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Zeitschrift für Naturforschung B

A Journal of Chemical Sciences

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1865-7117
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Volume 51, Issue 12 (Dec 1996)

Issues

Synthetic Epimers of Ajmaline and Isoajmaline

M. Ataullah Khan / Humaira Raees
Published Online: 2014-06-02 | DOI: https://doi.org/10.1515/znb-1996-1214

Two new epimers of ajmaline (1) and isoajmaline (2) were synthesized by means of tosylation followed by hydrolysis with NaOH/CH3OH. Displacement of tosyl with hydroxyl group yielded C21 epimers of these alkaloids. The structures were identified by various spectroscopic techniques.

: 21-Epiajmaline; 21-Epiisoajmaline. Ajmaline; Isoajmaline. 1H NMR Spectra

About the article

Received: 1996-08-07

Published Online: 2014-06-02

Published in Print: 1996-12-01


Citation Information: Zeitschrift für Naturforschung B, ISSN (Online) 1865-7117, ISSN (Print) 0932-0776, DOI: https://doi.org/10.1515/znb-1996-1214.

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© 1946 – 2014: Verlag der Zeitschrift für Naturforschung. This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License. BY-NC-ND 3.0

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