HuagongsheHuagongshe Chemistry Print Report · For research reference only
Bromoacetate → HCID 131727725, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Bromoacetate | HCID 6226 | — |
| Reactant | Dimethylformamide | HCID 6228 | — |
| Reactant | Potassium Carbonate | HCID 11430 | — |
| Reactant | 5-Chloro-2-(hydroxymethyl)phenol | HCID 327148 | — |
| Solvent | Water | HCID 962 | — |
| Product | HCID 131727725 | HCID 131727725 | 91% |
Reaction Steps
To a solution of 4-chloro-2-hydroxy-benzylalcohol (9.7 g, 61.3 mmol) in 100 ml of DMF is added potassium carbonate (17 g, 123.1 mmol), and the resulting suspension is stirred for 15 minutes at room temperature. Ethyle bromoacetate (7.96 ml, 67 mmol) is added and the mixture is stirred at room temperature for two days. The mixture is poured in 500 ml of water, extracted with ethyl acetate (500 ml). The ethyl acetate layer is separated, washed with water (500 ml), brine (500 ml) and dried over magnesium sulfate. After concentration ethyl-(2-hydroxymethyl-5-chloro-phenoxy)-acetate is obtained as a white solid (13.7 g, 91% yield) C11H13ClO4, MS (M+) m/z: 244, 246, Cl pattern.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07612075B2 |
| Source dataset | uspto-grants-2009_11 |
| ORD ID | ord-7667cedd26194ee68b41a2e227a8bbfa |
| Source note | uspto-grants-2009_11 |