Russian Journal of Organic Chemistry

, Volume 54, Issue 11, pp 1670–1674 | Cite as

1,3,6-Trimethyl-6H-pyrano[4,3-b]carbazole-2-pyrylium Perchlorate. Synthesis and Mechanisms of Formation and Recyclization

  • O. I. KharanekoEmail author


A method of synthesis is proposed and alternative mechanisms of formation of 1,3,6-trimethyl-6Hpyrano[ 4,3-b]carbazole-2-pyrylium perchlorate and its recyclization to 1,3,6-trimethyl-6H-pyrido[4,3-b]- carbazole, a close analog of the natural alkaloid ellipticine, are discussed.


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Copyright information

© Pleiades Publishing, Ltd. 2018

Authors and Affiliations

  1. 1.Litvinenko Institute of Physical Organic Chemistry and Coal ChemistryDonetskUkraine

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