HuagongsheHuagongshe Chemistry Print Report · For research reference only
Sodium Methoxide → 4-(4-cyanophenyl)phenyl 1,5-dithio-beta-D-xylopyranoside
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Sodium Methoxide | HCID 10942334 | — |
| Reactant | 4-(4-cyanophenyl)phenyl 2,3,4-tri-O-acetyl-1,5-dithio-beta-D-xylopyranoside | HCID 14795359 | — |
| Product | 4-(4-cyanophenyl)phenyl 1,5-dithio-beta-D-xylopyranoside | HCID 14795391 | 80% |
Reaction Steps
If the procedure described in Preparation V is followed starting from 0.340 g (70.1.10-3 mol) of 4-(4-cyanophenyl)phenyl 2,3,4-tri-O-acetyl-1,5-dithio-β-D-xylopyranoside (Example 14a) and 17 ml of sodium methylate (8% w/v solution of Na in methanol), 0.200 g (yield: 80%) of the expected product is obtained after purification by recrystallization from methanol.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05246961 |
| Source dataset | uspto-grants-1993_09 |
| ORD ID | ord-37b7bb1ecdf94502af5f9622197b3b7e |
| Source note | uspto-grants-1993_09 |