TY - JOUR
T1 - Evaluation of the chiral DIANANE backbone as ligand for organolithium reagents
AU - Praz, Jezabel
AU - Guénée, Laure
AU - Aziz, Sarwar
AU - Berkessel, Albrecht
AU - Alexakis, Alexandre
PY - 2012/6/18
Y1 - 2012/6/18
N2 - Novel endo,endo-2,5-diaminonorbonane-derived tertiary C 2- symmetrical diamines were synthesized via the one-pot reductive amination of enantiomerically pure norbornane-2,5-dione. These ligands were applied to various catalytic reactions such as asymmetric deprotonation, asymmetric bromine-lithium exchange, and enantioselective addition of aryl- and allkylithium reagents to aromatic aldimines.
AB - Novel endo,endo-2,5-diaminonorbonane-derived tertiary C 2- symmetrical diamines were synthesized via the one-pot reductive amination of enantiomerically pure norbornane-2,5-dione. These ligands were applied to various catalytic reactions such as asymmetric deprotonation, asymmetric bromine-lithium exchange, and enantioselective addition of aryl- and allkylithium reagents to aromatic aldimines.
KW - asymmetric catalysis
KW - bromine-lithium exchange
KW - deprotonation
KW - endo,endo-2,5-diaminonorbonane derivatives
KW - nucleophilic addition
KW - organolithium compounds
UR - http://www.scopus.com/inward/record.url?scp=84862565852&partnerID=8YFLogxK
U2 - 10.1002/adsc.201101016
DO - 10.1002/adsc.201101016
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AN - SCOPUS:84862565852
SN - 1615-4150
VL - 354
SP - 1780
EP - 1790
JO - Advanced Synthesis and Catalysis
JF - Advanced Synthesis and Catalysis
IS - 9
ER -