Search results for "nitrilimine dipole"

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Reactivity of asymmetric benzo-condensed diazines with nitrilimine dipoles in the 1,3-dipolar cycloaddition reactions

2009

The reactivity of asymmetric benzo-condensed diazines in the 1,3-dipolar cycloaddition reactions with nitrilimines was investigated. The results demonstrated that, at variance with the symmetric quinoxaline, a certain grade of diastereoselectivity emerged. Moreover in the case of the 5-methylquinoxaline and quinazoline a mono-cycloadduct was obtained.

nitrilimine dipoleChemistryNitrilimine13-dipolar cycloaddition reactionOrganic ChemistrydiazineSettore CHIM/06 - Chimica OrganicadiastereoselectivityPhotochemistrySettore CHIM/08 - Chimica FarmaceuticaBiochemistryCycloadditionchemistry.chemical_compoundDipoleQuinoxalineComputational chemistryDrug Discovery13-Dipolar cycloadditionQuinazolineReactivity (chemistry)Tetrahedron Letters

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