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Synthesis of Functionalized Cyclohexenone Core of Welwitindolinones via Rhodium- Catalyzed [5+1] Cycloaddition

[Image: see text] The cyclohexenone core of welwitindolinones was synthesized by a Rh(I)-catalyzed [5+1]-cycloaddition of an allenylcyclopropane with CO. A penta-substituted cyclopropane was prepared successfully by a Rh(II)-catalyzed intramolecular cyclopropanation of alkenes with chlorodiazoacetat...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Zhang, Min, Tang, Weiping
Format: Artigo
Sprache:Inglês
Veröffentlicht: 2012
Schlagworte:
Online Zugang:https://ncbi.nlm.nih.gov/pmc/articles/PMC3480994/
https://ncbi.nlm.nih.gov/pubmed/22783971
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1021/ol301614v
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