Table 6 Comparison of results of the Cu@MIL-125-NH-Ac-Met with other catalysts a.

From: Copper immobilized MIL-125-NH2 as an efficient nanocatalyst for click reaction and synthesis of benzo[b]pyrans

Entry

Catalyst

Condition

Time (h)

Yield (%)

Ref

1

saCu-x@mpgC3N4

H2O/DMF, 130 °C

0.5

45

66

2

MOF-derivedCu@N-C

t-BuOH/H2O, 50 °C,

12

98

67

3

Cu(I)complex immobilized on CNT (5b_CNT-ox-Na)

H2O/CH3CN, (MW 30 W, 125 °C)

1

80

68

4

Cu-metallopolymer

t-BuOH/H2O, 50 °C

2.5

99

69

5

Fe3O4@TiO2/Cu2O

H2O, reflux

15 min

93

70

6

Cu@MIL-125-NH-Ac-Met

H2O/EtOH, 50 °C

7 min

98

This work

  1. a The comparison made for the synthesis of compound 1-(4-Bromobenzyl)-4-phenyl-1 H-1,2,3-triazole.