Development of Structurally Diverse N-Heterocyclic Carbene Ligands via Palladium-Copper-Catalyzed Decarboxylative Arylation of Pyrazolo[1,5-a]pyridine-3-carboxylic Acid

A series of fused non‐classical normal N‐heterocyclic carbenes, Pyrpy‐NHC precursors derived from pyrazolo[1,5‐a]pyridines, has been prepared using palladium‐copper‐catalyzed decarboxylative arylation of pyrazolo[1,5‐a]pyridine‐3‐carboxylic acid. Air‐stable palladium and rhodium complexes of these l...

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Veröffentlicht in:	Advanced synthesis & catalysis 2016-08, Vol.358 (16), p.2661-2670
Hauptverfasser:	Alam, Khyarul, Kim, Seong Min, Kim, Do Joong, Park, Jin Kyoon
Format:	Artikel
Sprache:	eng
Schlagworte:	Carbenes Catalysis Chemical reactions decarboxylative coupling ligand design Ligands Palladium Precursors Rhodium X-rays
Online-Zugang:	Volltext
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