THE PREPARATION OF DIMETHYL PHOSPHOROCHLORIDITE AND ITS HOMOLOGS FROM TRIALKYL PHOSPHITES AND DICHLOROTRIPHENYLPHOSPHORANE
A novel convenient sythesis of dialkyl phosphorochloridites based on the reaction of trialkyl phosphites with dichlorotriphenylphosphorane has been described.In this way the commomly used dialkyl phosphorochloridites (3a-e) were prepared in satisfactory yields.Their identity was confirmed by 31P-NMR spectroscopy as well as by their refractive index.
Majewski, Piotr
p. 37 - 40
(2007/10/02)
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