HuagongsheHuagongshe Chemistry Print Report · For research reference only
Methyl iodide → 2-Nitro-4-phenylmethoxyanisole
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Methyl iodide | HCID 6328 | — |
| Reactant | Potassium Carbonate | HCID 11430 | — |
| Reactant | 4-(Benzyloxy)-2-nitrophenol | HCID 4606634 | — |
| Catalyst | Tetrabutylammonium Bromide | HCID 74236 | — |
| Solvent | Acetone | HCID 180 | — |
| Product | 2-Nitro-4-phenylmethoxyanisole | HCID 15676976 | 804.5% |
Reaction Steps
With 82 g (0.335 mole) of 2-nitro-4-phenylmethoxy-phenol, 46 g (0.035 mole) of K2CO3, 83 ml (1.34 moles) of methyl iodide and 2 g of TBAB in 400 ml of acetone were refluxed for 12 hours. The cooled solution was filtered and evaporated. The residue was taken up with methylene chloride, washed with water then dried on sodium sulfate. Evaporation of the solvent gave 73 g (Yield=85%) of 2-nitro-4-phenylmethoxy-anisole.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05082847 |
| Source dataset | uspto-grants-1992_01 |
| ORD ID | ord-f4ada4b011e347a4923acc7c0253a77d |
| Source note | uspto-grants-1992_01 |