Trifluoroacetic acid → HCID 86641105, compound

Participants

Reaction Steps

Tert-butyl 4-(5-(3-(2-chlorophenylthio)-5-(4-formylphenoxy)pyridin-2-ylamino)-1,2,4-thiadiazol-3-yl)piperidine-1-carboxylate (183 mg, 0.293 mmol) was dissolved in methylene chloride (1 mL) and TFA (1 mL) was added. After stirring for 30 minutes, the reaction was poured into saturated aqueous sodium bicarbonate. The mixture was extracted with methylene chloride and concentrated to afford 4-(5-(2-chlorophenylthio)-6-(3-(piperidin-4-yl)-1,2,4-thiadiazol-5-ylamino)pyridin-3-yloxy)benzaldehyde (154 mg, 0.294 mmol).

Provenance & Evidence