3-Acetylphenylboronic acid → HCID 21884534, compound

Participants

Reaction Steps

Prepared by the method of Example 15d), from 2-(3-nitro-4-methoxyphenyl)-5-bromobenzoxazole (200 mg, 0.57 mmol) and 3-acetylphenylboronic acid (139 mg, 0.85 mmol) the subtitle compound was obtained (89 mg, 26%). 1H NMR (DMSO) δ 8.75(d, 1H), 8.46(dd, 1H), 8.23(t, 1H), 7.98–7.96(m, 2H), 7.69–7.56(m, 3H), 7.27(d, 1H), 4.08(s, 3H), 2.68(s, 3H).

Provenance & Evidence