N,N-Dimethyl-1,3-propanediamine → HCID 15133010, compound

Participants

Reaction Steps

To a solution of 3-dimethylaminopropylamine (25 ml, 0.1 mol) in THF (50 ml) was added dropwise over 50 minutes and while keeping the temperature between 0-10° C. bromoisobutyroyl bromide (23.0 g, 0.1 mol). The mixture is stirred for another 3 h at room temperature and the THF is then evaporated in vacuo. Water (20 ml) is added to the residue and the mixture is extracted with t-butyl-methyl ether (2×30 ml) and ethylacetate (30 ml).

Provenance & Evidence