 化学式: C₉H₁₀N₂O
• 分子量: 162.19
• InChiKey: UIAQKKORDMUAST-VOTSOKGWSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1
• 重原子数：
  12
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  55.1
• 氢给体数：
  2
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  Styryl-urea 、 三氟乙酸酐 以58%的产率得到
  参考文献：
  名称：

  TANAKA, CHIAKI;NASU, KEIKO;YAMAMOTO, NORIKO;SHIBATA, MEGUMI, CHEM. AND PHARM. BULL., 1982, 30, N 9, 3374-3376

  摘要：

  DOI：

文献信息

• SUPPORTED OLEFIN METATHESIS CATALYSTS
  申请人：Materia, Inc.

  公开号：EP2506972A2

  公开（公告）日：2012-10-10
• US9427731B2
  申请人：——

  公开号：US9427731B2

  公开（公告）日：2016-08-30
• [EN] SUPPORTED OLEFIN METATHESIS CATALYSTS<br/>[FR] CATALYSEURS SUPPORTÉS DE MÉTATHÈSE D'OLÉFINES
  申请人：MATERIA INC

  公开号：WO2011069134A2

  公开（公告）日：2011-06-09

  Supported olefin metathesis catalysts are disclosed, and more particularly, a supported catalyst complex comprising a catalyst composed of a Group 8 transition metal complex comprising a labile ligand and a non-labile ligand and a support, wherein the metal complex and the support are linked together by one or more linkers, in which one of the linkers connects the labile ligand of the complex to the support and the same or a different linker connects the non-labile ligand of the complex to the support. A method for preparing a supported catalyst complex is further disclosed, comprising contacting at least one non-labile ligand precursor and at least one labile ligand precursor with at least one Group 8 transition metal complex having multiple coordinated ligands, in which the non-labile ligand and the labile ligand precursors are exchanged via ligand exchange reactions with the coordinated ligands of the metal complex. Both the non-labile and the labile ligands comprise linkers for attachment to a support. The metal complex is further contacted with a support in order to link the metal complex to the support via the linkers connected to the labile and the non-labile ligands. The invention further relates to the use of the supported olefin metathesis catalyst in performing metathesis reactions. The invention has utility in the fields of catalysis, organic synthesis, polymer chemistry, and industrial and fine chemicals chemistry.