Phenanthrenequinone-Sensitized Photocatalytic Synthesis of Polysubstituted Quinolines from 2-Vinylarylimines.
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DOI: 10.1021/acs.orglett.1c03934
Abstract: Visible-light-excited 9,10-phenanthrenequinone (PQ*) was used as a photocatalyst for the synthesis of polysubstituted quinolines via the electrocyclization of 2-vinylarylimines. Up to quantitative yields of 2,4-disubstituted quinolines were received after 1 h of excitation with blue… read more here.
Keywords: polysubstituted quinolines; synthesis polysubstituted; photocatalytic synthesis; sensitized photocatalytic ... See more keywords