Generation of Nitrene by the Photolysis of N-Substituted Iminodibenzothiophene

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• 作者：Hiroyuki Morita ; Atsushi Tatami ; Tetsuo Maeda ; Byung Ju Kim ; Wataru Kawashima ; Toshiaki Yoshimura ; Hitoshi Abe ; Takeshi Akasaka
• 刊名：Journal of Organic Chemistry
• 出版年：2008
• 出版时间：September 19, 2008
• 年：2008
• 卷：73
• 期：18
• 页码：7159-7163
• 全文大小：165K
• 年卷期：v.73,no.18(September 19, 2008)
• ISSN：1520-6904

文摘

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.