HuagongsheHuagongshe Chemistry Print Report · For research reference only
Phenol → 2-Chloro-4-phenoxypyridine
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Phenol | HCID 996 | — |
| Reactant | Sodium hydride | HCID 24758 | — |
| Reactant | 2-Chloro-4-nitropyridine | HCID 735152 | — |
| Product | 2-Chloro-4-phenoxypyridine | HCID 11788967 | 98% |
Reaction Steps
Using the method of Example 3, Step A, phenol (494 mg, 6.31 mmol), 60% sodium hydride in mineral oil (252 mg, 6.31 mmol), and 2-chloro-4-nitropyridine (1.00 g, 6.31 mmol) were reacted to provide 2-chloro-4-phenoxypyridine (1.27 g, 98% yield) as an oil. 1H NMR (CDCl3) δ 8.22 (d, 1H), 7.45 (t, 2H), 7.29 (t, 1H), 7.09 (d, 2H), 6.77-6.82 (m, 2H).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08022222B2 |
| Source dataset | uspto-grants-2011_09 |
| ORD ID | ord-6663ccd7310944d4b28926df45502a17 |
| Source note | uspto-grants-2011_09 |