Synfacts 2005(0): 0018-0018  
DOI: 10.1055/s-2005-865369
Synthesis of Heterocycles
© Georg Thieme Verlag Stuttgart · New York

Synthesis of 1-Phosphabarrelene Phosphine Sulfide Substituted Palladium(II) Complexes

Contributor(s): Victor Snieckus, Oleg M. Demchuk
O. Piechaczyk, M. Doux, L. Ricard, P. le Floch*
Ecole Polytechnique, Palaiseau, France
Further Information

Publication History

Publication Date:
20 July 2005 (online)

Significance

A general Diels-Alder-based synthesis of 1-phosphabarrelenes from substituted phosphinines is reported. Palladium complexes have been prepared which serve as good ligands for cross-coupling reactions and in the allylation of secondary amines with TON up to 7 × 106. X-ray crystal structural analysis and computational data of the complexes are presented.