Recent advances in asymmetric copper allylic oxidation of olefins Page 1 CR Acad. Sci.
Paris, t. 2, SCrie II c, p. 1999 SynthPse organique et organom&allique/Organic and …

A variety of copper species catalyze the allylic oxidation of olefins and the introduction of an
ester group at the α-position of a heterocycle. Both transformations are closely related in …

A number of chiral 1, 10-phenanthrolines (phens) have been assessed in asymmetric Cu (I)-
catalyzed allylic oxidation of cyclohexene. Very effective copper-phen catalysts are obtained …

Chiral bidentate ligands 1–3, which contain a combination of thiazolyl and pyridyl donors
units, were prepared. The syntheses are facile and being based on Kröhnke condensation …

Copper complexes of chiral tridentate pybox ligands synthesized using a modified
procedure have been studied as catalysts for the enantioselective allylic oxidation of olefins …

Abstract New N, N‐bidentate Schiff base ligands containing the 2‐quinolyl moiety proved to
be effective in conferring high reactivity and moderate to high enantioselectivity (up to 84 …

Copper (I) complexes prepared in situ from Cu (I)(CH3CN) 4PF6 and several chiral
dinucleating ligands have been studied as catalysts for the allylic oxidation of cyclohexene …

A copper-catalyzed asymmetric allylic oxidation of acyclic olefins has been developed. By
using the complexes of copper and chiral spiro bisoxazoline ligands as catalysts, the …

Olefins, on treatment with tert-butyl perbenzoate in the presence of a catalytic amount of
chiral copper bis (oxazolinyl) pyridine complexes, gave optically active allylic benzoates. A …

Asymmetric allylic oxidation of cyclic olefins using a catalytic amount of copper (I)
bisoxazoline complexes and new peresters was investigated to give allylic benzoate esters …