Reacción #1142865

Ecuación de reacción

compound

1-(2,2-Diethoxyethyl)-3-(pyridin-3-yl)-1H-pyrazole-5-amine

1-bromo-2-fluoro-3-nitrobenzene

→

title compound

1-(2,2-Diethoxyethyl)-N-(2-fluoro-3-nitrophenyl)-3-(pyridin-3-yl)-1H-pyrazole-5-amine

Condiciones de reacción

Procedimiento

Analogously to the process described in Example 64A/Step 1, 1.0 g (3.62 mmol) of the compound of Example 4A and 876 mg (3.98 mmol) of 1-bromo-2-fluoro-3-nitrobenzene gave 1.11 g (73% of theory) of the title compound.

Fuente