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N-Aminopyridinium Ylide-Directed, Copper-Promoted Chalcogenation of Arene C─H Bonds
N-Aminopyridinium ylide-directing group is employed for copper-promoted chalcogenation of sp(2) C─H bonds with aryl and alkyl disulfides as well as diphenyl diselenide. Reactions proceed in hexafluoroisopropanol (HFIP) solvent at elevated temperatures and are promoted by copper(II) acetate.
Shranjeno v:
| izdano v: | J Org Chem |
|---|---|
| Main Authors: | , |
| Format: | Artigo |
| Jezik: | Inglês |
| Izdano: |
2020
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| Teme: | |
| Online dostop: | https://ncbi.nlm.nih.gov/pmc/articles/PMC7574497/ https://ncbi.nlm.nih.gov/pubmed/33000944 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1021/acs.joc.0c01757 |
| Oznake: |
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