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Synthesis 2012(1): 99-103
DOI: 10.1055/s-0031-1289630
DOI: 10.1055/s-0031-1289630
PAPER
© Georg Thieme Verlag
Stuttgart ˙ New York
An Effective Catalytic α-Phosphoryloxylation of Ketones with Iodobenzene
Further Information
Publication History
Received
23 August 2011
Publication Date:
30 November 2011 (online)


Abstract
An effective catalytic method for α-phosphoryloxylation of ketones is reported. When ketones were reacted with phosphates in the presence of iodobenzene as the recyclable catalyst and m-chloroperbenzoic acid as the terminal oxidant in acetonitrile at room temperature, the α-phosphoryloxylation of ketones took place easily and the corresponding keto phosphates were obtained in moderate to good yields.
Key words
α-phosphoryloxylation - keto phosphate - hypervalent iodine reagent - catalytic oxidation