Reaction catalyzed by chloride peroxidase (1.11.1.10)
+
+
Br-
+
=
+
+
H2O
trans-cinnamic acid
+
H2O2
+
Br-
+
H+
=
trans-1-bromo-2-phenylethylene
+
erythro-2-bromo-3-hydroxy-3-phenylpropionic acid
+
H2O
