Elaboration of the Oxazepine
Ring System via CuI/<scp>l</scp>-Proline-Catalyzed Intramolecular
Aryl Amination
作者:Dawei Ma、Lei Guo、Ben Li、Wenlong Huang、Gang Pei
DOI:10.1055/s-2008-1078506
日期:——
A two-step approach for assembling oxazepines is described, which started from 2-aminophenols and substituted 2-bromobenzyl bromides and used CuI/l-proline-catalyzed coupling reaction as the key step.