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Lewis Base Catalyzed Enantioselective Allylation of alpha, beta-Unsaturated Aldehydes
- 1.0348767 - ÚOCHB 2011 RIV DE eng J - Journal Article
Kadlčíková, A. - Valterová, Irena - Ducháčková, L. - Roithová, J. - Kotora, M.
Lewis Base Catalyzed Enantioselective Allylation of alpha, beta-Unsaturated Aldehydes.
Chemistry - A European Journal. Roč. 16, č. 31 (2010), s. 9442-9445. ISSN 0947-6539. E-ISSN 1521-3765
Grant - others:GA ČR(CZ) GA203/08/0350; GA MŠk(CZ) LC06070
Program: LC
Institutional research plan: CEZ:AV0Z40550506
Keywords : asymetric catalysis * Lewis bases * cross-cyclotrimerization
Subject RIV: CC - Organic Chemistry
Impact factor: 5.476, year: 2010
The easy preparation of unsymmetrical diastereoisomeric bis(tetrahydroisoquinoline) N,N’-dioxides and their high catalytic activity enables the efficient allylation of alpha,beta-unsaturated aldehydes to the corresponding homoallyl alcohols to be carried out with high enantioselectivities of up to 99% ee. This method could serve as an alternative to the Keck allylation.
Permanent Link: http://hdl.handle.net/11104/0189201
Number of the records: 1