Reacción #7618

Ecuación de reacción

acetylchloride

2-amino-5-nitropyridine

cyclohexylisonitrile

pyridine-2-carbaldehyde

→

1-acetyl-3-cyclohexylamino-6-nitro-2-pyridin-2-yl-imidazo[1,2-a]pyridin-1-ium chloride

Disolventes

perchloric acid

Condiciones de reacción

Procedimiento

Example 16 was carried out in accordance with the general directions for synthesis in process step a) from 1.0 ml (0.1 mmol) 2-amino-5-nitropyridine (0.1 M, DCM), 0.575 ml (0.115 mmol) cyclohexylisonitrile solution (0.2 M, DCM), 0.500 ml (0.15 mmol) pyridine-2-carbaldehyde solution (0.3 M, DCM) and 10 μl perchloric acid (w=20%) and in process step c) and d) by reacting the resultant reaction product with 0.4 mmol acetylchloride.

Fuente