HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydrochloric Acid → HCID 23072753, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydrochloric Acid | HCID 313 | — |
| Reactant | HCID 67460497 | HCID 67460497 | — |
| Catalyst | Palladium hydroxide | HCID 9942167 | — |
| Solvent | Methanol | HCID 887 | — |
| Product | HCID 23072753 | HCID 23072753 | 86.2% |
Reaction Steps
To a solution of (2-benzyloxyphenyl)-(4-trifluoromethylphenyl)-methanol (2.46 g, 6.85 mmol) in methanol (68.5 mL), a 20% palladium hydroxide catalyst (246 mg) was added and furthermore 36% HCl (0.59 mL) was added thereto, and the mixture solution was stirred under a hydrogen atmosphere for 3.5 hours, and then the catalyst was filtered off. The solvent was distilled under reduced pressure and the obtained residue was purified by silica gel column chromatography [developing solution=ethyl acetate:n-hexane (1:8)] to obtain the title compound (1.49 g, 86%).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08048897B2 |
| Source dataset | uspto-grants-2011_11 |
| ORD ID | ord-556e123515a44be49f29d87ff679f3ed |
| Source note | uspto-grants-2011_11 |