Stereoselective catalytic double osmylation of 1,2-dihydropyridines leading to amino-arabinose and to amino-altrose derivatives and to potential glycosidase inhibitors

Article abstract of DOI:10.1016/S0040-4020(01)80825-5

Catalytic double osmylation of 1,2-dihydropyridines 1b and 1c proceeded stereospecifically and in good yields to the corresponding aminoarabinose 2b, and aminoaltrose 2c derivatives, respectively. In basic medium these piperidinoses equilibrated with thei