Potassium Carbonate → N-(4-(cyclopropyl(6-methoxypyridin-3-yl)methoxy)-3-methoxybenzyl)-5-iodo-3-nitropyridin-2-amine

Participants

Reaction Conditions

Reaction Steps

To a stirred solution of (4-(cyclopropyl(6-methoxypyridin-3-yl)methoxy)-3-methoxyphenyl)methanamine (2.50 g, 7.95 mmol) and potassium carbonate (1.41 g, 10.20 mmol) in acetonitrile (10 mL) was added 2-chloro-5-iodo-3-nitropyridine (2.90 g, 10.20 mmol). The resulting mixture was heated to 80° C. After 2 h, the mixture was filtered, and the filtrate was concentrated. Chromatographic purification of the residue (silica gel, 20% ethyl acetate in petroleum ether elute) afforded 2.60 g (58%) of N-(4-(cyclopropyl(6-methoxypyridin-3-yl)methoxy)-3-methoxybenzyl)-5-iodo-3-nitropyridin-2-amine as a yellow oil.

Provenance & Evidence