Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Triethylamine | HCID 8471 | — |
| Reactant | Trifluoromethanesulfonic acid | HCID 62406 | — |
| Reactant | (2R,3S,5R)-oxane-2,3,4,5-tetrol | HCID 135191 | — |
| Solvent | Allyl Alcohol | HCID 7858 | — |
| Product | HCID 131720023 | HCID 131720023 | — |
Reaction Steps
Xylopyranose (15.0 g) was dissolved in allyl alcohol (150 mL) and trifluoromethane sulfonic acid (235 μL) was dropwise added 0° C. The reaction was stirred at 0° C. for 15 minutes and then heated at 80° C. for 4 hours. The reaction solution was then neutralized with triethylamine and evaporated to dryness. Chromatography of the material of silica gel using dichloromethane-methanol (19:1) as eluent provided allyl-xylopyranose (14.9 g).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| Patent number | US05929037 |
|---|
| Source dataset | uspto-grants-1999_07 |
|---|
| ORD ID | ord-ec8bd087f9fd4c92b95dd74a4e1381dd |
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| Source note | uspto-grants-1999_07 |
|---|
