HuagongsheHuagongshe Chemistry Print Report · For research reference only
(2R,3S,4S,5R,6R)-2-(hydroxymethyl)-6-[(2R,3S,4R,5R,6R)-4,5,6-trihydroxy-2-(hydroxymethyl)oxan-3-yl]oxyoxane-3,4,5-triol;hydrate → beta-Maltose
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | (2R,3S,4S,5R,6R)-2-(hydroxymethyl)-6-[(2R,3S,4R,5R,6R)-4,5,6-trihydroxy-2-(hydroxymethyl)oxan-3-yl]oxyoxane-3,4,5-triol;hydrate | HCID 2723821 | — |
| Solvent | Pyridine | HCID 1049 | — |
| Product | beta-Maltose | HCID 6255 | — |
Reaction Steps
It was prepared by dissolving commercial maltose hydrate (Fisher M-75) in pyridine and evaporating the solution under reduced pressure in a vacuum evaporator at 40° C. to achieve azeotropic removal of water of crystallization.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05625044 |
| Source dataset | uspto-grants-1997_04 |
| ORD ID | ord-3b3d9aaf5df64fe8a62efe9b42a17345 |
| Source note | uspto-grants-1997_04 |