HuagongsheHuagongshe Chemistry Print Report · For research reference only
Oxalyl chloride → p-Tetradecyloxyphenylacetylchloride
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Oxalyl chloride | HCID 65578 | — |
| Reactant | p-Tetradecyloxyphenylacetic acid | HCID 10472964 | — |
| Catalyst | Dimethylformamide | HCID 6228 | — |
| Solvent | Dichloromethane | HCID 6344 | — |
| Product | p-Tetradecyloxyphenylacetylchloride | HCID 10021844 | 100% |
Reaction Steps
To a mixture of 60.6 g of product from Example 52 in 750 ml of methylene chloride and 0.636 g of dimethylformamide is added, dropwise, 33.1 g of oxalyl chloride. The reaction is stirred at room temperature for 18 hours. The mixture is concentrated in vacuo, redissolved in diethyl ether, passed through a pad of diatomaceous earth and concentrated in vacuo to give 63.81 g of the desired product.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05328921 |
| Source dataset | uspto-grants-1994_07 |
| ORD ID | ord-b4a06baaa0504c70b09e985a6a2c4e40 |
| Source note | uspto-grants-1994_07 |