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Sequential Conia-Ene-Type Cyclization and Negishi Coupling by Cooperative Functions of B(C(6)F(5))(3), ZnI(2), Pd(PPh(3))(4) and an Amine
We disclose a method for sequential Conia-ene-type cyclization/Negishi coupling for the union of alkynyl ketones and aryl iodides. This process is promoted through cooperative actions of Lewis acidic B(C(6)F(5))(3), ZnI(2), Pd-based complex, and a Brønsted basic amine. The three Lewis acid catalysts...
Αποθηκεύτηκε σε:
| Τόπος έκδοσης: | Org Biomol Chem |
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| Κύριοι συγγραφείς: | , , , , , |
| Μορφή: | Artigo |
| Γλώσσα: | Inglês |
| Έκδοση: |
2020
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| Θέματα: | |
| Διαθέσιμο Online: | https://ncbi.nlm.nih.gov/pmc/articles/PMC8009530/ https://ncbi.nlm.nih.gov/pubmed/32915183 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1039/d0ob01678k |
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