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Direct regiospecific and highly enantioselective intermolecular a-allylic alkylation of aldehydes by combination of transition metal and chiral amine catalysts
Mid Sweden University, Faculty of Science, Technology and Media, Department of applied science and design. (Armando Córdova)ORCID iD: 0000-0002-5108-6487
2012 (English)Conference paper, Poster (with or without abstract) (Refereed)
Abstract [en]

The direct intermolecular regiospecific and highly enantioselective a-allylic alkylation of linear aldehydes by combination of achiral bench stable Pd(0) complexes and simple chiral amines as co-catalysts is disclosed. The co-catalytic asymmetric chemoselective and regiospecific a-allylic alkylation reaction is linked in tandem with in situ reduction to give the corresponding 2-alkyl alcohols with high enantiomeric ratios (up to 98:2 er). It is also an expeditious entry to valuable 2-alkyl substituted hemiacetals and 2-alkyl-butane-1,4-diols.

Place, publisher, year, edition, pages
2012.
National Category
Organic Chemistry
Identifiers
URN: urn:nbn:se:miun:diva-16700OAI: oai:DiVA.org:miun-16700DiVA, id: diva2:543940
Conference
ORGANIKERDAGARNA XXIII, 12-15 JUNE 2012 CONFERENCE CENTER WALLENBERG GÖTEBORG
Available from: 2012-08-11 Created: 2012-08-11 Last updated: 2016-09-29Bibliographically approved

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