Change in concentration
of different deoxyaldonic acids during
ammoxidation (isobar 0.2 MPa O2) of glucose at 70 °C
(A), 100 °C (B) and 140 °C (C). Legend: solid black squares,
lactic acid; open white squares, 3-hydroxypropanoic acid; solid black
circles, 2,4-dihydroxybutyric acid; solid black triangles, 3,4-dihydroxybutyric
acid; open white circles, 2-deoxypentonic acid; open white triangles,
3-deoxypentonic acid. Values for 3-deoxyhexonic acids are sums of
peaks from epimers.