A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2019; you can also visit the original URL.
The file type is application/pdf.
Zhiqiang Duan, Jianlin Han, Ping Qian, Zirui Zhang, Yi Wang, Yi Pan. "Enantioselective synthesis of 3-hydroxy oxindoles by ytterbium-catalysed decarboxylative addition of β-ketoacids to isatins." Organic and biomolecular chemistry 11.38 (2013) 6456