N,N-Diethyl-N'-(2,2-dibutylhexyl)-ethylenediamine.-A mixture of 21 g. (0.1 mole) of 2,2-dibutylhexylamine, 14 g. (0.1 mole) of diethylaminoethyl chloride and 11 g. of anhydrous sodium carbonate in 50 cc. of dry xylene was refluxed with stirring for sixty-five hours. The cooled reaction product was poured into water, the xylene layer separated, and the solvent removed in vacuo.The brown oily residue was distilled; yield 29 g.; b. p. 155-156°( 2 mm.); n23d 1.4540. The analytical sample showed the following constants:
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