Indium triflate catalysed 3-aza-Cope rearrangement of amino acid derived α,β-unsaturated esters to alkylidene oxindoles.
M Srinivas Lavanya KumarSudipta Kumar MannaSaroj MajiGautam PandaPublished in: Organic & biomolecular chemistry (2018)
The first examples of amino acid derived α,β-unsaturated esters to Z-alkylidene oxindoles via 3-aza-Cope rearrangement using In(OTf)3 are reported.
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