HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 54216543, compound → 4-[[2-(3-Fluorophenoxy)ethyl]oxy]-alpha-oxobenzeneacetic acid
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | HCID 54216543 | HCID 54216543 | — |
| Solvent | Methanol | HCID 887 | — |
| Solvent | Sodium Hydroxide | HCID 14798 | — |
| Product | 4-[[2-(3-Fluorophenoxy)ethyl]oxy]-alpha-oxobenzeneacetic acid | HCID 19004541 | 84.4% |
Reaction Steps
A mixture of 4-[[2-(3-fluorophenoxy)ethyl]oxy]-alpha-oxobenzeneacetic acid methyl ester (0.62 g) in methanol (5 mL) and 0.5N sodium hydroxide (6 mL) was treated as in Example 19. Extraction provided solids which were crystallized from diethyl ether-hexane to give 0.5 g of colorless 4-[[2-(3-fluorophenoxy)ethyl]oxy]-alpha-oxobenzeneacetic acid, mp 108°-109° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05344843 |
| Source dataset | uspto-grants-1994_09 |
| ORD ID | ord-e3df801aea0243c8ba4f44e264829ad7 |
| Source note | uspto-grants-1994_09 |