HuagongsheHuagongshe Chemistry Print Report · For research reference only
Trifluoroacetic acid → HCID 601794, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Trifluoroacetic acid | HCID 6422 | — |
| Reactant | Ethylparaben | HCID 8434 | — |
| Reactant | tert-Butyl bromoacetate | HCID 79177 | — |
| Solvent | Dichloromethane | HCID 6344 | — |
| Product | HCID 601794 | HCID 601794 | — |
Reaction Steps
Ethyl 4-(2-tert-butyl-2-oxoethyl)benzoate obtained by carrying out reaction of ethyl 4-hydroxybenzoate with tert-butyl bromoacetate in the same manner as in Reference Example 23 (1) was dissolved in dichloromethane, mixed with TFA at room temperature and stirred overnight at room temperature. By evaporating the solvent, [4-(ethoxycarbonyl)phenoxy]acetic acid was obtained as a white solid. EN: 223.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07585886B2 |
| Source dataset | uspto-grants-2009_09 |
| ORD ID | ord-139a1cd6459247e395cbeaaa0c1a0458 |
| Source note | uspto-grants-2009_09 |