Efficient access to chiral β-arylamides via asymmetric 1,4-additions of potassium trifluoro(organo)borates

Tetrahedron Letters

Volumn 45, Issue 24, 2004, Pages 4729-4732

  Pucheault, Mathieu ^a   Michaut, Valérie ^a   Darses, Sylvain ^a   Genet, Jean Pierre ^a  

^a CNRS   (France)

Author keywords

1,4 Addition; Asymmetric catalysis; Borates; Enamides; Rhodium

Indexed keywords

AMINE; AROMATIC AMIDE; BORIC ACID; POTASSIUM DERIVATIVE; RHODIUM COMPLEX;

ADDITION REACTION; ARTICLE; ASYMMETRIC SYNTHESIS; CATALYSIS; CHEMICAL REACTION; CHIRALITY; CONJUGATE; ENANTIOSELECTIVITY; ORGANIC CHEMISTRY; REACTION OPTIMIZATION;

TRIFLUORO;

EID: 2442698686     PISSN: 00404039     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.tetlet.2004.04.075     Document Type: Article

References (23)

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19. Unpublished results
20. For a racemic version: Navarre L., Darses S., Genet J.-P. Eur. J. Org. Chem. 1:2004;69
21. For tandem 1, 4-addition-enantioselective protonation: Navarre L., Darses S., Genet J.-P. Angew. Chem., Int. Ed. 43:2004;719
22. Navarre, L.; Darses, S.; Genet, J.-P. Chem. Commun. 2004 (Advance Article), doi:10.1039/b402928c
23. 2 calcd: C: 76.29; H: 7.47; N: 4.94; found: C: 76.17; H: 7.51; N: 4.87