HuagongsheHuagongshe Chemistry Print Report · For research reference only
Benzyl Bromide → HCID 21221308, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Benzyl Bromide | HCID 7498 | — |
| Reactant | Potassium Bicarbonate | HCID 516893 | — |
| Reactant | HCID 21221400 | HCID 21221400 | — |
| Solvent | Dimethylformamide | HCID 6228 | — |
| Product | HCID 21221308 | HCID 21221308 | — |
Reaction Steps
A mixture of 1-hydroxy-3-(3-benzyloxycarbonylpropyl)benzene (2.0 g), benzylbromide (1.14 ml), potassium bicabonate (1.53 g) and dimethylformamide (20 ml) was stirred for 3 h at room temperature. The mixture was quenched by addition of water and extracted with a mixture of n-hexane:ethyl acetate (3:1). The extract was washed with water and a saturated aqueous solution of sodium chloride, successively, dried over anhydrous magnesium sulfate and evaporated. The residue was purified by silica gel column chromatography (n-hexane:ethyl acetate=10:1) to give the title compound (2.55 g) having the following physical data.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05703099 |
| Source dataset | uspto-grants-1997_12 |
| ORD ID | ord-0d45e4f7c01748c8a591c1d8d37353b1 |
| Source note | uspto-grants-1997_12 |