中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | 1,5-anhydro-3,4-O-isopropylidene-D-galactitol | 143697-37-4 | C9H16O5 | 204.223 |
—— | 1,5-anhydro-6-deoxy-6-iodo-3,4-O-isopropylidene-D-galactitol | 257936-29-1 | C9H15IO4 | 314.12 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | 1,5-anhydro-2-O-benzoyl-6-deoxy-3,4-O-isopropylidene-D-galactitol | 257936-37-1 | C16H20O5 | 292.332 |
Two carbohydrate triflates have been used to alkylate a 1-epivalienamine derivative to give small amounts of the desired secondary amines, in addition to amounts of the products of elimination. Deprotection of the secondary amines afforded a carba-disaccharide and a carba-tetrasaccharide which have been shown to be good inhibitors of β-glucosidases.