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. 2023 Apr 16;28(8):3513. doi: 10.3390/molecules28083513

Table 7.

LSA-PdNPs catalyzed the Suzuki–Miyaura cross-coupling reaction between aryl halides and phenyl boronic acids [71] 1.

graphic file with name molecules-28-03513-i015.jpg
Entry X R1 R2 Time (h) T (°C) Aryl Halide Conv. (%) 2 Yield (%) 2
1 I H H 5 70 100 100
2 I H H 12 20 100 100
3 CH=CH2 H H 0.5 70 100 100
4 CH=CH2 H H 2 20 100 100
5 I NH2 H 12 70 70 28
6 I NH2 H 12 20 0 -
7 Br H H 12 70 100 80
8 Br H H 12 20 15 10
9 Br OMe H 12 70 90 20
10 Br OMe H 12 20 90 25
11 I H CH2OH 12 70 100 100
12 I H CH2OH 12 20 84 84
13 Br H CH2OH 12 70 95 75
14 Br H CH2OH 12 20 20 15
15 Cl H CH2OH 12 70 10 5
16 Cl H CH2OH 12 20 18 12

1 Reaction conditions: aryl halide (0.5 mmol), phenyl boronic acid derivative (0.5 mmol), K2CO3 (1.75 mmol), H2O (5 mL), aryl halide: LSA-PdNPs = 450:1 (molar ratio). Reaction times and temperatures as indicated. 2 Calculated by GC-MS.