Pyrolysis of silyl azides. Generation and reactions of unsaturated silicon—nitrogen intermediates [R2 SiNR]
作者:D.R. Parker、L.H. Sommer
DOI:10.1016/s0022-328x(00)90167-0
日期:1976.4
gas phase generation of [R2 SiNR] (R = Ph, Me) from the corresponding silyl azides and subsequent reactions of the reactive intermediates with aldehydes and ketones in a pseudo-Wittig manner are described. The reactive intermediates also insert into (Me2 SiO)3 and (Me2 SiNMe)2 to form the ring expanded products. The latter reactions are the first reported examples of any unsaturated silicon intermediates