HuagongsheHuagongshe Chemistry Print Report · For research reference only
Water → 2,2,2-Trichloroethyl acrylate
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Water | HCID 962 | — |
| Reactant | Diethyl Ether | HCID 3283 | — |
| Reactant | Triethylamine | HCID 8471 | — |
| Reactant | Acryloyl chloride | HCID 13140 | — |
| Reactant | 1,1,2-Trichloroethanol | HCID 119427 | — |
| Product | 2,2,2-Trichloroethyl acrylate | HCID 181750 | 78.9% |
Reaction Steps
A first solution including trichloroethanol (30 g, 201 mmol) and triethylamine (22.36 g, 221 mmol) dissolved in 50 g of diethylether was prepared. A second solution comprising acryloyl chloride (20 g, 221 mmol) dissolved in 50 g of diethylether was added dropwise to the first solution followed by stirring for four hours at room temperature. The resulting solution was then added to water, and the organic phase was extracted. The organic phase was distilled to yield 32.28 g of TCEA (78.9% yield).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06495305B1 |
| Source dataset | uspto-grants-2002_12 |
| ORD ID | ord-d55e2980bf924dceb7cf6043b103ac70 |
| Source note | uspto-grants-2002_12 |