Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Allyl bromide → 4-Allyloxy-2,5-dichloronitrobenzene
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Allyl bromide | HCID 7841 | — |
| 반응물 | Potassium Carbonate | HCID 11430 | — |
| 반응물 | 2,5-Dichloro-4-nitrophenol | HCID 22108 | — |
| 용매 | Acetonitrile | HCID 6342 | — |
| 생성물 | 4-Allyloxy-2,5-dichloronitrobenzene | HCID 19067676 | 93.5% |
반응 단계
The product of step (a) (59.3 g, 285 mmol), 550 ml acetonitrile, 43 g (314 mmol) of potassium carbonate and 27.2 ml (314 mmol) of allyl bromide were combined and heated to reflux, and then the reaction was evaporated under reduced pressure. The mixture was extracted with diethyl ether, washed with water, and separated. The organics were dried over magnesium sulfate and stripped to yield 66.1 g of 4-allyloxy-2,5-dichloronitrobenzene product.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US05786301 |
| 출처 데이터셋 | uspto-grants-1998_07 |
| ORD ID | ord-b1d3a2b801a248e68ada93e3f0958bd5 |
| 출처 메모 | uspto-grants-1998_07 |