- 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
PMID15756334
초록
Cationic nickel catalysts with monodentate phosphoramidites and Wilke's azaphospholene as ligands are highly regio- and enantioselective catalysts for the cycloisomerisation of diethyl diallylmalonate.
MATERIALS