Highly Enantioselective Catalytic Ketone Allylation with Sn(CH2CH=CH2)4/RSn(CH2CH=CH2)3 Mixtures (R = Et, Bu)
- 1 December 2002
- journal article
- letter
- Published by Georg Thieme Verlag KG in Synlett
- Vol. 2002 (01) , 0043-0044
- https://doi.org/10.1055/s-2002-19323
Abstract
In the presence of the monothiobinaphthol (MTB) ligand aryl ketones are allylated by mixtures of Sn(CH2CH=CH2)4/RSn(CH2CH=CH2)3 (R = Et, Bu) in high e.e. The presence of water suppresses racemic background allylation.Keywords
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