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Abstract <p>A new highly lipophilic glycoluril, 1-(1-carboxyheptylidene)-5-octyl-2,4,6,8-tetrahydroazabicyclo[3.3.0.] octane-3,7-dione (<b>I</b>), is prepared by the interaction of 9,10-diketostearic acid and urea in solution and in melt in the presence of methanesulfonic acid. The obtained compound is characterized by <sup>1</sup>H, <sup>13</sup>C NMR, and IR spectroscopy; its crystal structure is determined.</p>

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Synthesis and Crystal Structure of 1-(1-carboxyheptelidene)-5-Octyl-2,4,6,8-Tetrahydroazabicyclo[3.3.0.]Octane-3,7-Dione

  • 期刊论文

  • 发表日期：

    2026年1月1日

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  • D. A. Muruntaev,
  • A. N. Guslyakov,
  • A. A. Bakibaev

摘要

Abstract

A new highly lipophilic glycoluril, 1-(1-carboxyheptylidene)-5-octyl-2,4,6,8-tetrahydroazabicyclo[3.3.0.] octane-3,7-dione (I), is prepared by the interaction of 9,10-diketostearic acid and urea in solution and in melt in the presence of methanesulfonic acid. The obtained compound is characterized by 1H, 13C NMR, and IR spectroscopy; its crystal structure is determined.