Palladium-Catalyzed Direct Dehydrogenative Annulation of Ferrocenecarboxamides with Alkynes in Air
作者:Wucheng Xie、Bin Li、Shansheng Xu、Haibin Song、Baiquan Wang
DOI:10.1021/om5002606
日期:2014.5.12
A novel method to synthesize racemic ferrocene[1,2-c]pyridine-3(4H)-ones via Pd-catalyzed direct dehydrogenative annulations of ferrocene-carboxamides with internal alkynes in air has been developed. Both alkyl and aryl ferrocenecarboxamides can be applied as effective substrates.