Palladium-Catalyzed Oxidative Cyclization of<i>N</i>-Aryl Enamines: From Anilines to Indoles
作者:Sebastian Würtz、Souvik Rakshit、Julia J. Neumann、Thomas Dröge、Frank Glorius
DOI:10.1002/anie.200802482
日期:2008.9.8
Ag/CNT-catalyzed hydroamination of activated alkynes with aromatic amines
作者:Yi Liu、Guojie Wu、Yingde Cui
DOI:10.1002/aoc.2950
日期:2013.4
nanotubes (CNTs) provide a certain potential activation of catalysis in heterogeneous catalytic organicreactions. Herein, an efficient Ag/CNT‐catalyzed synthesis of enamines via hydroamination of activatedalkynes with aromatic amines has been described. This catalyst still retains catalytic activity after being recycled and reused three times. In addition, it represents a green and environmentally