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Enantioselective Claisen Rearrangements with a Hydrogen-Bond Donor Catalyst
[Image: see text] N,N′-Diphenylguanidinium ion associated with the non-coorinating BArF counterion is shown to be an effective catalyst for the [3,3]-sigmatropic rearrangement of a variety of substituted allyl vinyl ethers. Highly enantioselective catalytic Claisen rearrangements of ester-substitute...
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| Asıl Yazarlar: | , |
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| Materyal Türü: | Artigo |
| Dil: | Inglês |
| Baskı/Yayın Bilgisi: |
2008
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| Konular: | |
| Online Erişim: | https://ncbi.nlm.nih.gov/pmc/articles/PMC2547484/ https://ncbi.nlm.nih.gov/pubmed/18576616 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1021/ja803370x |
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