Suggested Reaction 1.14.12.-

Left

cis-2,3-Dihydrodiol 1,1,1-Trichloro-2,2-bis(4'-chlorophenyl)ethane
+NAD+

Right

1,1,1-Trichloro-2,2-bis(4-chlorophenyl)ethane
+NADH
+O2
+H+

[BiSSCat | GREP ]