Palladium‐Catalyzed Hydroaminocarbonylation of Olefins with Aliphatic Amines without Additives

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Abstract: Palladium‐catalyzed hydroaminocarbonylation reactions of olefins using aliphatic amines were performed under carbon monoxide atmosphere. Despite the strong basicity of the applied nucleophiles, the targeted amides were successfully synthesized in the absence of acidic additives. Styrene, oct‐1‐ene and isoprene were transformed to the corresponding amide isomers in moderate to good isolated yields under optimized reaction conditions. Various aliphatic amines were used as N‐nucleophiles. The effect of chiral diphosphines on product distribution, that is, on chemo‐, regio‐ and enantioselectivities was also studied. Plausible explanation was given for the additive‐free hydroaminocarbonylation reaction.

Standort
Deutsche Nationalbibliothek Frankfurt am Main
Umfang
Online-Ressource
Sprache
Englisch

Erschienen in
Palladium‐Catalyzed Hydroaminocarbonylation of Olefins with Aliphatic Amines without Additives ; day:18 ; month:07 ; year:2023 ; extent:7
European journal of organic chemistry ; (18.07.2023) (gesamt 7)

Urheber
Bede, Fanni
Kollár, László
Lambert, Nándor
Huszthy, Péter
Pongrácz, Péter

DOI
10.1002/ejoc.202300571
URN
urn:nbn:de:101:1-2023071815192268565744
Rechteinformation
Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
Letzte Aktualisierung
14.08.2025, 11:01 MESZ

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Beteiligte

  • Bede, Fanni
  • Kollár, László
  • Lambert, Nándor
  • Huszthy, Péter
  • Pongrácz, Péter

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