HuagongsheHuagongshe Chemistry Print Report · For research reference only
(4S,5S)-4,5-bis(3'-benzyloxy-4'-methoxyphenyl)-2-oxo-1,3,2-dioxathiolane → (4S,5S)-4,5-bis(3'-Benzyloxy-4'-methoxyphenyl)-2,2-dioxo-1,3,2-dioxathiolane
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | (4S,5S)-4,5-bis(3'-benzyloxy-4'-methoxyphenyl)-2-oxo-1,3,2-dioxathiolane | HCID 11071547 | — |
| Reactant | Sodium periodate | HCID 23667635 | — |
| Catalyst | Ruthenium trichloride hydrate | HCID 6093376 | — |
| Solvent | Acetonitrile methylene chloride | HCID 21877088 | — |
| Product | (4S,5S)-4,5-bis(3'-Benzyloxy-4'-methoxyphenyl)-2,2-dioxo-1,3,2-dioxathiolane | HCID 14831925 | — |
Reaction Steps
Mixture: 33 g (63 mmol) of (4S,5S)-4,5-bis(3'-benzyloxy-4'-methoxyphenyl)-2-oxo-1,3,2-dioxathiolane, 300 ml of dichloromethane/acetonitrile 1:1, 200 ml of ice-water, 72.7 mg (0.35 mmol) of ruthenium (III) chloride hydrate, 26.83 g (125.4 mmol) of sodium metaperiodate.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05272270 |
| Source dataset | uspto-grants-1993_12 |
| ORD ID | ord-b4a3d2909ebf40e0bcccdff06fb959c6 |
| Source note | uspto-grants-1993_12 |