HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ethyl bromoacetate → Ethyl 2-(3-nitrophenoxy)acetate
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ethyl bromoacetate | HCID 7748 | — |
| Reactant | 3-Nitrophenol | HCID 11137 | — |
| Reactant | Potassium Carbonate | HCID 11430 | — |
| Product | Ethyl 2-(3-nitrophenoxy)acetate | HCID 2741030 | 98% |
Reaction Steps
A mixture of 3-nitrophenol (6.95 g), ethyl bromoacetate (8.35 g) and potassium carbonate (6.9 g) in dry NHP (50 ml) was stirred at room temperature for 48 hours. The reaction mixture was partitioned between water (300 ml) and diethyl ether (75 ml). The organic layer was separated, washed with water, brine and dried (MgSO4). The residue was filtered through silica and eluted with a 3:2 mixture of hexane and ethyl acetate to give ethyl 3-nitrophenoxyacetate as a viscous oil in 98% yield;
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05880130 |
| Source dataset | uspto-grants-1999_03 |
| ORD ID | ord-282872132ca042d9b5863032a1a379f1 |
| Source note | uspto-grants-1999_03 |