Hydrochloric Acid → HCID 59527902, compound

Participants

Reaction Conditions

Reaction Steps

To a solution of 6-(3-methyl-[1,2,4]oxadiazol-5-yl)-nicotinic acid methyl ester (54 mg, 0.246 mmol) in methanol (5 mL) was added an aqueous solution of KOH (3M, 0.49 mL, 1.48 mmol) and the mixture was heated at 70° C. for 12 h. The reaction mixture was neutralized under ice cooling with 2M HCl solution. The solvents were evaporated under reduced pressure, co-evaporated three times with toluene and dried under high vacuum. The acid was used crude for the next reaction. MS ISN (m/e): 204.2 [(M−H)−].

Provenance & Evidence