名称:
A new route to 2-aryl-4-quinolones via palladium-catalyzed carbonylative coupling of o-iodoanilines with terminal arylacetylenes
摘要:
O-Iodoanilines undergo Pd-catalyzed intramolecular heterocyclization with terminal arylacetylenes in the presence of carbon monoxide to give 2-aryl-4-quinolones.
DOI:
10.1016/s0040-4039(00)74135-9