HuagongsheHuagongshe Chemistry Print Report · For research reference only
Dichloromethane → Ethyl 1-chloro-2-p-chlorophenylthioethyl sulfone
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Dichloromethane | HCID 6344 | — |
| Reactant | (Ethylsulfonyl)ethene | HCID 74680 | — |
| Reactant | 4-Chlorobenzenesulfenylchloride | HCID 11084465 | — |
| Product | Ethyl 1-chloro-2-p-chlorophenylthioethyl sulfone | HCID 12878543 | — |
Reaction Steps
Five grams of 4-chlorophenylsulfenyl chloride was refluxed with 3.3 g ethyl vinyl sulfone for 3 hours in 20 ml of dichloromethane. The stripped product showed 3 spots by thin layer chromatography and was purified by chromatography over silica gel. The purified product eluted with dichloromethane and solidified after stripping to a white solid, 6.4 g, m.p. 60°-62° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04196152 |
| Source dataset | uspto-grants-1980_04 |
| ORD ID | ord-9b11b802e30f4bbfb6046bb8c9d3a334 |
| Source note | uspto-grants-1980_04 |