1309593-04-1Relevant articles and documents
Highly enantioselective zinc/BINOL-catalyzed alkynylation of α-ketoimine ester: A new entry to optically active quaternary α-CF3 α-amino acids
Huang, Gaochao,Yang, Jie,Zhang, Xingang
, p. 5587 - 5589 (2011/06/21)
An effective method for highly enantioselective alkynylation of ketoimine (α-trifluoromethyl ketoimine ester) has been developed via a zinc/BINOL catalyzed process. This protocol provides a useful and facile access to optically active quaternary α-trifluo