HuagongsheHuagongshe Chemistry Print Report · For research reference only
Sodium Hydroxide → HCID 67578202, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Sodium Hydroxide | HCID 14798 | — |
| Reactant | 1,4-Bis(bromomethyl)benzene | HCID 69335 | — |
| Reactant | 2-Chloro-4-methoxyphenol | HCID 87459 | — |
| Solvent | Dimethylformamide | HCID 6228 | — |
| Product | HCID 67578202 | HCID 67578202 | 72.4% |
Reaction Steps
Add 5 g of 2-chloro-4-methoxyphenol to a mixture of 17 g of α,α'-dibromo-p-xylene to a stirred mixture of 2.5 g of 50:50 (w/w) NaOH:H20 and 50 mL of DMF. Stir the so-formed mixture for 4 hours. Partition the reaction mixture with methylene chloride and water. Separate the organic layer and remove the solvent by rotary evaporation to obtain a solid residue. Purify the residue on a silica gel chromatography column using pure hexane to pure methylene chloride as the eluants to provide 8 g of 1-[4-bromomethylbenzyloxy]-2-chloro-4methoxyphenyl ether.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05559133 |
| Source dataset | uspto-grants-1996_09 |
| ORD ID | ord-936152f2943d4a70a9140ee72cf15b13 |
| Source note | uspto-grants-1996_09 |