Table 7 Comparison of the results obtained in the synthesis of diaryl sulfides (1–5) and diaryl ethers (6–10) in the presence of Cu@MCM-41-HPr-Met and other catalysts.
Entry | Catalyst | Conditions and amount of catalyst | Time (h) | Yield (%) | References |
|---|---|---|---|---|---|
1 | CuO@GO | DMSO, 110 °C, TEA, 6 mg | 14 | 79 | |
2 | FMNPs@Cu-TPy | DMF, 110 °C, K2CO3, 80 mg | 7 | 85 | |
3 | CuI/L | Dioxane, 120 °C, Cs2CO3, 10 mol% | 17 | 90 | |
4 | CuFe2O4 | Dioxane, reflux, t-BuOK, 10 mol% | 24 | 62 | |
5 | Cu@MCM-41-HPr-Met | DMSO/EtOH, 90 °C, K2CO3, 30 mg | 6 | 95 | This work |
6 | Pd/ZnO nanoparticles | DMF, 120 C, K2CO3, 5 mg | 15 | 80 | |
7 | MWCNTs-Met/CuI | DMF, 80 °C, K2CO3, 20 mg | 12 | 90 | |
8 | Cu/RGO–Fe3O4 Nanocomposite | DMF, 120 °C, Cs2CO3, 50 mg | 12 | 96 | |
9 | CuO–Fe3O4 | DMF, 145 °C, Cs2CO3, 2 mmol | 24 | 89 | |
10 | Cu@MCM-41-HPr-Met | DMF/EtOH, 90 °C, K2CO3, 50 mg | 6 | 93 | This work |
