Recent studies on proton conductivity using pristine MOFs and their composite materials have established an outstanding area of research owing to their potential applications for the developments of high performance...
An unprecedented stereoselective C–H functionalization enabled Ugi-azide (CH-Ugi-azide) reaction to access α-tetrazolyl alicyclic amines directly from N-heterocycles is reported.
Lewis acid catalyzed annulation reaction via arene functionalization of nitrosoarenes, and C-C cleavage of (epoxy)styrene to provide arylquinolines is reported. The Lewis acid catalyst altered the annulation pattern providing arylquinolines...
A three-component
annulation reaction of N-alkyl anilines, cyclic 1,3-dicarbonyl
compounds, and aryl aldehydes to julolidines and lilolidines is reported.
The 6π-electrocyclization enabled the annulation to proceed
with reversed regioselectivity as compared with the annulation that
occurs in the Povarov reaction. Both cyclic and acyclic N-alkyl anilines participated in the reaction to provide a wide range
of julolidines and lilolidines as the single regio- and diastereoisomers
in good to excellent yields.
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