Robust cyclometallated Ir(III) catalysts for the homogeneous hydrogenation of N-heterocycles under mild conditions.

نویسندگان

  • Jianjun Wu
  • Jonathan H Barnard
  • Yi Zhang
  • Dinesh Talwar
  • Craig M Robertson
  • Jianliang Xiao
چکیده

Cyclometallated Cp*Ir(N^C)Cl complexes derived from N-aryl ketimines are highly active catalysts for the reduction of N-heterocycles under ambient conditions and 1 atm H2 pressure. The reaction tolerates a broad range of other potentially reducible functionalities and does not require the use of specialised equipment, additives or purified solvent.

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عنوان ژورنال:
  • Chemical communications

دوره 49 63  شماره 

صفحات  -

تاریخ انتشار 2013