HuagongsheHuagongshe Chemistry Print Report · For research reference only
Sodium Methoxide → 2-nitrophenyl 5-thio-beta-D-xylopyranoside
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Sodium Methoxide | HCID 10942334 | — |
| Reactant | 2-nitrophenyl 2,3,4-tri-O-acetyl-5-thio-beta-D-xylopyranoside | HCID 15067858 | — |
| Solvent | Methanol | HCID 887 | — |
| Product | 2-nitrophenyl 5-thio-beta-D-xylopyranoside | HCID 15067859 | 68% |
Reaction Steps
If the procedure described in Preparation LXXXIV is followed starting from 0.85 g (2.05.10-3 mol) of 2-nitrophenyl 2,3,4-tri-O-acetyl-5-thio-β-D-xylopyranoside and 0.1 ml of a solution of sodium methylate in methanol (8% w/v of Na), reacted in 50 ml of methanol for 30 min, 0.4 g (yield: 68%) of the expected product is obtained after precipitation in ether and lyophilization.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05101048 |
| Source dataset | uspto-grants-1992_03 |
| ORD ID | ord-5165e3cc19604c929018e5537499a432 |
| Source note | uspto-grants-1992_03 |