反应详情

4-Pent-4-ynyl-1H-imidazol-2-ylamine hydrochloride (0.050 g, 0.269 mmol) was reacted with (3-azido-propyl)benzene (0.044 g, 0.273 mmol) following the general procedure for click reactions outlined above to produce 4-{3-[1-(3-Phenyl-propyl)-1H-[1,2,3]triazol-4-yl]-propyl}-1H-imidazol-2-ylamine hydrochloride (0.0318 g, 34%) as a pale yellow solid. 1H NMR (300 MHz, DMSO) δ 7.91 (s, 1H), δ 7.29-7.17 (m, 5H), δ 6.62 (s, 2H), δ 6.57 (s, 1H), δ 4.29 (t, 2H), δ 2.59 (t, 2H), δ 2.53 (t, 2H), δ 2.43 (t, 2H) δ 2.09 (m, 2H), δ 1.83 (m, 2H) ppm; 13C NMR (75 MHz, DMSO) δ 163.6, 156.2, 155.1, 147.4, 146.9, 141.4, 129.1, 127.1, 126.7, 122.6, 109.4, 49.4, 32.6, 32.0, 28.1, 24.9, 24.2 ppm; HRMS (ESI) calcd for C17H22N6 (M+) 310.1978, found 310.1977.