Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
3,4-Dimethoxyphenyl methyl ketone → (E)-1-(3,4-dimethoxyphenyl)-3-(dimethylamino)-2-propen-1-one
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | 3,4-Dimethoxyphenyl methyl ketone | HCID 14328 | — |
| 반응물 | Dimethylformamide dimethyl acetal | HCID 78373 | — |
| 생성물 | (E)-1-(3,4-dimethoxyphenyl)-3-(dimethylamino)-2-propen-1-one | HCID 1481361 | — |
반응 단계
A mixture of 50.0 g. of 3',4'-dimethoxyacetophenone and 50 ml. of dimethylformamide dimethylacetal is refluxed for 16 hours. On cooling the desired compound crystallizes from solution. Hexane is added and the material is recovered by filtration, m.p. 124°-125° C.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US04236005 |
| 출처 데이터셋 | uspto-grants-1980_11 |
| ORD ID | ord-54c4480f822a4aa3a9d351bb9039ec04 |
| 출처 메모 | uspto-grants-1980_11 |