HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ethylparaben → Methyl 4-(4-ethoxycarbonylphenoxy)-benzoate
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ethylparaben | HCID 8434 | — |
| Reactant | Methyl 4-Fluoro-3-(methylsulfonyl)benzoate | HCID 10752025 | — |
| Product | Methyl 4-(4-ethoxycarbonylphenoxy)-benzoate | HCID 18788899 | — |
Reaction Steps
By reacting ethyl 4-hydroxybenzoate with methyl 4-fluoro-3-methylsulfonylbenzoate in analogy with the protocol given under 14 d) methyl 4-(4-ethoxycarbonylphenoxy)-benzoate was obtained as a colorless to pale-yellow oil which was hydrolyzed, without any further purification steps, in analogy with the manner indicated in protocol 16 c), to give 4-(4-carboxyphenoxy)-3-methylsulfonyl-benzoic acid.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06057322 |
| Source dataset | uspto-grants-2000_05 |
| ORD ID | ord-8de5b7b5aa7348939038efbfa359236d |
| Source note | uspto-grants-2000_05 |