C-H BONDS;
INTERMOLECULAR DIRECT ARYLATION;
DIRECT ALKYNYLATION;
CARBON-HYDROGEN;
DERIVATIVES;
AMIDATION;
FUNCTIONALIZATION;
1,3,4-OXADIAZOLES;
ACTIVATION;
AZOLES;
D O I:
10.1021/ol200855t
中图分类号:
O62 [有机化学];
学科分类号:
070303 ;
081704 ;
摘要:
The C-H amination of electron-deficient arenes such as polyfluoroarenes and azole compounds with O-acylated hydroxylamines effectively proceeds in the presence of a copper catalyst even at room temperature to provide the corresponding anilines and aminoazoles in good yields.