Biomimetic Total Syntheses of Ergot Alkaloids via Decarboxylative Giese Coupling.
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DOI: 10.1021/acs.orglett.0c03867
Abstract: Biomimetic total syntheses of Festuclavine and Pyroclavine were achieved by a sequential radical coupling. The key steps include intramolecular decarboxylative Giese reaction to form the central C ring and 4-nitrobenzenesulfonyl (Ns)-directed indole C4-H olefination to… read more here.
Keywords: total syntheses; biomimetic total; alkaloids via; decarboxylative giese ... See more keywords