The conversion of carboxylic acids to amides via tin(II) reagents
作者:Cynthia Burnell-Curty、Eric J. Roskamp
DOI:10.1016/s0040-4039(00)73950-5
日期:1993.8
Unsymmetrical tin(II) amides can be generated, in situ, by adding one equivalent of an amine to bis(bistrimethylsilylamino) tin, Sn[N(TMS)2]2. Treatment of carboxylicacids with these tin(II) reagents derived from alkyl or aryl amines results in smooth conversion to the corresponding N-alkyl or N-aryl amides.
Rhodium-catalyzed oxidative amidation of allylic alcohols and aldehydes: effective conversion of amines and anilines into amides
作者:Zhao Wu、Kami L. Hull
DOI:10.1039/c5sc03103f
日期:——
The rhodium-catalyzed oxidative amidation of allylic alcohols and aldehydes is reported. In situ generated [(BINAP)Rh]BF4 catalyzes the one-pot isomerization/oxidative amidation of allylic alcohols or direct amidation of aldehydes using acetone...