HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ethanol → Ethyl 2-(2-bromo-3-methylphenyl)acetate
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ethanol | HCID 702 | — |
| Reactant | Sulfuric Acid | HCID 1118 | — |
| Reactant | 2-(2-Bromo-3-methylphenyl)acetic acid | HCID 18357446 | — |
| Product | Ethyl 2-(2-bromo-3-methylphenyl)acetate | HCID 18357438 | — |
Reaction Steps
2-(2-bromo-3-methylphenyl)acetic acid (7.9 g, 0.034 mol) and sulfuric acid (0.1 ml) were added to ethanol (25 ml) and the mixture was refluxed overnight. The solvent was evaporated and to the residue was added saturated sodium carbonate. The aqueous solution was extracted twice with diethyl ether, the organic extracts were combiened, washed twice with water, dried and evaporated under reduced pressure to give the desired product as an oil. (8.5 g,97.7%).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06313137B1 |
| Source dataset | uspto-grants-2001_11 |
| ORD ID | ord-45b7bd54eed74222a9c186bc1d203dcd |
| Source note | uspto-grants-2001_11 |