. 2025 Aug 8;15(34):28231–28239. doi: 10.1039/d5ra03828f

Table 1. Comparison between activities of various reported catalysts at various conditions.¹.

Catalyst	Conversion (%)	Selectivity	Solvent	T (°C)	Time (h)	References
7.5% CuCeO₂	82	72	CH₃CN	50	6	7
Al₂O₃-nanopowder	14	38	EtOAc	80	4	3
Ga₂O₃-NR	49	92	EtOAc	80	4	3
Ag/Fe₂O₃ nanocatalyst	91	92	CH₃CN	50	8	33
Nb₂O₅-scCO₂	86	79	EtOH	25	1	34
Nb-doped iron oxides	33	59	EtOH	25	24	35
Al₂O₃/AlNbO₄	80	82.7	DMF	25	24	36

Table 1. Comparison between activities of various reported catalysts at various conditions.1.