HuagongsheHuagongshe Chemistry Print Report · For research reference only
Methyl iodide → (2-Chloro-6-fluoro-4-methoxyphenyl)methanol
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Methyl iodide | HCID 6328 | — |
| Reactant | Potassium Carbonate | HCID 11430 | — |
| Reactant | 3-Chloro-5-fluoro-4-(hydroxymethyl)phenol | HCID 22220009 | — |
| Solvent | Dimethylformamide | HCID 6228 | — |
| Product | (2-Chloro-6-fluoro-4-methoxyphenyl)methanol | HCID 84771656 | 100% |
Reaction Steps
Methyl iodide (0.13 mL, 2.08 mmol) was added dropwise to a solution of 3-chloro-5-fluoro-4-(hydroxymethyl)phenol (334 mg, 1.89 mmol) and potassium carbonate (287 mg, 2.08 mmol) in DMF (5 mL) and the reaction mixture stirred for 4 h at rt. The reaction mixture was partitioned between DCM and H2O, the organic layer separated and the aqueous further extracted with DCM. The combined organic phases were concentrated in vacuo to yield the title compound as a yellow oil (360 mg, 1.89 mmol).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US09249160B2 |
| Source dataset | uspto-grants-2016_02 |
| ORD ID | ord-bc9740bfbae847569450f1f5e71b7003 |
| Source note | uspto-grants-2016_02 |