Author:
Gilman Robert E.,Marion Léo
Abstract
The alkaloid indaconitine has been converted into delphinine by replacement of a secondary hydroxyl by hydrogen and substitution of an imino-methyl for the imino-ethyl group originally present. This correlation rigorously establishes the structure of indaconitine and its absolute configuration. The product of the saponification of indaconitine, pseudaconine, is identical with the product of the saponification of pseudaconitine, and this last alkaloid has been correlated previously with aconitine. It follows that the secondary hydroxyl which was removed in the conversion of indaconitine to delphinine has the same configuration as in aconitine.
Publisher
Canadian Science Publishing
Subject
Organic Chemistry,General Chemistry,Catalysis
Cited by
3 articles.
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1. THE ACONITE ALKALOIDS;The Tetracyclic Diterpenes;1968
2. THE OXIDATION OF DITERPENOID ALKALOIDS;Canadian Journal of Chemistry;1965-08-01
3. THE STRUCTURE OF HOMOCHASMANINE;Canadian Journal of Chemistry;1965-05-01