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- [2] Acid-catalyzed depolymerization of coals of different rank under mild conditions with HF and superacid HF/BF3 Energy and Fuels, 1999, 13 (01): : 197 - 203
- [8] Mild preparation of 2-amino-3-cyano-4-aryl-4H-benzo[h]chromenes and 2-amino-3-cyano-1-aryl-1H-benzo[f]chromenes, under solvent-free conditions, catalyzed by recyclable basic ionic liquids Research on Chemical Intermediates, 2015, 41 : 1301 - 1313