HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydrochloric Acid → HCID 18950675, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydrochloric Acid | HCID 313 | — |
| Reactant | Chloromethyl Methyl Ether | HCID 7864 | — |
| Reactant | 4-Hydroxybenzyl cyanide | HCID 26548 | — |
| Reactant | Diisopropylethylamine | HCID 81531 | — |
| Solvent | Dichloromethane | HCID 6344 | — |
| Product | HCID 18950675 | HCID 18950675 | 96.2% |
Reaction Steps
Ten grams of 4-hydroxybenzyl cyanide was dissolved in 80 ml of methylene chloride, followed by addition of 20 ml of diisopropylethylamine and 9.1 g of chloromethyl methyl ether at 0 C., and stirred overnight at room temperature. The reaction solution was poured into 2N hydrogen chloride, followed by extraction of methylene chloride and washing in saturated aqueous sodium chloride solution, and dried over anhydrous sodium sulfate to obtain residue. The residue was subjected to chromatography on a silica gel column, which was then eluted with chloroform to produce 12.8 g of 4-methoxymethyloxybenzyl cyanide.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05374641 |
| Source dataset | uspto-grants-1994_12 |
| ORD ID | ord-0fe6eb1e73d74811baf24395a5e51d57 |
| Source note | uspto-grants-1994_12 |