1416217-33-8Relevant articles and documents
A catalytic asymmetric isatin-involved Povarov reaction: Diastereo- and enantioselective construction of spiro[indolin-3,2'-quinoline] scaffold
Shi, Feng,Xing, Gui-Juan,Zhu, Ren-Yi,Tan, Wei,Tu, Shujiang
supporting information, p. 128 - 131 (2013/03/28)
The first catalytic asymmetric isatin-involved Povarov reaction has been established. This method provides an unprecedented approach to access the enantioenriched spiro[indolin-3,2'-quinoline] scaffold with concomitant creation of two quaternary stereogenic centers in high yields and excellent stereoselectivities (all >99:1 dr's, up to 97% ee).