Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Benzoyl Peroxide → 4-(Benzoxazol-2-yl)benzyl bromide
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Benzoyl Peroxide | HCID 7187 | — |
| 반응물 | N-bromobutanimide | HCID 67184 | — |
| 반응물 | 2-p-Tolylbenzoxazole | HCID 70039 | — |
| 용매 | Carbon Tetrachloride | HCID 5943 | — |
| 생성물 | 4-(Benzoxazol-2-yl)benzyl bromide | HCID 11033515 | — |
반응 단계
A stirred solution of 20.9 g (0.1 mole) of 2-(4-methylphenyl)benzoxazole, 17.8 g (0.1 mole) of N-bromosuccinimide, and 0.4 g (0.2 mole %) of benzoyl peroxide in carbon tetrachloride is heated at reflux for 20 hours. After cooling to room temperature, the reaction is diluted by the addition of carbon tetrachloride, and the solid byproducts are removed by filtration. The filtrate is concentrated in vacuo, and the product is purified by recrystallization from benzene.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US05247042 |
| 출처 데이터셋 | uspto-grants-1993_09 |
| ORD ID | ord-5c4084f677714fefb5da04262b23b483 |
| 출처 메모 | uspto-grants-1993_09 |