Reactions of Methyl Esters of Fatty Acids with Ethylenediamine

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Other Title
  • 脂肪酸メチルとエチレンジアミンとの反応
  • シボウサン メチル ト エチレンジアミン ト ノ ハンノウ

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Abstract

The reactions of the methyl esters of Cs, 12 fatty acides with ethylenediamine in ethanol were studied. Besides the N-substituted amides, interesterfication products were obtained. As the ratio of ethylenediami to the esters increased, the amount of the N-substituted amide formed increased in greater extent than that of interesterfication products, <BR>N, N -Diacylethylenediamine was removed from the product mixture by crystallization from ethanol solution. N-Acylethylenediamine was isolated by crystallization from n-hexane solution of the material recovered from the mether liquor, <BR>It was found. that, by heating, N-Acylethylenediamine was converted easily into 2-alkyl-4, 5dihydreimidazole.

Journal

  • NIPPON KAGAKU KAISHI

    NIPPON KAGAKU KAISHI 1973 (12), 2366-2370, 1973-12-10

    The Chemical Society of Japan

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