HCID 70446579, compound → HCID 54150638, compound

Participants

Reaction Steps

To a solution of 25 g (0.45 mole) of iron filings in 200 ml acetic acid, add a solution of 8.5 g (0.03 mole) N,N-diethyl-4-(4-nitrophenyl)-2-buten-1-amine hydrochloride in 50 ml water. Temperature rises to about 40° C., stir for 2 hr then filter off the excess iron. Adjust the pH of the filtrate to about 12 with sodium hydroxide, and extract with 3×100 ml methylene chloride. Take the combined extracts, dry over Na2SO4, then treat with charcoal. Evaporate the solvent to provide the title compound.

Provenance & Evidence