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RESEARCH PRODUCT
ChemInform Abstract: Enantiocontrol in the Intermolecular Cyclopropanation Reaction Catalyzed by Dirhodium(II) Complexes with ortho-Metalated Aryl Phosphine Ligands.
Pascual LahuertaJulia Pérez-prietoMario BarberisMercedes Sanausubject
chemistry.chemical_compoundEthyl diazoacetateChemistryCyclopropanationArylIntermolecular forceEnantioselective synthesisGeneral MedicineMedicinal chemistryPhosphineCatalysisdescription
(P) and (M) dirhodium(II) complexes with ortho-metalated aryl phosphines are assessed as chiral catalysts in the enantioselective cyclopropanation of styrenes by ethyl diazoacetate; enantioselectivities up to 91% and up to 87%, respectively, for cis- and trans-2-arylcyclopropanecarboxylates are observed.
year | journal | country | edition | language |
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2010-05-25 | ChemInform |