Suggested Reaction 1.3.3.-
Left
5,6-Dihydroxy-3-methyl-2-oxo-1,2,5,6-tetrahydroquinoline
+
O2
Right
5,6-Dihydroxy-3-methyl-2-oxo-1,2-dihydroquinoline
+
H2O2
[
BiSSCat
|
GREP
]