2,6-Dichloro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenol → HCID 66715393, compound

Participants

Reaction Steps

Following general procedure D, 1-(6-bromo-4-(4-(2-(dimethylamino)ethyl)phenylamino)quinolin-3-yl)ethanone (76 mg, 0.18 mmol) was reacted with 2,6-dichloro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenol (81 mg, 0.28 mmol) to afford the desired product (49 mg, 55%) as a yellow solid: 1H NMR (500 MHz, CD3OD+TFA-d) δ 9.30 (s, 1H), 8.19 (dd, J=8.8, 2.0 Hz, 1H), 8.01 (d, J=8.8 Hz, 1H), 7.76 (d, J=2.0 Hz, 1H), 7.60 (d, J=8.3 Hz, 2H), 7.49 (d, J=8.3 Hz, 2H), 7.13 (s, 2H), 3.45-3.37 (m, 2H), 3.29-3.20 (m, 2H), 3.00 (s, 6H), 2.82 (s, 3H); ESI MS m/z 494 [C27H25Cl2N3O2+H]+; HPLC 96.9% (AUC), tR=12.01 min.

Provenance & Evidence