CALAFATIMINE, A NEW IMINO BISBENZYLlSOQUINOLINE ALKALOID
Garrido_Margarita.pdf (128.1Kb)Abstract
A new bisbenzylisoquinoline alkaloid fran Berberis buxifolia
was chemically correlated with ealafatine. On this basis, and using spectranetric
evidence, structure 1is proposed for ealafatirnine. The stereochanistry of
calafatine is discussed using its specific rotation and that of ealafatimine.
Patrocinador
This work was Supported by DICYT(UTE)and by the Organization of American States.
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HETEROCYCLES, Vol. 15, No. 2, 1981
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