Direct conversion of secondary phosphine
โ
Anna Hubacz; Slawomir Makowiec
๐
Article
๐
2009
๐
John Wiley and Sons
๐
English
โ 142 KB
The reaction of [di(acyloxy)iodo]benzene with secondary phosphine oxides or H-phosphinates in the presence of primary or secondary amines allows one to obtain phosphinic or phosphonic acids amides in the one-pot process. We take advantage of the strong acylating system DAIB/R 2 P(O)H to phosphinylat