HuagongsheHuagongshe Chemistry Print Report · For research reference only
Sodium Methoxide → Ethyl 3-(5-hydroxy-2-methoxyphenyl)propanoate
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Sodium Methoxide | HCID 10942334 | — |
| Reactant | Ethyl 3-(2-methoxy-5-(methoxycarbonyloxy)phenyl)propanoate | HCID 117759608 | — |
| Solvent | Methanol | HCID 887 | — |
| Product | Ethyl 3-(5-hydroxy-2-methoxyphenyl)propanoate | HCID 69644523 | 91.9% |
Reaction Steps
To a solution of sodium methoxide (227 mg) in methanol (10 ml) was added ethyl 3-(2-methoxy-5-(methoxycarbonyloxy)phenyl)propanoate (1.00 g), and the mixture was stirred for 1 hr. The reaction mixture was concentrated, and the residue was extracted with ethyl acetate. The extract was washed with saturated brine, and the organic layer was dried over anhydrous sodium sulfate. The solvent was evaporated under reduced pressure to give the title compound (730 mg) as a yellow oil. This compound was used for the next step without further purification.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US09181186B2 |
| Source dataset | uspto-grants-2015_11 |
| ORD ID | ord-c209110839de406ba4a2c99eacf1366a |
| Source note | uspto-grants-2015_11 |