3-Bromo-7-(trifluoromethyl)imidazo[1,2-a]pyrimidine → HCID 9970131, compound

Participants

Reaction Steps

3-Bromo-7-trifluoromethylimidazo[1,2-α]pyrimidine was coupled with 2′-fluoro-5′-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)biphenyl-2-carbonitrile as described in Example 1 to give 2′-fluoro-5′-(7-trifluoromethylimidazo[1,2-α]pyrimidin-3-yl)biphenyl-2-carbonitrile as a yellow powder: δH (400 MHz, CDCl3) 7.29 (1H, d, J 7), 7.45 (1H, t, J 8), 7.56 (1H, ddd, J 8, 8 and 1), 7.62-7.68 (3H, m), 7.70 (1H, ddd, J 8, 8 and 1), 7.85 (1H, dd, J 8 and 1), 8.10 (1H, s), 9.06 (1H, d, J 7); m/z (ES+) 383 (M++H).

Provenance & Evidence