2-Methyl-4-methoxycarbonylphenylboronic acid, pinacol ester → HCID 57387165, compound

Participants

Reaction Steps

Followed the coupling procedure described in Example 29 starting from 6-bromo-1-fluoronaphthalen-2-ol (Intermediate 13) and methyl 3-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate. 1H-NMR (DMSO-d6, 300 MHz, TMS): δ 12.90 (b, 1H), 10.17 (b, 1H), 7.84-7.97 (m, 4H), 7.70 (d, 1H), 7.54 (d, 1H), 7.41 (d, 1H), 7.30 (t, 1H), 2.33 (s, 3H). MS (ESI): m/z=295.25 [MA]−.

Provenance & Evidence