3-Chloro-4-fluoroaniline → HCID 59813813, compound

Participants

Reaction Steps

To a stirred solution of 6-(6-methoxypyridin-3-yloxy)-1-naphthoyl chloride hydrochloride salt (225 mg, 0.64 mmol) and DIPEA (0.22 mL, 1.285 mmol) in DCM (5 mL) at RT was added 3-chloro-4-fluoroaniline (93.5 mg, 0.64 mmol). After stirring for 16 h, the reaction mixture was directly purified by silica gel chromatography (elution hexanes/EtOAC:85/15 to 35/65) to give the title compound as a tan solid. MS (ESI, pos. ion) m/z: 423.1 (M+1). Mass Calc'd for C23H16ClFN2O3: 422.84.

Provenance & Evidence