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Updated: Jun 18, 2026

07:59
A Customizable Approach for the Enzymatic Production and Purification of Diterpenoid Natural Products
Published on: October 4, 2019
[Synthesis and modification of triterpenoids with two lupan backbones]
O B Kazakova1, G V Giniiatullina, G A Tolstikov
1Institute of Organic Chemistry, Ural Scientific Center, Russian Academy of Sciences, Ufa, Bashkortostan, Russia. obf@anrb.ru
Bioorganicheskaia Khimiia
|November 17, 2009
Abstract:
The first derivatives containing two lupan backbones were synthesized by the interaction of betulonic acid chloride with diols (ethylene glycol and diethylene glycol) and monoethanolamine. A modification of ring A of ethylene-l,2-bis(betulonnate) led to its bis(3beta-aminopropyloxy) and bis(3,4-seco-2-cyano) derivatives.

