Synthesis of enantiomeric pyrans from a 3-O-allylallose derivative by the application of intramolecular nitrone cycloaddition

Article abstract of DOI:10.1016/0040-4039(95)00832-W

The intramolecular nitrone cycloaddition of three sets of 3-O-allylpyranose and the corresponding homochiral 3-O-allylfuranose-5-aldehyde derivatives was studied; one set derived from D-allose gave rise to only pyran derivatives which were converted to en