HuagongsheHuagongshe Chemistry Print Report · For research reference only
Sodium Carbonate → HCID 44140982, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Sodium Carbonate | HCID 10340 | — |
| Reactant | 1-(2-Bromoethyl)-4-methoxybenzene | HCID 84427 | — |
| Reactant | L-Prolinol | HCID 640091 | — |
| Catalyst | Sodium Iodide | HCID 5238 | — |
| Solvent | Acetonitrile | HCID 6342 | — |
| Product | HCID 44140982 | HCID 44140982 | 57.3% |
Reaction Steps
A mixture of (S)-2-pyrrolidinemethanol (3.0 g), 4-methoxyphenethyl bromide (7.0 g), sodium carbonate (3.5 g) and sodium iodide (100 mg) in acetonitrile (40 ml) was heated under reflux for 16 hours and evaporated under reduced pressure. The residue was partitioned between ethyl acetate and water and the organic layer washed with water and extracted with 2M hydrochloric acid. The acidic extract was washed with ethyl acetate, basified with solid sodium carbonate and extracted with ethyl acetate. The organic extract was dried over sodium sulphate and evaporated under reduced pressure to give the title compound as a colourless oil, (4.0 g, 57%).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05071844 |
| Source dataset | uspto-grants-1991_12 |
| ORD ID | ord-8a4a2e3fd9804e8498ed2387e3a325b3 |
| Source note | uspto-grants-1991_12 |