HuagongsheHuagongshe Chemistry Print Report · For research reference only
Benzyl Bromide → HCID 90015050, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Benzyl Bromide | HCID 7498 | — |
| Reactant | Sodium Carbonate | HCID 10340 | — |
| Reactant | 3-Acetylbenzoic acid | HCID 220324 | — |
| Solvent | Dimethylformamide | HCID 6228 | — |
| Solvent | Ethyl Acetate | HCID 8857 | — |
| Product | HCID 90015050 | HCID 90015050 | 84% |
Reaction Steps
To a solution of 3-acetylbenzoic acid (6.00 g, 0.36 mol) in DMF (36 mL) was added Na2CO3 (4.26 g, 0.40 mol) at 0° C. and the reaction stirred for 10 min. After 10 min, benzyl bromide (4.80 mL, 0.40 mol) was added and the reaction stirred at room temperature for 1 h. The reaction mixture was diluted with EtOAc (100 mL) and washed with H2O (50 mL) and brine (50 mL), dried over Na2SO4, filtered and concentrated. The residue was purified by combiflash chromatography (silica gel, 40 g, 2-5% ethyl acetate/hexanes) to afford the title compound (7.73 g, 84%) as a white solid.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US09394250B2 |
| Source dataset | uspto-grants-2016_07 |
| ORD ID | ord-6639ab3b9ca74c31aa9c06f29e1521af |
| Source note | uspto-grants-2016_07 |