Stearic Acid → Amidoamine S

Participants

Reaction Steps

142.24 (0.5 mole) stearic acid and 58.09 g (0.5 mole) 2-diethylaminoethylamine are heated in toluene to produce 0.5 mole stearamidoethyl diethylamine. 76.53 g (0.2 mole) of the stearamidoethyl diethylamine are then reacted with 49.60 g (0.1 mole) 1,12-dibromoheptaethylene glycol to yield compound FF, N,N'di(stearamidoethyl)-N,N,N',N'-tetraethyl-1,12(3,6,9,12,15-pentaoxadodecylene)diammonium dibromide of the formula: ##STR15##

Provenance & Evidence