Borane as an efficient directing group. Stereoselective 1,2-addition of organometallic reagents to borane P-stereogenic N-phosphanylimines

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Title:	Borane as an efficient directing group. Stereoselective 1,2-addition of organometallic reagents to borane P-stereogenic N-phosphanylimines
Author:	Flores-Gaspar, Areli; Orgué Gassol, Sílvia; Grabulosa, Arnald; Riera i Escalé, Antoni; Verdaguer i Espaulella, Xavier
Other authors:	Universitat de Barcelona
Abstract:	In non-coordinating solvents, borane was shown to be an efficient directing group for the stereoselective 1,2-addition of organolithium reagents to P-stereogenic N-phosphanylimines. Selectivity was reversed in coordinating solvents. This process can lead to novel ligand scaffolds for asymmetric catalysis.
Subject(s):	-Compostos organometàl·lics -Lligands (Bioquímica) -Catàlisi asimètrica -Organometallic compounds -Ligands (Biochemistry) -Enantioselective catalysis
Rights:	(c) Flores-Gaspar, Areli et al., 2014
Document type:	Article Article - Accepted version
Published by:	Royal Society of Chemistry
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