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Abstract <p>The addition of benzoic and phenylacetic acids to 8-acetoxy- and 8-(acetoxymethyl)tetra­cyclo­[4.4.1<sup>2,5</sup>.1<sup>7,10</sup>.0<sup>1,6</sup>]dodec-3-ene in the presence of boron trifluoride–diethyl ether complex as catalyst afforded mixed benzoic/acetic and phenylacetic/acetic bis-esters with tetracyclo[4.4.1<sup>2,5</sup>.1<sup>7,10</sup>.0<sup>1,6</sup>]dodecanediol and 2-hydroxytetracyclo[4.4.1<sup>2,5</sup>.1<sup>7,10</sup>.0<sup>1,6</sup>]dodec-8-ylmethanol in 73–80% yields. The product structure was confirmed by their IR and <sup>1</sup>H and <sup>13</sup>C NMR spectra.</p>

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Synthesis of Benzoic and Phenylacetic Bis-esters Based on 8-Acetoxy- and 8-(Acetoxymethyl)­tetracyclododec-3-ene

  • 期刊论文

  • 发表日期：

    2025年9月1日

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  • V. S. Kadyrly,
  • E. G. Makhmudova,
  • R. A. Rasulova,
  • I. R. Safarova,
  • Kh. M. Mamedova,
  • M. J. Ibrahimova

摘要

Abstract

The addition of benzoic and phenylacetic acids to 8-acetoxy- and 8-(acetoxymethyl)tetra­cyclo­[4.4.12,5.17,10.01,6]dodec-3-ene in the presence of boron trifluoride–diethyl ether complex as catalyst afforded mixed benzoic/acetic and phenylacetic/acetic bis-esters with tetracyclo[4.4.12,5.17,10.01,6]dodecanediol and 2-hydroxytetracyclo[4.4.12,5.17,10.01,6]dodec-8-ylmethanol in 73–80% yields. The product structure was confirmed by their IR and 1H and 13C NMR spectra.