Nickel catalysed asymmetric cycloisomerisation of diethyl diallylmalonate.

Nickel catalysed asymmetric cycloisomerisation of diethyl diallylmalonate.

Chemical communications (Cambridge, England) (2005-03-10)

Christian Böing, Giancarlo Franciò, Walter Leitner

RESUMEN

Cationic nickel catalysts with monodentate phosphoramidites and Wilke's azaphospholene as ligands are highly regio- and enantioselective catalysts for the cycloisomerisation of diethyl diallylmalonate.

MATERIALES

Referencia del producto

Marca

Descripción del producto

283479

Sigma-Aldrich

Diethyl diallylmalonate, 98%