HuagongsheHuagongshe Chemistry Print Report · For research reference only
Benzyl Bromide → HCID 68710275, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Benzyl Bromide | HCID 7498 | — |
| Reactant | Ethyl Acetate | HCID 8857 | — |
| Reactant | Potassium Carbonate | HCID 11430 | — |
| Reactant | methyl 3-hydroxy-5-[(1S)-2-hydroxy-1-methylethoxy]benzoate | HCID 59127187 | — |
| Solvent | Dimethylformamide | HCID 6228 | — |
| Product | HCID 68710275 | HCID 68710275 | 75% |
Reaction Steps
Benzyl bromide (1.89 g, 7.20 mmol) was added to a mixture of methyl 3-hydroxy-5-[(1S)-2-hydroxy-1-methylethoxy]benzoate (1.55 g, 6.86 mmol) and potassium carbonate (1.89 g, 0.014 mol) in DMF (16 mL) and the reaction stirred at RT for 20 hours. Ethyl acetate (40 mL) was added and the mixture washed with water (40 mL), saturated sodiumbicarbonate solution (40 mL), brine (40 mL), dried (MgSO4), filtered and the solvent removed in vacuo to give a red oil which was chromatographed on silica, eluting with a gradient of 0-100% ethyl acetate in isohexane, to give the desired compound (1.7 g).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07642263B2 |
| Source dataset | uspto-grants-2010_01 |
| ORD ID | ord-8fe9e3f0150a45b78e5aee1c38ab69c5 |
| Source note | uspto-grants-2010_01 |