Journal ArticleDOI
A biomimetic route to the peptide alkaloid anachelin.
Karl Gademann,Yann Bethuel +1 more
Reads0
Chats0
TLDR
Experiments with a model substrate indicate that it is likely that a catechol oxidase-type enzyme is involved in the biosynthesis of the anachelin chromophore.Abstract:
A postulated biogenesis forms the basis for a synthetic route to the natural product anachelin H. Key steps include a tellurium-mediated, oxidative aza annulation and a Claisen condensation under mild conditions. Experiments with a model substrate indicate that it is likely that a catechol oxidase-type enzyme is involved in the biosynthesis of the anachelin chromophore.read more
Citations
More filters
Journal ArticleDOI
An alternative approach to the synthesis of the three fragments of anachelin H
TL;DR: The synthesis of the fully protected peptide, polyketide and alkaloid fragments of anachelin H is presented to allow more efficient biological studies on the fragments instead of the whole natural product.
Journal ArticleDOI
A Biomimetic Route to the Peptide Alkaloid Anachelin (I).
Karl Gademann,Yann Bethuel +1 more