Fig. 4
Oxidation of indoles to 2-oxindoles. a Our method for oxidation of indoles to 2-oxindoles. b Previous methods for oxidation of indoles to 2-oxindoles
Fig. 4 | Nature Communications
Oxidation of indoles to 2-oxindoles. a Our method for oxidation of indoles to 2-oxindoles. b Previous methods for oxidation of indoles to 2-oxindoles
