Hydrochloric Acid → HCID 20459485, compound

Participants

Reaction Steps

6.15 g of N,N'-dibenzyl-N-methyl-ethylenediamine are dissolved in 60 ml of diethyl ether. Hydrogen chloride is then introduced while stirring and cooling (if necessary in an acetone/dry-ice bath) until a sample, dried on a clay plate, melts at 227°-229° C. The precipitated product is filtered with suction, washed with ether and dried to constant weight under reduced pressure (under 0.1 mbar). N,N'-dibenzyl-N-methyl-ethylenediamine dihydrochloride is obtained, m.p. 227°-229° C.

Provenance & Evidence