Enantioselective synthesis of 3-hydroxy oxindoles by ytterbium-catalysed decarboxylative addition of β-ketoacids to isatins

Zhiqiang Duan, Jianlin Han, Ping Qian, Zirui Zhang, Yi Wang, Yi Pan
2013 Organic and biomolecular chemistry  
doi:10.1039/c3ob41460d pmid:23979548 fatcat:oi4t5nlk6fdd5comaenntcns3q