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Table 4 Evaluation of the introduced methodology in comparison with some of the previously reported methods

From: Macroporous polymer supported azide and nanocopper (I): efficient and reusable reagent and catalyst for multicomponent click synthesis of 1,4-disubstituted-1H-1,2,3-triazoles from benzyl halides

Entry Reagent/catalyst/ solvent t (°C) Time (h) Yield Reference
1 NaN3/ Silica-supported Cu(I)/ EtOH 78 24 h 93 (Miao and Wang 2008)
2 NaN3/ Silica-supported Cu(I)/ H2O 25 0.25 91 (Shamim and Paul 2010)
3 NaN3/ Nano Cu(I) on Charcol/ H2O 100 0.6 91 (Sharghi et al. 2009)
4 NaN3/ P4VPy-CuI / H2O 100 0.25 90 (Albadi et al. 2012b)
5 NaN3 / CuI/ i-Pr2EtN (additive) /[C8dabco][N(CN)2] 25 16 95 (Marra et al. 2008)
6 IRA-400 N3/ A-21CuI/ CH3CH2OH 80 1 92 (This work)