Diethyl Ether → HCID 21391826, compound

Participants

Reaction Steps

A 24 g (0.15 mole) portion of 2-chloro-3-nitropyridine in 153 ml of phenol at 45°-50° was treated portionwise with 20.5 g (0.20 mole) of ethyl carbazate, keeping the temperature below 60°, using rapid mechanical stirring. The reaction mixture was heated on a steam bath for 5 hr, cooled to 45 -55°, and poured into 750 ml of anhydrous ether, using rapid hand stirring. A light orange solid was collected, washing with 400 ml of anhydrous ether, m.p. 142°-152° dec. Yield: 34 g (85%).

Provenance & Evidence