Phosphorus oxybromide → HCID 178515740, compound

Participants

Reaction Steps

From 3-(2-bromophenyl)-2-hydroxy-3H-imidazo[4,5-b]pyridin-5-yl methanesulfonate and phosphoryl tribromide, prepared in a similar manner as the one described in Example 1.136, the title compound was obtained. LCMS m/z=368.10 [M+H]+, 1H NMR (400 MHz, methanol-d4) δ ppm 6.70 (d, J=8.6 Hz, 1H), 7.57-7.64 (m, 3H), 7.90 (d, J=8.0, 1H), 7.94 (d, J=8.6 Hz, 1H).

Provenance & Evidence