1-Naphthaleneboronic acid → HCID 53475401, compound

Participants

Reaction Steps

Synthesized using 1-naphthylboronic acid (217 mg, 1.26 mmol) and 1a (150 mg, 0.63 mmol) according to Method C. Yellow solid. Yield: 130 mg, 0.46 mmol, 72%. 1H NMR (500 MHz, CDCl3): δH (ppm): 5.25 (s, 2H), 7.00 (t, J=1.3 Hz, 1H), 7.16 (t, J=1.3 Hz, 1H), 7.46-7.52 (m, 2H), 7.54-7.60 (m, 4H), 7.65 (br, s, 1H), 7.90-7.93 (m, 2H), 8.03-8.05 (m, 1H), 8.70 (dd, J=2.5, 0.9 Hz, 1H); 13C NMR (CDCl3, 125 MHz): δC (ppm)=48.19, 119.1, 125.2, 125.2, 125.3, 126.0, 126.6, 127.6, 128.4, 129.2, 130.1, 130.3, 131.0, 135.3, 137.3, 137.6, 148.3, 159.5; MS (ESI): m/z=286.05 [M+H]+.

Provenance & Evidence