- Dialkylbiaryl Phosphines in Pd-Catalyzed Amination: A User's Guide.
Dialkylbiaryl Phosphines in Pd-Catalyzed Amination: A User's Guide.
Chemical science (2011-01-01)
David S Surry, Stephen L Buchwald
PMID22432049
ZUSAMMENFASSUNG
Dialkylbiaryl phosphines are a valuable class of ligand for Pd-catalyzed amination reactions and have been applied in a range of contexts. This review attempts to aid the reader in the selection of the best choice of reaction conditions and ligand of this class for the most commonly encountered and practically important substrate combinations.
MATERIALIEN
Produktnummer
Marke
Produktbeschreibung
Sigma-Aldrich
2-{Bis-[3,5-bis-(trifluoromethyl)-phenyl]-phosphino}-3,6-dimethoxy-2′,4′,6′-triisopropyl-1,1′-biphenyl, 95%
Sigma-Aldrich
Chloro-[2-(di-tert.-butylphosphino)-2′,4′,6′-triisopropyl-1,1′-biphenyl][2-(2-aminoethyl)-phenyl)]-palladium(II)
Sigma-Aldrich
(2-Dicyclohexylphosphino-2′,6′-diisopropyl-1,1′-biphenyl)[2-(2-aminoethyl)-phenyl)]-palladium(II), 95%
Sigma-Aldrich
Chloro-[2-(dicyclohexylphosphino)-3,6-dimethoxy-2′,4′, 6′-triisopropyl-1,1′-biphenyl][2-(2-aminoethyl)-phenyl]-palladium(II), may contain up to 1 mole equivalent of MTBE, 97%
Sigma-Aldrich
Chloro-(2-dicyclohexylphosphino-2′,6′-dimethoxy-1,1′-biphenyl)[2-(2-aminoethylphenyl)]-palladium(II) - Methyl-t-butylether Addukt