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BINAM and H8-BINAM-based chiral imines and Zn(OTf)2-catalyzed enantioselective Friedel–Crafts alkylation of indoles with nitroalkenes

Authors :
Yuan, Zhi-Liang
Lei, Zhi-Yu
Shi, Min
Source :
Tetrahedron: Asymmetry. Jun2008, Vol. 19 Issue 11, p1339-1346. 8p.
Publication Year :
2008

Abstract

Abstract: Axially chiral imine ligands derived from (R)-BINAM are effective chiral ligands in the Zn(OTf)2-promoted enantioselective Friedel–Crafts alkylation of indoles with nitroalkenes under mild conditions to give the corresponding adducts in good yields and moderate enantioselectivities. [Copyright &y& Elsevier]

Details

Language :
English
ISSN :
09574166
Volume :
19
Issue :
11
Database :
Academic Search Index
Journal :
Tetrahedron: Asymmetry
Publication Type :
Academic Journal
Accession number :
32732242
Full Text :
https://doi.org/10.1016/j.tetasy.2008.04.037