HuagongsheHuagongshe Chemistry Print Report · For research reference only
Water → HCID 18981123, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Water | HCID 962 | — |
| Reactant | Benzoyl Peroxide | HCID 7187 | — |
| Reactant | N-bromobutanimide | HCID 67184 | — |
| Reactant | HCID 921410 | HCID 921410 | — |
| Solvent | Benzene | HCID 241 | — |
| Product | HCID 18981123 | HCID 18981123 | — |
Reaction Steps
A 0.62 g quantity of 2-(4-methylphenyl)-3-phenyl-4(3H)-quinazolinone, 0.39 g of N-bromosuccinimide (NBS) and 0.05 g of benzoyl peroxide were suspended in 20 ml of benzene and refluxed with heating for 10 hours. After adding 50 ml of water, the reaction mixture was extracted with chloroform. The chloroform layer was washed with water and dried over anhydrous sodium sulfate and the solvent was distilled off under reduced pressure to give 2-(4-bromomethylphenyl)-3-phenyl-4(3H)-quinazolinone as light yellow crude crystals.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05798344 |
| Source dataset | uspto-grants-1998_08 |
| ORD ID | ord-76f50828260142379d2df44d56cc039c |
| Source note | uspto-grants-1998_08 |