Silver(I)-Catalyzed Direct Route to Isoquinoline-<i>N</i>-Oxides
作者:Seunghoon Shin、Hyun-Suk Yeom、Sunghwan Kim
DOI:10.1055/s-2008-1042936
日期:2008.4
Silver trifluoromethanesulfonate efficiently catalyzes the cyclization of 2-alkynylbenzaldoxime derivatives into the corresponding isoquinoline- N-oxides. The current protocol provides a direct route to the latter skeleton under a very mild reaction condition.