SEARCH Articles Figures Tables 1,3-dipolar cycloaddition reactions with nitrile imines Cycloaddition reactions nitriles Double bonds nitrile imine -cycloaddition reactions Imine 2+2] cycloaddition Imine reaction Imines cycloaddition reactions Imines cycloadditions Imines, reactions Nitrile imine Nitrile imines cycloaddition Nitrile imines cycloadditions Nitrile imines, reactions Nitriles cycloaddition Nitriles cycloadditions Nitriles reactions