HuagongsheHuagongshe Chemistry Print Report · For research reference only
Sulfuric Acid → 2-(4-Phenoxymethylphenoxy)-propionic acid
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Sulfuric Acid | HCID 1118 | — |
| Reactant | Potassium Hydroxide | HCID 14797 | — |
| Reactant | 2-(4-Phenoxymethylphenoxy)-propionamide | HCID 21421172 | — |
| Solvent | Ethanol | HCID 702 | — |
| Product | 2-(4-Phenoxymethylphenoxy)-propionic acid | HCID 21421173 | — |
Reaction Steps
One gram of 2-(4-phenoxymethylphenoxy)-propionamide (obtainable from the nitrile with sulfuric acid at 25°) and 2 g. of KOH are refluxed in 40 ml. of ethanol for 3 hours; after evaporation, the mixture is worked up as usual, yielding 2-(4-phenoxymethylphenoxy)-propionic acid.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US03968143 |
| Source dataset | uspto-grants-1976_07 |
| ORD ID | ord-d07bb4cece004bb48ede3200afa7e45e |
| Source note | uspto-grants-1976_07 |