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Introduction of Multiple Elements of Chirality around an Aromatic Core and an Approach to Enantiomerically Pure C 3 ‐Symmetric Ligands
Author(s) -
Castaldi M. Paola,
Gibson Susan E.,
Rudd Matthew,
White Andrew J. P.
Publication year - 2005
Publication title -
angewandte chemie international edition
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.831
H-Index - 550
eISSN - 1521-3773
pISSN - 1433-7851
DOI - 10.1002/anie.200500020
Subject(s) - stereocenter , chirality (physics) , core (optical fiber) , scheme (mathematics) , base (topology) , stereochemistry , chemistry , physics , enantioselective synthesis , mathematics , organic chemistry , catalysis , quantum mechanics , optics , chiral symmetry , mathematical analysis , quark , nambu–jona lasinio model
Chiral‐base chemistry has been used to introduce multiple elements of chirality around an (arene)tricarbonylchromium( 0 ) complex. Three stereogenic centers could be installed in one operation to synthesize a nonracemic chiral C 3 ‐symmetric triphosphine and a nonracemic chiral C 3 ‐symmetric tripyridine (see scheme).