HuagongsheHuagongshe Chemistry Print Report · For research reference only
2-Methyl-4-nitrophenol → HCID 45097887, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2-Methyl-4-nitrophenol | HCID 7442 | — |
| Reactant | Cesium carbonate | HCID 10796 | — |
| Reactant | Methyl bromoacetate | HCID 60984 | — |
| Solvent | Acetonitrile | HCID 6342 | — |
| Product | HCID 45097887 | HCID 45097887 | 99.2% |
Reaction Steps
A solution of 15.76 ml (171 mmol) of methyl bromoacetate and 25.0 g (163 mmol) of 2-methyl-4-nitrophenol in 300 ml dry acetonitrile was treated with 61.3 g (188 mmol) Cs2CO3 and stirred at RT for 4 h. The mixture was filtered, washed with acetonitrile and evaporated. The residue was suspended in 700 ml CH2Cl2, filtered and evaporated to give 36.4 g of (2-methyl-4-nitro-phenoxy)-acetic acid methyl ester as yellow crystals.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07115611B2 |
| Source dataset | uspto-grants-2006_10 |
| ORD ID | ord-8adad9c2f72544a9b85b330394d4ce6b |
| Source note | uspto-grants-2006_10 |