(4-Methoxyphenyl)boronic acid → HCID 22048161, compound

Participants

Reaction Steps

The title compound was prepared by reacting 1-chloro-6-methoxy-2-naphthyl trifluoromethanesulfonate (0.95 g, 2.79 mmol) with 4-methoxyphenyl boronic acid (0.59 g, 3.9 mmol) according to method A to yield 0.71 g (85%) of a white solid: mp 126-128° C.; 1H NMR (CDCl3): δ 3.88 (3H, s), 3.95 (3H, s), 7.01 (2H, d, J=8.60 Hz), 7.16 (1H, d, J=2.49 Hz), 7.27 (1H, dd, J=1.97 Hz, J=8.99 Hz), 7.41 (1H, d, J=8.45 Hz), 7.46 (2H, d, J=8.61 Hz), 7.68 (1H, d, J=8.48 Hz), 8.28 (1H, d, J=9.27 Hz); MS (ESI) m/z 299/301 (M+H)+.

Provenance & Evidence