102969-01-7Relevant articles and documents
Electrophilic catalysis of N-- > 0 phosphyl migration
Baraniak,Stec
, p. 137 - 140 (2007/10/02)
2-N-Benzoyl-N-phenylamino-2-oxo-5,5-dimethyl-1,3,2-dioxaphosphorinane (3a) undergoes rearrangement to (2-oxo-5,5-dimethyl-1,3,2-dioxaphosphorinanyl) (N-phenyliminobenzoyl)oxide (4a). This transformation is shown to be catalysed by electrophilic reagents such as benzoyl chloride, trimethylsilyl chloride, p-toluenesulphonyl chloride.
Reactions de tris(alcoxy)iminophosphanes avec l'acetylene dicarboxylate de methyle: ylure, phosphonate et phosphorane
Bellan, Jacques,Sanchez, Michel,Marre-Mazieres, Marie-Rose,Murillo Beltran, Arturo
, p. 491 - 495 (2007/10/02)
The tris(alkoxy) N-phenyl iminophosphanes react under mild conditions with acetylenic carboxylates to give phosphorus ylides with a β carbonyl group.These compounds, well characterized in the reaction mixture, have not been isolated.They are highly reactive and depending on the nature of substituents on phosphorus atom; give phosphonates, phosphoranes and cyclic ylides.