Green Chem., 2013, Advance Article
DOI: 10.1039/C3GC40587G, Communication
DOI: 10.1039/C3GC40587G, Communication
Carlos Vila, Magnus Rueping
RWTH Aachen University, Institute of Organic Chemistry, Landoltweg 1, D-52074 Aachen, Germany
A new multi-component protocol employing visible-light catalysis using a cheap, robust, readily available and recyclable titanium dioxide catalyst provides a series of [small alpha]-amino amides.
Visible-light mediated heterogeneous C-H functionalization: oxidative multi-component reactions using a recyclable titanium dioxide (TiO2) catalyst
Visible-light mediated heterogeneous C–H functionalization of tertiary amines provides access to a variety of α-amino amides. An oxidative, titanium dioxide catalyzed, Ugi-type, three-component reaction has been developed in which the catalyst can be recycled without loss of activity.
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