HuagongsheHuagongshe Chemistry Print Report · For research reference only
Sodium Hydroxide → HCID 20380707, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Sodium Hydroxide | HCID 14798 | — |
| Reactant | 2-((4-Nitrophenoxy)methyl)oxirane | HCID 21327 | — |
| Solvent | Acetic Acid | HCID 176 | — |
| Product | HCID 20380707 | HCID 20380707 | — |
Reaction Steps
PEG (10 g) is treated at 50° with aliquots (20 ml) of 10% aqueous glycidyl p-nitrophenyl ether and with portions (10 ml) of 10% aqueous sodium hydoxide. After 36 hours the solution is neutralized with 2 N acetic acid and evaporated. The PEG ether is extracted from the residue with benzene and precipitated by the addition of excess petroleum ether (bp 30-40).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04179337 |
| Source dataset | uspto-grants-1979_12 |
| ORD ID | ord-d1f8eca1d0fb43549ce767ba41ca4f81 |
| Source note | uspto-grants-1979_12 |