HuagongsheHuagongshe Chemistry Print Report · For research reference only
Dimethyl Sulfide → (2-Ethoxy-2-oxoethyl)dimethylsulphonium bromide
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Dimethyl Sulfide | HCID 1068 | — |
| Reactant | Ethyl bromoacetate | HCID 7748 | — |
| Solvent | Acetone | HCID 180 | — |
| Product | (2-Ethoxy-2-oxoethyl)dimethylsulphonium bromide | HCID 78861 | — |
Reaction Steps
A solution of ethyl bromoacetate (265 g) and dimethyl sulfide (114 g) in acetone (500 mL) was stirred at room temperature. After three days, the title compound was isolated by filtration of the reaction mixture. Melting point 88-90° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06143783 |
| Source dataset | uspto-grants-2000_11 |
| ORD ID | ord-93230c0640ce4fbc86592bd185433321 |
| Source note | uspto-grants-2000_11 |