Radical deoxygenation of hydroxyl groups via phosphites.

نویسندگان

  • Liming Zhang
  • Masato Koreeda
چکیده

A highly efficient, two-step sequence method for the deoxygenation of hydroxyl groups has been developed. The method involves the preparation of the 2-(2-iodophenyl)ethyl methyl phosphite derivative of an alcohol using methyl dichlorophosphite and 2-(2-iodophenyl)ethanol. Treatment of the phosphite intermediate with (n-Bu)3SnH/AIBN in refluxing benzene cleanly produces the deoxygenation product of the original alcohol.

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عنوان ژورنال:
  • Journal of the American Chemical Society

دوره 126 41  شماره 

صفحات  -

تاریخ انتشار 2004