N-Glycosideの過沃度酸々化に就いて (第1報)

抄録

The degree of the hydrolysis of m- and p-nitraniline N-glucosides under the usual conditions of periodic oxidation is below 30% and the volume of formic acid produced by such oxidation from the N-glucosides, which consume exactly five moles of the oxidant, is the same as that from glucose itself. Based on such result, following mechanism is suggested for the periodic acid oxidation of the N-glucosides: RNHCH(CHOH)_nCH⋅CH₂OH IO₄′→RNH₂+(n+2)HCOOH+HCHO RNHCH(CHOH)_nCH₂ IO₄′→RNH₂+(n+1)HCOOH+HCHO