<p>8,9-Alkoxy-1-(benzyl)-2,3-bis(phenyl)-5,6-dihydropyrrolo[2,1-a]isoquinolines, structural analogs of cytotoxic marine lamellarin-type alkaloids, were synthesized in one step from the isoquinoline alkaloid salsolidine and aromatic aldehydes (4-methoxy-, 4-bromo-, and benzaldehyde) in 56–64% yields. The structures of the synthesized compounds were established using NMR spectroscopic and mass spectrometric data.</p>

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(+)-Salsolidine in Synthesis of 5,6-Dihydropyrrolo[2,1-a]Isoquinolines

  • A. V. Koval’skaya,
  • A. R. Gil’mutdinov,
  • A. N. Lobov,
  • I. P. Tsypysheva,
  • M. S. Yunusov

摘要

8,9-Alkoxy-1-(benzyl)-2,3-bis(phenyl)-5,6-dihydropyrrolo[2,1-a]isoquinolines, structural analogs of cytotoxic marine lamellarin-type alkaloids, were synthesized in one step from the isoquinoline alkaloid salsolidine and aromatic aldehydes (4-methoxy-, 4-bromo-, and benzaldehyde) in 56–64% yields. The structures of the synthesized compounds were established using NMR spectroscopic and mass spectrometric data.