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Abstract <p>The structure of 3-morpholinomethoxymethylbicyclo[2.2.1]hept-2-ene, an aminomethoxy derivative of bicyclo[2.2.1]hept-5-ene-2-methanol (norbornenylmethanol), was confirmed the independent synthesis by the three-component Mannich reaction using allyl alcohol, formaldehyde and morpholine. Along with the target compounds, the reaction gave a previously unknown Mannich base—3-(morpholinomethoxymethyl)propyl-1-ene. The compositions and structures of the synthesized compounds were confirmed by elemental analysis, IR and <sup>1</sup>H and <sup>13</sup>C NMR spectroscopy, as well as mass spectrometry.</p>

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Confirmation of the Structure of an Aminomethoxy Derivative of Norbornenylmethanol by an Independent Synthesis

  • 期刊论文

  • 发表日期：

    2025年11月1日

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  • E. H. Mammadbayli,
  • E. A. Udalova,
  • G. A. Hajiyeva,
  • I. H. Ayyubov,
  • S. V. Ismayilova

摘要

Abstract

The structure of 3-morpholinomethoxymethylbicyclo[2.2.1]hept-2-ene, an aminomethoxy derivative of bicyclo[2.2.1]hept-5-ene-2-methanol (norbornenylmethanol), was confirmed the independent synthesis by the three-component Mannich reaction using allyl alcohol, formaldehyde and morpholine. Along with the target compounds, the reaction gave a previously unknown Mannich base—3-(morpholinomethoxymethyl)propyl-1-ene. The compositions and structures of the synthesized compounds were confirmed by elemental analysis, IR and 1H and 13C NMR spectroscopy, as well as mass spectrometry.