HuagongsheHuagongshe Chemistry Print Report · For research reference only
Potassium Carbonate → HCID 57934053, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Potassium Carbonate | HCID 11430 | — |
| Reactant | 4-Fluorobenzaldehyde | HCID 68023 | — |
| Reactant | 5-methoxy-2-(4-methoxybenzyl)phenol | HCID 11356969 | — |
| Solvent | Dimethylacetamide | HCID 31374 | — |
| Product | HCID 57934053 | HCID 57934053 | 74.2% |
Reaction Steps
The title compound was synthesized by referring to Synthesis, 1991, (1), 63. To a solution of 5-methoxy-2-(4-methoxybenzyl)phenol (1.9 g) in N,N-dimethylacetamide (6 ml) was added 4-fluorobenzaldehyde (960 mg) and potassium carbonate (1.3 g), and the solution was refluxed for 1 hour and 10 minutes. The solution was extracted with ethyl acetate, then sequentially washed with water and brine, dried over anhydrous magnesium sulfate, and then the solvent was evaporated in vacuo. The residue was purified by silica gel column chromatography (hexane-ethyl acetate system) to provide the title compound (2.0 g).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08399520B2 |
| Source dataset | uspto-grants-2013_03 |
| ORD ID | ord-b8a984355efa4d4aab4fdc4184de86f9 |
| Source note | uspto-grants-2013_03 |