 | |
|---|---|
| Molecular Formula: | C5H4BrN3 |
|---|---|
| Molecular Weight: | 186.00936 g/mol |
5-Bromo-1-methyl-1H-imidazole-4-carbonitrile, 3
bromocyanoimidazole 3 (250.2 g, 70% yield) as a white plates (mp 140–147 °C):
1H NMR (400 MHz, DMSO-d6) δ 8.05 (s, 1H), 3.66 (s, 3H);
13C NMR (100 MHz, DMSO-d6) δ 141.4, 115.0, 114.3, 113.4, 33.4;
HRMS-ESI (m/z) calcd for C5H5N3Br [M + H]+ 185.9664, found 185.9660
1H NMR (400 MHz, DMSO-d6) δ 8.05 (s, 1H), 3.66 (s, 3H);
13C NMR (100 MHz, DMSO-d6) δ 141.4, 115.0, 114.3, 113.4, 33.4;
HRMS-ESI (m/z) calcd for C5H5N3Br [M + H]+ 185.9664, found 185.9660
CN1C=NC(=C1Br)C#N
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