HuagongsheHuagongshe Chemistry Print Report · For research reference only
4-Chlororesorcinol → HCID 58913638, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 4-Chlororesorcinol | HCID 1731 | — |
| Reactant | Dimethylformamide | HCID 6228 | — |
| Reactant | Phosphorus pentachloride | HCID 24819 | — |
| Reactant | (4'-Fluoro[1,1'-biphenyl]-4-yl)acetic acid | HCID 1393927 | — |
| Product | HCID 58913638 | HCID 58913638 | — |
Reaction Steps
This compounds was synthesised in the same manner as described above. 4-Chlororesorcinol (0.31 g, 2.17 mmol), (4′-fluorobiphenyl-4-yl)-acetic acid (0.5 g, 2.17 mmol), BF3Et2O (5 ml), PCl5 (0.68 g, 3.3 mmol), DMF (8 ml and 5 ml). 6-chloro-3-(4′-fluoro-biphenyl-4-yl)-7-hydroxy-chromen-4-one precipitated out as a white solid (0.45 g, 68.6%).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07247734B2 |
| Source dataset | uspto-grants-2007_07 |
| ORD ID | ord-f7d35fe2f1874f0cad65edb6a0e2df68 |
| Source note | uspto-grants-2007_07 |