Ammonolysis of 1,6-anhydro-2,4-di-O-tosyl- β-d-glucopyranose and 1,6:3,4-dianhydro-2-O-tosyl-β-d-galactopyranose: preparation of 4-amino-1,6-anhydro-4-deoxy-β-d-manno- and -β-d-altro-pyranose
Ammonolysis of 1,6-anhydro-2,4-di-O-tosyl- β-d-glucopyranose and 1,6:3,4-dianhydro-2-O-tosyl-β-d-galactopyranose: preparation of 4-amino-1,6-anhydro-4-deoxy-β-d-manno- and -β-d-altro-pyranose