HuagongsheHuagongshe Chemistry Print Report · For research reference only
Benzyl Bromide → HCID 18461312, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Benzyl Bromide | HCID 7498 | — |
| Reactant | Potassium Carbonate | HCID 11430 | — |
| Reactant | HCID 53998699 | HCID 53998699 | — |
| Solvent | Acetone | HCID 180 | — |
| Product | HCID 18461312 | HCID 18461312 | 68.9% |
Reaction Steps
Benzyl bromide (5.17 g) and potassium carbonate (4.15 g) were added to a solution of 2,5-di-t-butyl-4-hydroxyphenyl acetate (5.3 g) in acetone (40 ml). The mixture was stirred at ambient temperature for 48 hours. The reaction mixture was partitioned between ethyl acetate and water. The ethyl acetate layer was dried over anhydrous sodium sufate and concentrated. The residue was purified by chromatography on a silica gel column using c-hexane/diisopropyl ether=10/1 as the eluant to give the title compound (4.9 g).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06432993B1 |
| Source dataset | uspto-grants-2002_08 |
| ORD ID | ord-7f7549e211854708853c0af6a4833741 |
| Source note | uspto-grants-2002_08 |