Title of article :
Cobalt-catalyzed benzylic C–H amination via dehydrogenative-coupling reaction
Author/Authors :
Yang-Hong Ye، نويسنده , , Ji Zhang، نويسنده , , Yong Gao Wang، نويسنده , , Shan-Yong Chen، نويسنده , , Xiao-Qi Yu، نويسنده ,
Issue Information :
هفته نامه با شماره پیاپی سال 2011
Abstract :
An efficient direct benzylic C–H amination via dehydrogenative-coupling by using an inexpensive catalyst/oxidant (CoBr2/tBuOOtBu) system is described. Various unmodified amides including primary or secondary sulfonamides, carboxamides, and carbamates preformed well with benzylic hydrocarbons with moderate to good yields.
Keywords :
Dehydrogenative-coupling reaction , C–H Functionlization , Amination
Journal title :
Tetrahedron
Journal title :
Tetrahedron
