•
Reagent for the conversion of toluenes with activated methyl groups to aldehydes, by condensation and subsequent hydrolysis of the imine: Org. Synth. Coll., 2, 223 (1943):

• Similarly, converts benzylpyridinium salts to aldehydes (Krohnke reaction): Org. Synth. Coll., 5, 825 (1973).