Hydrochloric Acid → HCID 78319096, compound

Participants

Reaction Conditions

Reaction Steps

A 2 M solution of sodium hydroxide (740 μL, 1.5 mmol, 4.0 equiv) was added to a stirred solution of methyl 4-amino-6-(4-iodophenyl)-3-chloro-5-fluoropicolinate (150 mg, 0.37 mmol, 1.0 equiv) in methanol (3.7 mL) at 23° C. The resulting pink solution was stirred at 23° C. for 3 h. The reaction mixture adjusted to pH 3, using concentrated hydrochloric acid, and concentrated by rotary evaporation. The residue was slurried in water and vacuum filtered to afford the title compound as a pale pink powder (110 mg, 79%).

Provenance & Evidence