アミン類の反応および利用 (第3報)

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書誌事項

タイトル別名
  • Reaction of Amines and Their Utilization. III.
  • アミンルイ ノ ハンノウ オヨビ リヨウ 3 N チョウサ アシルエチレンジア
  • Studies on the Cyclization of Long Chain N-Acylethylenediamines
  • N-長鎖アシルエチレンジアミンの環化について

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説明

Authors found that N-acylethylenediamines obtained by the reactions of the methyl esters of C812 fatty acids with ethylenediamine readily cyclizes on heating to yield 2-alkyl 4, 5-dihydroimidazoles. The following results were also obtained with this finding.<BR>The type of the principal product obtained from the reaction between the methyl ester of a fatty acid with ethylenediamine in ethanol was dependent on the method of separation of the reaction product; namely, the solvent extraction afforded the N-acylethylenediamine and the distillation under reduced pressure afforded 2-alkyl-4, 5-dihydroimidazol.

収録刊行物

  • 油化学

    油化学 24 (2), 112-115, 1975

    公益社団法人 日本油化学会

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