Hydrochloric Acid → HCID 14452901, compound

Participants

Reaction Steps

9 g (40.7 mmol) of 2,4-dichloro-6-ethyl-3-nitropyridine are introduced into a solution of 33 g (0.146 mol) of SnCl2. 2H2O in 100 ml of 36% strength HCl and the mixture is boiled under reflux for 30 minutes. It is then cooled and stirred into 400 ml of 12% strength NaOH with cooling. It is extracted three times using 150 ml of dichloromethane each time and the extract is dried using Na2SO4 and evaporated.

Provenance & Evidence