1392606-09-5Relevant articles and documents
The highly enantioselective addition of indoles and pyrroles to isatins-derived N-Boc ketimines catalyzed by chiral phosphoric acids
Feng, Jingchao,Yan, Wenjin,Wang, Dong,Li, Peng,Sun, Quantao,Wang, Rui
, p. 8003 - 8005 (2012/09/08)
The first asymmetric aza-Friedel-Crafts reaction of indoles and pyrroles with isatin-derived N-Boc ketimines catalyzed by chiral phosphoric acids is reported. In general, derivatives of substituted 3-amino-2-oxindoles were obtained with excellent enantios