HuagongsheHuagongshe Chemistry Print Report · For research reference only
Benzyl Bromide → 1-(Benzyloxy)-4-bromo-2-fluorobenzene
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Benzyl Bromide | HCID 7498 | — |
| Reactant | Potassium Carbonate | HCID 11430 | — |
| Reactant | 4-Bromo-2-fluorophenol | HCID 2724981 | — |
| Solvent | Dimethylformamide | HCID 6228 | — |
| Product | 1-(Benzyloxy)-4-bromo-2-fluorobenzene | HCID 18757491 | 101.1% |
Reaction Steps
DMF (12 mL), K2CO3(1.19 g, 8.55 mmol) and benzyl bromide (0.75 mL, 6.27 mmol) was added to 4-bromo-2-fluorophenol (1.1 g, 5.7 mmol), and the mixture was stirred at room temperature for 2 hours. After the termination of the reaction, the reactant was concentrated and the residue was diluted with 20 mL water. The mixture was extracted with EtOAc. The organic layer was separated and dried with MgSO4 to obtain the title compound (1.62 g, 100%).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US09447044B2 |
| Source dataset | uspto-grants-2016_09 |
| ORD ID | ord-02bc1bb165664703bc47e99c5b59c704 |
| Source note | uspto-grants-2016_09 |