(en) J. Jacques et A. Marquet, « Selective α-Bromination of an Aralkyl Ketone with Phenyltrimethylammonium Tribromide: 2-Bromoacetyl-6-methoxynaphthalene and 2,2-Dibromoacetyl-6-Methoxynaphthalene », Organic Syntheses, vol. 53, , p. 111 (DOI10.15227/orgsyn.053.0111).