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Intramolecular Rhodium-Catalyzed [2 + 2 + 2] Cyclizations of Diynes with Enones

[Image: see text] The Rh(I)-catalyzed inter- and intramolecular [2 + 2 + 2] cyclization of diynes with α,β-unsaturated enones proceeds with microwave promotion in good yields. This chemistry was applied to the synthesis of (−)-alcyopterosin I.

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Bibliografiset tiedot
Päätekijät: Jones, Amanda L., Snyder, John K.
Aineistotyyppi: Artigo
Kieli:Inglês
Julkaistu: 2009
Aiheet:
Linkit:https://ncbi.nlm.nih.gov/pmc/articles/PMC2739116/
https://ncbi.nlm.nih.gov/pubmed/19281162
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1021/jo9001678
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