Allobetulin Ring A Contraction Effected by Sulfur Diethylaminotrifluoride


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详细

The action of sulfur diethylaminotrifluoride on 19β,28-epoxyoleanan-3-ol (allobetulin) causes dehydration of the terpenoid and isomerization of the ring A via its contraction to isopropylcyclopentene ring resulting in 19β,28-epoxy-A-neo-18α-olean-3(5)-ene (α-allobetulin) in a high yield.

作者简介

A. Fedorov

High School of Technology and Energetics

Email: trish@YT4470.spb.edu
俄罗斯联邦, ul. Ivana Chernykh 4, St. Petersburg, 198095

D. Samoilenko

High School of Technology and Energetics

Email: trish@YT4470.spb.edu
俄罗斯联邦, ul. Ivana Chernykh 4, St. Petersburg, 198095

M. Shafeeva

High School of Technology and Energetics

Email: trish@YT4470.spb.edu
俄罗斯联邦, ul. Ivana Chernykh 4, St. Petersburg, 198095

V. Abzianidze

Research Institute of Hygiene, Toxicology, and Occupational Pathology

Email: trish@YT4470.spb.edu
俄罗斯联邦, Kuzmolovskii

Yu. Trishin

High School of Technology and Energetics

编辑信件的主要联系方式.
Email: trish@YT4470.spb.edu
俄罗斯联邦, ul. Ivana Chernykh 4, St. Petersburg, 198095


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