Author/Authors :
Tomoyuki Fujita، نويسنده , , Hideo Kamiyama، نويسنده , , Yasushi Osawa، نويسنده , , Hiroyuki Kawaguchi، نويسنده , , Bung Ju Kim، نويسنده , , Atsushi Tatami، نويسنده , , Wataru Kawashima، نويسنده , , Tetsuo Maeda، نويسنده , , Atsushi Nakanishi، نويسنده , , Hiroyuki Morita، نويسنده ,
Abstract :
Several 1- and 2-substituted thianthrene sulfilimine derivatives were prepared and the selectivity toward oxidation and N-tosylimination under several conditions was studied. In the photolysis of trans-5-(N-p-tosyl)iminothianthrene 10-oxide (trans-10), photo isomerization to cis-10 was observed. Further, photoimino-transfer reaction of sulfilimines and their 10-mono- and -dioxide derivatives to sulfides was intensively studied to make clear the ability as nitrene precursors.
Keywords :
sulfilimine , nitrene , Photolysis , Photoisomerization , Thianthrene
