Ferrocenyltriazoles from 3β,28-Diacylbetulin: Synthesis and Cytotoxic Activity

V. A. Glushkov; D. A. Shemyakina; N. K. Zhukova; L. V. Pavlogradskaya; M. V. Dmitriev; D. V. Eroshenko; A. R. Galeev; I. G. Mokrushin

doi:10.1134/S1070428019110083

Ferrocenyltriazoles from 3β,28-Diacylbetulin: Synthesis and Cytotoxic Activity

Authors: Glushkov V.A.¹^,2, Shemyakina D.A.², Zhukova N.K.², Pavlogradskaya L.V.¹, Dmitriev M.V.², Eroshenko D.V.¹, Galeev A.R.², Mokrushin I.G.²
Affiliations:
1. Institute of Technical Chemistry, Perm Federal Research Centre, Ural Branch
2. Perm State National Research University
Issue: Vol 55, No 11 (2019)
Pages: 1690-1697
Section: Article
URL: https://journal-vniispk.ru/1070-4280/article/view/221355
DOI: https://doi.org/10.1134/S1070428019110083
ID: 221355

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Abstract
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Abstract

The reaction of 30-bromo-3β,28-diacylbetulin with sodium azide afforded 30-azido-3β,28-diacyloxylup-20(29)-enes. The products were subjected to a CuI/TMEDA-catalyzed click reaction with ethynylferrocene to obtain the corresponding ferrocene-betulin conjugates with a 1,2,3-triazole linker.

Keywords

betulin, ferrocene, 1,2,3-triazole

About the authors

V. A. Glushkov

Institute of Technical Chemistry, Perm Federal Research Centre, Ural Branch; Perm State National Research University

Author for correspondence.
Email: glusha55@gmail.com
Russian Federation, ul. Akademika Koroleva 3, Perm, 614013; ul. Bukireva 15, Perm, 614990