HuagongsheHuagongshe Chemistry Print Report · For research reference only
Water → HCID 19981885, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Water | HCID 962 | — |
| Reactant | Ethyl 2-chloro-2-(3,4-dimethylphenyl)acetate | HCID 10799298 | — |
| Reactant | Potassium ethanethioate | HCID 23670855 | — |
| Solvent | Dimethylformamide | HCID 6228 | — |
| Product | HCID 19981885 | HCID 19981885 | 94% |
Reaction Steps
Potassium thioacetate (CH3COSK, 8.31 g) was added in small portions to a solution of ethyl 2-chloro-2-(3,4-dimethylphenyl)acetate (15 g) in DMF (80 ml). The mixture was stirred at room temperature for 2 hours, at the end of which time it was poured into water and extracted with ethyl acetate. The ethyl acetate layer was washed with water, dried (MgSO4) and the solvent was distilled off to give ethyl 2-acetylthio-2-(3,4-dimethylphenyl)acetate (16.5 g, 94%) as an oil.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05071841 |
| Source dataset | uspto-grants-1991_12 |
| ORD ID | ord-92e6d99f8e9542769fbe0dea95dcbaf6 |
| Source note | uspto-grants-1991_12 |