N,N-Dimethyl-1,3-propanediamine → HCID 70627548, compound

Participants

Reaction Steps

5.75 parts of 6-chloro-2-isopropoxypropylamino-4-methyl-3-nitropyridine, 5 parts of dimethylaminopropylamine and 20 parts of alcohol are heated at 90° to 100° C for 12 hours. The excess amine and alcohol are distilled off in vacuo and the residue is extracted with chloroform. After distilling off the solvent from the chloroform solution, 6-dimethylaminopropylamino-2-isopropoxypropylamino-4-methyl-3-nitropyridine is obtained as a yellow substance.

Provenance & Evidence