2-(Cyclopropylmethoxy)-4-fluorophenylboronic acid

反应条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

实验步骤: The title compound was prepared from 2-(5-bromo-1-methyl-1H-imidazol-4-yl)pyridine-4-carbonitrile (PREPARATION 2) and 2-(cyclopropylmethoxy)-4-fluorophenylboronic acid according to the procedure for the preparation of Example 3, part A. [M+H] Calc'd for C20H17FN4O, 349. Found, 349.

反应条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

实验步骤: The title compound was prepared from 2-(5-bromo-1-methyl-1H-imidazol-4-yl)pyridine-4-carbonitrile (PREPARATION 2) and 2-(cyclopropylmethoxy)-4-fluorophenylboronic acid according to the procedure for the preparation of Example 3, part A. [M+H] Calc'd for C20H17FN4O, 349. Found, 349.

反应条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

实验步骤: The title compound was prepared from 2-(5-bromo-1-methyl-1H-imidazol-4-yl)pyridine-4-carbonitrile (PREPARATION 2) and 2-(cyclopropylmethoxy)-4-fluorophenylboronic acid according to the procedure for the preparation of Example 3, part A. [M+H] Calc'd for C20H17FN4O, 349. Found, 349.

反应条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

实验步骤: The title compound was prepared in 10% yield from 2-(5-bromo-1-methyl-1H-imidazol-4-yl)pyridine-4-carboxylic acid methyl ester and 2-(cyclopropylmethoxy)-4-fluorophenylboronic acid according to the procedure for the preparation of Example 3, part A followed by hydrolysis. 1H NMR (400 MHz, DMSO-d6): δ 0.10 (2H, m), 0.32-0.39 (2H, m), 0.88-0.93 (1H, m), 3.44 (3H, s), 3.69 (1H, m), 3.81 (1H, m), 6.80 (1H, td, J=2.4 and 8.4 Hz), 6.96 (1H, dd, J=2.4 and 11.6 Hz), 7.27 (1H, t, J=7.7 Hz), 7.45 (1H, dd, J=1.5 and 5.1 Hz), 7.84 (1H, s), 8.28 (1H, s), 8.31 (1H, d, J=5.0 Hz). [M+H] Calc'd for C20H18FN3O3, 368. Found, 368. A followed by hydrolysis

反应条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

实验步骤: The title compound was prepared in 10% yield from 2-(5-bromo-1-methyl-1H-imidazol-4-yl)pyridine-4-carboxylic acid methyl ester and 2-(cyclopropylmethoxy)-4-fluorophenylboronic acid according to the procedure for the preparation of Example 3, part A followed by hydrolysis. 1H NMR (400 MHz, DMSO-d6): δ 0.10 (2H, m), 0.32-0.39 (2H, m), 0.88-0.93 (1H, m), 3.44 (3H, s), 3.69 (1H, m), 3.81 (1H, m), 6.80 (1H, td, J=2.4 and 8.4 Hz), 6.96 (1H, dd, J=2.4 and 11.6 Hz), 7.27 (1H, t, J=7.7 Hz), 7.45 (1H, dd, J=1.5 and 5.1 Hz), 7.84 (1H, s), 8.28 (1H, s), 8.31 (1H, d, J=5.0 Hz). [M+H] Calc'd for C20H18FN3O3, 368. Found, 368. A followed by hydrolysis