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Synthesis of (±)-3H-epivincamine via a Rh(II)-Triggered Cyclization/Cycloaddition Cascade

A synthesis of (±)-3H-epivincamine is reported. Important steps include: (1) a Rh(II)-catalyzed intramolecular [3+2]-cycloaddition of an α-diazo indolo amide; (2) a reductive ring opening of the cycloadduct; (3) a decarboethoxylation reaction; and (4) a base-induced keto-amide ring contraction.

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Detaylı Bibliyografya
Asıl Yazarlar: England, Dylan B., Padwa, Albert
Materyal Türü: Artigo
Dil:Inglês
Baskı/Yayın Bilgisi: 2007
Konular:
Online Erişim:https://ncbi.nlm.nih.gov/pmc/articles/PMC2587099/
https://ncbi.nlm.nih.gov/pubmed/17658832
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1021/ol071173x
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