HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 11549452, compound → 2-(Trimethylsilyl)ethyl 4-O-hexopyranosylhexopyranoside
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | HCID 11549452 | HCID 11549452 | — |
| Solvent | Sodium Methoxide | HCID 10942334 | — |
| Product | 2-(Trimethylsilyl)ethyl 4-O-hexopyranosylhexopyranoside | HCID 195169 | 82.5% |
Reaction Steps
2-Trimethylsilylethyl 2,3,6-tri-O-acetyl-4-O-(2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl)-β-D-glucopyranoside (1) (Jansson et al., 1988) (29.4 g, 40 mmol) was stirred in methanolic sodium methoxide (5.8 mM, 515 mL) for 15 h. Neutralization with acetic acid, evaporation and crystallization from ethanol gave (2) (14.6 g, 82%).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06033669 |
| Source dataset | uspto-grants-2000_03 |
| ORD ID | ord-8221e5032d994b9587fbd0e6536d3458 |
| Source note | uspto-grants-2000_03 |