de.mpg.escidoc.pubman.appbase.FacesBean
Deutsch
 
Hilfe Wegweiser Impressum Kontakt Einloggen
  DetailsucheBrowse

Datensatz

DATENSATZ AKTIONENEXPORT

Freigegeben

Zeitschriftenartikel

Ruthenium-Catalyzed Direct Methylation of Primary and Secondary Aromatic Amines Using Carbon Dioxide and Molecular Hydrogen

MPG-Autoren
http://pubman.mpdl.mpg.de/cone/persons/resource/persons58749

Leitner,  Walter
Service Department Leitner (Technical Labs), Max-Planck-Institut für Kohlenforschung, Max Planck Society;

Externe Ressourcen
Es sind keine Externen Ressourcen verfügbar
Volltexte (frei zugänglich)
Es sind keine frei zugänglichen Volltexte verfügbar
Ergänzendes Material (frei zugänglich)

anie_201304656_sm_miscellaneous_information.pdf
(Ergänzendes Material), 755KB

Zitation

Beydoun, K., vom Stein, T., Klankermeyer, J., & Leitner, W. (2013). Ruthenium-Catalyzed Direct Methylation of Primary and Secondary Aromatic Amines Using Carbon Dioxide and Molecular Hydrogen. Angewandte Chemie International Edition, 52(36), 9554-9557. doi:10.1002/anie.201304656.


Zitierlink: http://hdl.handle.net/11858/00-001M-0000-0014-C9DB-2
Zusammenfassung
The effective catalytic N-methylation of anilines using CO2 as C1 source and molecular hydrogen as reducing agent was demonstrated using the well-defined [Ru(triphos)(tmm)] catalyst. Secondary and primary (shown) aromatic amines were mono- or dialkylated, respectively, in high yields. N-methylation of amides coupled with the amide hydrogenation offers an efficient approach to unsymmetrical tertiary methyl/alkyl/aromatic amines.