The chromous chloride promoted addition of N-chlorocarbamates to enol ethers. The synthesis of N-alkoxycarbonyl derivatives of 2-amino sugars and of alpha-amino ketone and aldehyde

International audienceIn a preceeding communication, we described a new reaction which utilises chromous chloride to promote the addition of N-chlorocarbonates to olefins in good yields. We have applied this reaction to four enol ethers which illustrate the synthetic importance of the new reaction