HuagongsheHuagongshe Chemistry Print Report · For research reference only
2,3,5-Trimethylphenol → 2,3,5-Trimethyl-phenyl ethyl ether
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2,3,5-Trimethylphenol | HCID 12769 | — |
| Reactant | 4-Ethoxy-2,3,6-trimethyl-benzyl-triphenylphosphonium chloride | HCID 86735901 | — |
| Product | 2,3,5-Trimethyl-phenyl ethyl ether | HCID 20210010 | — |
Reaction Steps
The 4-ethoxy-2,3,6-trimethyl-benzyl-triphenylphosphonium chloride employed as the starting material is prepared by the procedure described in Example 18 by alkylation of 2,3,5-trimethylphenol to give 2,3,5-trimethyl-phenyl ethyl ether (melting point 93°-95° C), by haloformylation of the ether obtained to give 4-ethoxy-2,3,6-trimethyl-benzyl chloride (melting point 63°-64° C.) and by reaction of the latter compound with triphenylphosphine.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04215215 |
| Source dataset | uspto-grants-1980_07 |
| ORD ID | ord-6050420f0b984506971dd03f174f1868 |
| Source note | uspto-grants-1980_07 |