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Synthesis 1988; 1988(2): 142-144
DOI: 10.1055/s-1988-27494
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Di-tert-butyl N,N-Diethylphosphoramidite. A New Phosphitylating Agent for the Efficient Phosphorylation of Alcohols

John W. Perich* , R. B. Johns
  • *Department of Organic Chemistry, University of Melbourne, Parkville, Victoria, 3052, Australia
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Publikationsdatum:
20. August 2002 (online)

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Alkyl and aryl di-tert-butyl phosphates were prepared in high yields by the 1H-tetrazole-promoted phosphitylation of alkyl and aryl alcohols with di-tert-butyl N,N-diethylphosphoramidite, followed by oxidation of the resultant alkyl and aryl di-tert-butyl phosphite triesters with m-chloroperoxybenzoic acid.