Suggested Reaction 1.1.1.-

Left

dTDP 1-ester with 2,6-dideoxy-L-erythro-hexopyranos-3-ulose
+NAD+

Right

dTDP 1-ester with (6R)-5,6-dihydro-4-hydroxy-6-methyl-5-oxo-2H-pyran
+NADH
+H+

[BiSSCat | GREP ]