Oxazoline-mediated interannular cyclopalladation of ferrocene: Chiral palladium(II) catalysts for the enantioselective aza-Claisen rearrangement

Angewandte Chemie - International Edition

Volumn 44, Issue 12, 2005, Pages 1865-1869

  Moyano, Albert ^a   Rosol, Malgorzata ^a   Moreno, Rosa M ^a   López, Concepción ^a   Maestro, Miguel A ^b  

^a UNIVERSITY OF BARCELONA   (Spain)

^b UNIVERSITY OF A CORUÑA   (Spain)

Author keywords

Allylic compounds; Asymmetric catalysis; Metalation; Metallocenes; Palladium

Indexed keywords

CATALYSIS; CATALYSTS;

CHIRAL COMPLEXES; CYCLOPALLADATION; FERROCENE;

PALLADIUM;

EID: 17044397325     PISSN: 14337851     EISSN: None     Source Type: Journal    
DOI: 10.1002/anie.200462434     Document Type: Article

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61. The asymmetric rearrangement of 8 to (-)-9 catalyzed by a dimeric (di-μ-trifluoroacetate)palladium complex derived from (R)-N,N-dimethyl-2(- ferrocenyl)ethylamine occurred in 47 % yield with 47% ee; see: T. K. Hollis, L. E. Overman, Tetrahedron Lett. 1997, 38, 8837-8840.
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