HuagongsheHuagongshe Chemistry Print Report · For research reference only
Acetic Anhydride → HCID 11141671, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Acetic Anhydride | HCID 7918 | — |
| Reactant | Sodium Acetate | HCID 517045 | — |
| Reactant | aldehydo-D-Xylose | HCID 644160 | — |
| Product | HCID 11141671 | HCID 11141671 | — |
Reaction Steps
First, 50 g of xylose, from Sigma Chemical Company, 12.5 g of sodium acetate (anhydrous) and 200 ml of acetic anhydride were heated to reflux for 1 hour and poured into 1 L of ice water. Xylose tetraacetate was isolated by filtration and recrystallized from 95% ethanol to yield 56.75 g (54%).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05663377 |
| Source dataset | uspto-grants-1997_09 |
| ORD ID | ord-990e8395e02e4a99b33f42d84fb7832e |
| Source note | uspto-grants-1997_09 |