Synthesis of anilides by aminolysis of unactivated esters using MnCl2 in combination with strong bases as catalyst
Anilides are often found in pharmaceuticals and active ingredients in crop protection. Although of great interest, the atom- and step economic formation of the amide bond between a less nucleophilic aniline with an acid or ester remains still a major challenge. Herein, we report an aminolysis of aro...
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| Hauptverfasser: | , , , , , , , |
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| Dokumenttyp: | Article (Journal) |
| Sprache: | Englisch |
| Veröffentlicht: |
June 13, 2023
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| In: |
Advanced synthesis & catalysis
Year: 2023, Jahrgang: 365, Heft: 11, Pages: 1794-1800 |
| ISSN: | 1615-4169 |
| DOI: | 10.1002/adsc.202300285 |
| Online-Zugang: | Verlag, lizenzpflichtig, Volltext: https://doi.org/10.1002/adsc.202300285 Verlag, lizenzpflichtig, Volltext: https://onlinelibrary.wiley.com/doi/abs/10.1002/adsc.202300285 
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| Verfasserangaben: | Nadja E. Niggli, Tobias Vollgraff, Christian Winter, Desislava Slavcheva Petkova, Stefan Benson, Roland Götz, A. Stephen K. Hashmi and Thomas Schaub |
| Zusammenfassung: | Anilides are often found in pharmaceuticals and active ingredients in crop protection. Although of great interest, the atom- and step economic formation of the amide bond between a less nucleophilic aniline with an acid or ester remains still a major challenge. Herein, we report an aminolysis of aromatic and alkyl esters with anilines catalyzed by a readily available catalytic system comprising of an earth-abundant Mn-salt in combination with an inexpensive base. |
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| Beschreibung: | Online veröffentlicht am 9. Mai 2023 Im Titel erscheint in der chemischen Formel die Ziffer 2 tiefgestellt Gesehen am 07.12.2023 |
| Beschreibung: | Online Resource |
| ISSN: | 1615-4169 |
| DOI: | 10.1002/adsc.202300285 |