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Asymmetric synthesis of γ-lactones through Koga amine-controlled addition of enediolates to α,β-unsaturated sulfoxonium salts
A chiral Koga amine-controlled asymmetric synthesis of cis-γ-lactones through a formal [3 + 2] cycloaddition of enediolates with α,β-unsaturated sulfoxonium salts is described. The desired structural motif was formed in moderate to good yields (50–71% for 13 examples), with good to very good diaster...
Shranjeno v:
| izdano v: | J Org Chem |
|---|---|
| Main Authors: | , , , |
| Format: | Artigo |
| Jezik: | Inglês |
| Izdano: |
2016
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| Teme: | |
| Online dostop: | https://ncbi.nlm.nih.gov/pmc/articles/PMC5591458/ https://ncbi.nlm.nih.gov/pubmed/27933807 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1021/acs.joc.6b02622 |
| Oznake: |
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