2,6-Difluoro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenol → HCID 178484101, compound

Participants

Reaction Steps

Following general procedure F, {6-bromo-4-[trans-4-(dimethylamino)cyclohexylamino]-7-fluoroquinolin-3-yl}(cyclopropyl)methanone (43 mg, 0.099 mmol) was reacted with 2,6-difluoro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenol (38 mg, 0.149 mmol) to afford the desired product (14 mg, 29%) as a light yellow solid: NMR (300 MHz, CD3OD) δ 9.27 (s, 1H), 8.37 (d, J=7.8 Hz, 1H), 7.68 (d, J=11.1 Hz, 1H), 7.33 (d, J=7.8 Hz, 2H), 4.31 (s, 1H), 3.47-3.35 (m, 1H), 3.27 (s, J=6.8 Hz, 1H), 2.88 (s, 5H), 2.87-2.75 (m, 1H), 2.43 (s, 2H), 2.26 (s, 2H), 1.88-1.64 (m, 4H), 1.35-1.13 (m, 4H), ESI MS m/z 484 [C27H28F3N3O2+H]+; HPLC 98.3% (AUC), tR=8.83 min.

Provenance & Evidence