HuagongsheHuagongshe Chemistry Print Report · For research reference only
4-Nitrophenol → Methyl (4-nitrophenoxy)acetate
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 4-Nitrophenol | HCID 980 | — |
| Reactant | Methyl chloroacetate | HCID 7295 | — |
| Reactant | Potassium Carbonate | HCID 11430 | — |
| Solvent | Acetone | HCID 180 | — |
| Product | Methyl (4-nitrophenoxy)acetate | HCID 700522 | 72.5% |
Reaction Steps
To a mixture of 4-nitrophenol (100 g, 719 mmol) and anhydrous K2CO3 (400 gm, 2.894 mol) in anhydrous acetone (950 ml) was added methyl chloroacetate (114 g, 1.050 moles) and refluxed for 12 hours. Acetone was distilled off and water (1500 ml) was added. Crude 7 was filtered, dried and recrystallised from a mixture of ethyl acetate:hexane (1:5) to give pure 7 (110 g, 72.5%) as a white fluffy powder with an m.p between 97-98.4° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08143325B2 |
| Source dataset | uspto-grants-2012_03 |
| ORD ID | ord-2ccecd0e9efa4c0b8571b6d65d3f83b3 |
| Source note | uspto-grants-2012_03 |