1-Ethyl-1H-pyrazole-4-boronic acid, pinacol ester → 1-(2-Methoxyethyl)-1H-pyrazole-4-boronic acid, pinacol ester

HRID 175001

反応式

[CH2:1]([CH3:2])[n:3]1[n:4][cH:5][c:6]([B:8]2[O:9][C:10]([CH3:15])([CH3:16])[C:11]([CH3:13])([CH3:14])[O:12]2)[cH:7]1.[CH3:17][O:18][CH2:19][CH2:20][n:21]1[cH:22][c:23]([Br:24])[cH:25][n:26]1>>[CH2:1]([CH2:2][O:18][CH3:17])[n:3]1[n:4][cH:5][c:6]([B:8]2[O:9][C:10]([CH3:15])([CH3:16])[C:11]([CH3:13])([CH3:14])[O:12]2)[cH:7]1