Metal-free aromatic hydrogenation: aniline to cyclohexyl-amine derivatives.
نویسندگان
چکیده
Hydrogenation of the N-bound phenyl rings of amines, imines, and aziridine is achieved in the presence of H(2) and B(C(6)F(5))(3), affording the corresponding N-cyclohexylammonium hydridoborate salts.
منابع مشابه
Metal-free hydrogenation catalysis of polycyclic aromatic hydrocarbons.
The frustrated Lewis pair, B(C(6)F(5))(3)/Ph(2)PC(6)F(5), acts as an efficient catalyst for the hydrogenation of the polycyclic hydrocarbons including anthracene derivatives, tetracene and tetraphene, at 80 °C and 100 atm H(2) pressure via a mechanism involving protonation of polyaromatic species followed by hydride transfer.
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ورودعنوان ژورنال:
- Journal of the American Chemical Society
دوره 134 9 شماره
صفحات -
تاریخ انتشار 2012