1329666-66-1Relevant articles and documents
A new type of bis(sulfonamide)-diamine ligand for a Cu(OTf) 2-catalyzed asymmetric friedel-crafts alkylation reaction of indoles with nitroalkenes
Wu, Jing,Li, Xincheng,Wu, Fan,Wan, Boshun
, p. 4834 - 4837 (2011)
Chiral bis(sulfonamide)-diamine served as new type of ligand for a Cu(OTf)2-catalyzed asymmetric Friedel-Crafts alkylation reaction of indoles with nitroalkenes. The desired products were obtained with up to 99% yield and 97% ee.