HuagongsheHuagongshe Chemistry Print Report · For research reference only
beta-D-Glucopyranosyl azide, 2-(acetylamino)-2-deoxy-, 3,4,6-triacetate → 2-Acetamido-2-deoxy-3,4,6-tri-O-acetyl-beta-D-glucopyranosylamine
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | beta-D-Glucopyranosyl azide, 2-(acetylamino)-2-deoxy-, 3,4,6-triacetate | HCID 2725015 | — |
| Reactant | HCID 178418361 | HCID 178418361 | — |
| Catalyst | Platinum oxide (PtO) | HCID 82844 | — |
| Solvent | Ethanol | HCID 702 | — |
| Product | 2-Acetamido-2-deoxy-3,4,6-tri-O-acetyl-beta-D-glucopyranosylamine | HCID 10893359 | — |
Reaction Steps
Platinum oxide d (2.6 g) is added to a solution of 2.6 g of the azide in 150 ml of absolute ethanol, and the suspension is shaken with hydrogen gas for 1.5 hours at atmospheric pressure and room temperature. After the suspension is filtered three times on a celite column, the filtrate is evaporated to dryness. Recrystallization from CH2Cl2 -Et2O yields 2-acetamido-3,4,6-tri-O-acetyl-2-deoxy-β-D-glucopyranosyl amine.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04280953 |
| Source dataset | uspto-grants-1981_07 |
| ORD ID | ord-731f5956a2884110af910b0fbb99718d |
| Source note | uspto-grants-1981_07 |