HuagongsheHuagongshe Chemistry Print Report · For research reference only
Benzoyl Peroxide → 4-(Bromomethyl)benzenesulfonyl chloride
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Benzoyl Peroxide | HCID 7187 | — |
| Reactant | 4-Toluenesulfonyl chloride | HCID 7397 | — |
| Reactant | N-bromobutanimide | HCID 67184 | — |
| Solvent | Carbon Tetrachloride | HCID 5943 | — |
| Product | 4-(Bromomethyl)benzenesulfonyl chloride | HCID 2734409 | 28.6% |
Reaction Steps
p-Toluenesulfonyl chloride (0.52 mol, 100 g), N-bromosuccinimide (0.62 mol, 110.3 g), and benzoyl peroxide (5 g) were heated to reflux in carbon tetrachloride (500 ml) for 1 hour. The mixture was filtered and the filtrate was concentrated in vacuo. The residue was triturated with isopropyl ether to afford 40.1 g of title product as a white solid; m.p. 70°-73° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05061717 |
| Source dataset | uspto-grants-1991_10 |
| ORD ID | ord-3eae99a95e8b4982bb2a518f2a05c259 |
| Source note | uspto-grants-1991_10 |