Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Benzoyl Peroxide | HCID 7187 | — |
| Reactant | N-bromobutanimide | HCID 67184 | — |
| Reactant | 3-Chloro-2-iodotoluene | HCID 138414 | — |
| Solvent | Carbon Tetrachloride | HCID 5943 | — |
| Product | 1035263-40-1 | HCID 67099833 | 71.4% |
Reaction Steps
A mixture of 1-chloro-2-iodo-3-methylbenzene (7.5 g, 30 mmol) in 60 mL CCl4 stirred at 70° C. was treated with 1-bromopyrrolidine-2,5-dione (7.9 g, 45 mmol) and dibenzoyl peroxide (0.72 g, 3.0 mmol) slowly. The mixture was refluxed under a sunlight lamp for 15 hours. The mixture was cooled to room temperature, filtered through a plug of Celite, and rinsed with 10% EtOAc/hexane. The filtrate was concentrated and purified by column chromatography (0-10% EtOAc/hexane) to give 7.1 g pink oil.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US07635715B2 |
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| Source dataset | uspto-grants-2009_12 |
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| ORD ID | ord-9d23177617fb43beaecd7950b1cc48a6 |
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| Source note | uspto-grants-2009_12 |
|---|