A straightforward entry to the ervitsine
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M.-Lluisa Bennasar; Ester Zulaica; Bernat Vidal; Joan Bosch
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Article
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1992
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Elsevier Science
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French
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Abdruc?: A short sydetic route to 16-demethyleneavidne (6). based on the nucleophilic addition of 2-actsty& in&& enolates to Kalkyl-@cylpyddinimn salts and further acid cycliition of the resulting l&dihydropydine in-s, is mported. Ervitsinel is a minor 2-acylindole alkaloid isolated in 1977 from Pan