Reaktion #473387

Reaktionsgleichung

7-cyclobutyl-5-(2-phenyl-quinolin-7-yl)-imidazo[5,1-f][1,2,4]triazin-4-ylamine

4-methyl-2-phenyl-7-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-quinoline

cesium carbonate

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7-Cyclobutyl-5-(4-methyl-2-phenyl-quinolin-7-yl)-imidazo[5,1-f][1,2,4]triazin-4-ylamine

Reaktionsbedingungen

Vorschrift

7-Cyclobutyl-5-(4-methyl-2-phenyl-quinolin-7-yl)-imidazo[5,1-f][1,2,4]triazin-4-ylamine was prepared using the same procedures described for 7-cyclobutyl-5-(2-phenyl-quinolin-7-yl)-imidazo[5,1-f][1,2,4]triazin-4-ylamine, except 4-methyl-2-phenyl-7-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-quinoline was used in place of 2-phenyl-7-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-quinoline and 2 equivalents of cesium carbonate was used in place of 3 equivalents of sodium carbonate; 1H NMR (CDCl3, 400 MHz) δ 2.06 (m, 1H), 2.17 (m, 1H); 2.47-2.52 (m, 2H); 2.67-2.72 (m, 2H); 2.82 (d, J=0.8 Hz, 3H); 4.14-4.25 (m, 1H); 5.78 (brs, 2H); 7.46-7.56 (m, 3H); 7.77 (d, J=0.8 Hz, 1H); 7.92 (s, 1H); 7.98 (dd, J=8.6, 1.8 Hz, 1H); 8.15-8.18 (m, 3H); 8.39 (d, J=1.6 Hz, 1H); MS (ES+): m/z 407.03 (100) [MH+], HPLC: tR=3.54 min (MicromassZQ, polar—5 min).

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