Under (not so much) pressure: A general method for the hydrogenation of tertiary and secondary amides to amines with excellent selectivity using a bimetallic Pd–Re catalyst has been developed. The reaction proceeds under low pressure and comparatively low temperature. This method provides organic chemists with a simple and reliable tool for the synthesis of amines.
Iron nanoparticles (Fe-NP) supported on chemically-derived graphene (CDG) were prepared and identified as an effective catalyst for the hydrogenation of alkenes and alkynes. The catalyst can easily be separated by magnetic decantation.
Unter (nicht besonders viel) Druck: Ein allgemeines Verfahren zur hochselektiven Hydrierung tertiärer und sekundärer Amide zu Aminen mit einem Dimetall‐Pd‐Re‐Katalysator wurde entwickelt. Die Reaktion läuft unter niedrigem Druck und bei relativ niedriger Temperatur ab. Mit diesem Verfahren haben Organiker eine einfache und verlässliche Synthese von Aminen in Händen.
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