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N-(7-bromo-1,5-naphthyridin-2-yl)-5-isopropyl-1,3,4-thiadiazole-2-amine[ No CAS ]
Yield
Reaction Conditions
Operation in experiment
2.21 g
With potassium carbonate; In dimethyl sulfoxide; at 130℃; for 2h;
0120-1 A mixture of <strong>[1309774-03-5]7-bromo-2-chloro-1,5-naphthyridine</strong> (2.01 g), 5-isopropyl-1,3,4-thiadiazole-2-amine (1.18 g), and potassium carbonate (1.71 g) in dimethylsulfoxide (16 mL) was stirred at 130 C. for 2 hours. After the obtained reaction mixture was cooled to room temperature, the solid matter was collected by filtration, thereby obtaining N-(7-bromo-1,5-naphthyridin-2-yl)-5-isopropyl-1,3,4-thiadiazole-2-amine (2.21 g). MS m/z (M+H): 351.