Potassium Carbonate → HCID 178502888, compound

Participants

Reaction Steps

6.8 g (0.08 mol) of an O-methylhydroxylamine hydrochloric acid salt was dissolved in 20 ml of water, and 22.4 g (0.16 mole) of potassium carbonate dissolved in 20 ml of water was dropwise added thereto at 0° C. 14.2 g (0.08 mol) of a picolinyl chloride hydrochloric acid salt was further added thereto, and the resulting solution was stirred at 0° to 10° C. for 4 hours. The reaction product thus obtained was extracted with methylene chloride several times. The organic phase was dried over anhydrous sodium sulfate to obtain 8.4 g of N-methoxypyridine-2-carboximidic acid.

Provenance & Evidence