Mechanistic Studies of the Azomethine Ylide-Forming Photoreactions of <i>N</i>-(Silylmethyl)phthalimides and <i>N</i>-Phthaloylglycine
作者:Yasutake Takahashi、Tsutomu Miyashi、Ung Chan Yoon、Sun Wha Oh、Maria Mancheno、Zhuoyi Su、Daniel F. Falvey、Patrick S. Mariano
DOI:10.1021/ja9841862
日期:1999.4.1
spectroscopy have now been employed to investigate the mechanistic details of these novel excited-state processes. The results of this effort show that azomethine ylides are the key reactive intermediates in these processes. In addition, the investigations provide information about the dynamics of several ylide decay pathways and the nature of the excited states responsible for the ylide-forming silyl-migration