Generation of Nitrene by the Photolysis of <i>N</i>-Substituted Iminodibenzothiophene
作者:Hiroyuki Morita、Atsushi Tatami、Tetsuo Maeda、Byung Ju Kim、Wataru Kawashima、Toshiaki Yoshimura、Hitoshi Abe、Takeshi Akasaka
DOI:10.1021/jo800604t
日期:2008.9.19
To evaluate the ability of dibenzothiophene N-substituted sulfilimines as photochemical nitrene sources, their photolyses in the presence of several trapping reagents, such as sulfides, olefins, and phosphorus compounds, were performed. In the reactions, the corresponding imino-transfer compounds, namely sulfilimines, aziridines, and iminophosphoranes, were formed in good yields, indicating dibenzothiophene N-tosyl and N-acylsulfilimines have a potent nature as nitrogen sources.