Diethylamine → HCID 21392868, compound

Participants

Reaction Steps

Following the procedure described in Example 3, reaction of 27.5 g of N'[4-(α-bromopropionyl)aminophenyl]-N,N-dimethylacetamidine hydrochloride with 40 g of diethylamine gives N'-[4-(α-diethylaminopropionyl)aminophenyl]-N,N-dimethylacetamidine, which is converted, in the crude form, into the naphthalenedisulphonate by means of one equivalent of naphthalenedisulphonic acid. Yield 16 g, melting point >260° C (decomposition) (recrystallized from ethanol/H2O).

Provenance & Evidence