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Metal-Free Catalytic C–Si Bond Formation in an Aqueous Medium. Enantioselective NHC–Catalyzed Silyl Conjugate Additions to Cyclic and Acyclic α,β-Unsaturated Carbonyls
A metal-free method for enantioselective conjugate addition of a dimethylphenylsilyl group to α,β-unsaturated carbonyls is reported. Transformations are catalyzed by a chiral N-heterocyclic carbene (NHC), performed in an aqueous solution (3:1 mixture of water and tetrahydrofuran) and are operational...
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| Hlavní autoři: | , |
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| Médium: | Artigo |
| Jazyk: | Inglês |
| Vydáno: |
2011
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| Témata: | |
| On-line přístup: | https://ncbi.nlm.nih.gov/pmc/articles/PMC3097346/ https://ncbi.nlm.nih.gov/pubmed/21524126 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1021/ja203031a |
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