HuagongsheHuagongshe Chemistry Print Report · For research reference only
Phenol → 4-Acetamido-2-but-2-enylphenol
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Phenol | HCID 996 | — |
| Reactant | Acetic Anhydride | HCID 7918 | — |
| Reactant | 4-Amino-2,6-dichlorophenol | HCID 80037 | — |
| Reactant | 2-But-2-enylphenol | HCID 227712 | — |
| Reactant | 3',5'-Dichloro-4'-hydroxyacetanilide | HCID 10082180 | — |
| Product | 4-Acetamido-2-but-2-enylphenol | HCID 54060471 | — |
| Product | 4-Amino-2-but-2-enyl phenol | HCID 57206216 | — |
Reaction Steps
Similarly 4-amino-2-but-2-enyl phenol (used as starting material in Example 40) was prepared from 2-but-2-enylphenol. Treatment of this phenol with acetic anhydride (using the method described above for the preparation of 4-acetamido-2,6-dichlorophenol from 4-amino-2,6-dichlorophenol) gave 4-acetamido-2-but-2-enylphenol.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05866611 |
| Source dataset | uspto-grants-1999_02 |
| ORD ID | ord-5da26fae619545109a3027e001b388d8 |
| Source note | uspto-grants-1999_02 |