Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
3'-(Trifluoromethyl)acetophenone → 3-Dimethylamino-3'-trifluoromethylacrylophenone
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | 3'-(Trifluoromethyl)acetophenone | HCID 67682 | — |
| 반응물 | Dimethylformamide dimethyl acetal | HCID 78373 | — |
| 생성물 | 3-Dimethylamino-3'-trifluoromethylacrylophenone | HCID 730024 | — |
반응 단계
A reaction mixture of 50 g. of m-trifluoromethylacetophenone and 50 ml. of dimethylformamide dimethylacetal is refluxed for 16 hours under anhydrous conditions and then evaporated in vacuo to a thick orange-red oil. Hexane is added, the mixture is chilled and the desired product is collected by filtration as yellow crystals, m.p. 60.5°-62° C.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US04236005 |
| 출처 데이터셋 | uspto-grants-1980_11 |
| ORD ID | ord-563b351be4444408818fafacaa17972b |
| 출처 메모 | uspto-grants-1980_11 |