Selective C3-alkenylation of oxindole with aldehydes using heterogeneous CeO2 catalyst
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DOI: 10.1016/s1872-2067(19)63515-1
Abstract: Abstract We report herein that a commercially available CeO2 is an active and reusable catalyst for the C3-selective alkenylation of oxindole with aldehydes under solvent-free conditions. This catalytic method is generally applicable to different aromatic… read more here.
Keywords: catalyst selective; alkenylation oxindole; oxindole aldehydes; selective alkenylation ... See more keywords