HuagongsheHuagongshe Chemistry Print Report · For research reference only
Phenyl glycidyl ether → 1-Phenoxy-2-propanol
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Phenyl glycidyl ether | HCID 31217 | — |
| Reactant | Benzyltrimethylammonium hydroxide | HCID 66854 | — |
| Reactant | 2',6'-Dihydroxyacetophenone | HCID 69687 | — |
| Solvent | Glycol monoethyl ether | HCID 8076 | — |
| Product | 1-Phenoxy-2-propanol | HCID 92839 | — |
Reaction Steps
A solution of 2,6-dihydroxyacetophenone (15.2g.), phenylglycidyl ether (15.0 g) and benzyltrimethylammonium hydroxide (5 drops of a 40% solution) in 2-ethoxyethanol (75 ml) was heated under reflux for 48 hours. The solvent was removed under reduced pressure and the resulting solid was washed with ether. Recrystallization from aqueous ethanol gave 1-(2-acetyl-3-hydroxyphenoxy(-2-hydroxy-3-phenoxypropane, 19.0 g, as pale lemon needles, m.p. 100.5°-101.5° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US03953604 |
| Source dataset | uspto-grants-1976_04 |
| ORD ID | ord-4c190907babd413c942a9bdef2d33127 |
| Source note | uspto-grants-1976_04 |