Water → (7-Bromo-3-nitroquinolin-4-yl)-(5-chloropentyl)amine

Participants

Reaction Conditions

Reaction Steps

A suspension of 5-(7-bromo-3-nitroquinolin-4-ylamino)pentan-1-ol (0.92 g, 2.6 mmol) in dichloromethane (13 mL) was cooled to 0° C.; thionyl chloride was added dropwise. The reaction was stirred for five minutes at 0° C. then allowed to warm to ambient temperature and stirred overnight. Saturated aqueous sodium bicarbonate (25 mL) was slowly added followed by water (25 mL). The aqueous layer was separated and extracted with dichloromethane (3×50 mL), and the combined organic fractions were dried over magnesium sulfate and concentrated under reduced pressure to provide 0.91 g of (7-bromo-3-nitroquinolin-4-yl)-(5-chloropentyl)amine as a yellow semisolid.

Provenance & Evidence