ruthenium Cl2 (eta.6-hexamethylbenzene)[N-(2,4,6-trimethylbenzyl)benzimidazole] | 749926-38-3

• 英文名称: ruthenium Cl2 (eta.6-hexamethylbenzene)[N-(2,4,6-trimethylbenzyl)benzimidazole]
• CAS: 749926-38-3
• 化学式: C₂₉H₃₆Cl₂N₂Ru
• 分子量: 584.594
• InChiKey: WQSZXTWGDMPKAJ-UHFFFAOYSA-L

反应信息

• 作为反应物：
  描述：

  ruthenium Cl2 (eta.6-hexamethylbenzene)[N-(2,4,6-trimethylbenzyl)benzimidazole] 、 silver trifluoromethanesulfonate 、 1,1-二苯基-2-丙炔-1-醇 以 氯苯 为溶剂， 生成 (eta.6-hexamethylbenzene)ruthenium Cl C3Ph2 [N-(2,4,6-trimethylbenzyl)benzimidazole] triflate
  参考文献：
  名称：

  Access to 3‐Methyl‐4‐methylene‐ N ‐tosylpyrrolidine and 3,4‐Dimethyl N ‐tosylpyrroline by Ruthenium‐Catalyzed Cascade Cycloisomerization/Isomerization Reactions

  摘要：

  AbstractNew RuCl2(benzimidazole)(arene) complexes have been prepared. Upon reaction with 1,1‐diphenylprop‐2‐ynol they generate catalyst precursors which perform the cycloisomerization of diallyltosylamide into 3‐methyl‐4‐methylene‐N‐tosylpyrrolidine. The presence of N‐(2,4,6‐trimethylbenzyl)benzimidazole as ligand leads to a subsequent isomerization and gives the 3,4‐dimethyl‐N‐tosylpyrroline. (© Wiley‐VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2004)

  DOI：

  10.1002/ejic.200300224
• 作为产物：
  描述：

  1-[(2,4,6-三甲基苯基)甲基]苯并咪唑 、 [RuCl2(hexamethylbenzene)]2 以 甲苯 为溶剂， 以86%的产率得到ruthenium Cl2 (eta.6-hexamethylbenzene)[N-(2,4,6-trimethylbenzyl)benzimidazole]
  参考文献：
  名称：

  Access to 3‐Methyl‐4‐methylene‐ N ‐tosylpyrrolidine and 3,4‐Dimethyl N ‐tosylpyrroline by Ruthenium‐Catalyzed Cascade Cycloisomerization/Isomerization Reactions

  摘要：

  AbstractNew RuCl2(benzimidazole)(arene) complexes have been prepared. Upon reaction with 1,1‐diphenylprop‐2‐ynol they generate catalyst precursors which perform the cycloisomerization of diallyltosylamide into 3‐methyl‐4‐methylene‐N‐tosylpyrrolidine. The presence of N‐(2,4,6‐trimethylbenzyl)benzimidazole as ligand leads to a subsequent isomerization and gives the 3,4‐dimethyl‐N‐tosylpyrroline. (© Wiley‐VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2004)

  DOI：

  10.1002/ejic.200300224