SEARCH Articles Figures Tables 2.3- Diamino-2,3-dideoxy derivatives 5.6- diamino-1,6-anhydro-5,6-dideoxy 6,6 -diamino-6,6 -dideoxy-, preparation Galactose 2,6-diamino-2,6-dideoxy Glucose 2,3-diamino-2,3-dideoxy Idose 2,6-diamino-2,6-dideoxy Mannopyranosides methyl 2,3-diamino-2,3-dideoxy