Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
HCID 20389413, 화합물 → 1-Methyl-3,5-dinitro-2-phenoxybenzene
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | HCID 20389413 | HCID 20389413 | — |
| 반응물 | Potassium phenoxide | HCID 23670670 | — |
| 용매 | Dimethylformamide | HCID 6228 | — |
| 생성물 | 1-Methyl-3,5-dinitro-2-phenoxybenzene | HCID 15706869 | 17.7% |
반응 단계
A mixture of 6 gm of 3,5-dinitro-2-bromotoluene and 3 gm of potassium phenolate in 20 ml of dimethyl formamide was boiled under reflux for 20 hours. Subsequently, the solution was poured on 200 gm of ice and the precipitate was filtered off. After recrystallization from ethanol, there was obtained 1.1 gm of yellow crystals with a melting point of 103° C. The mass spectrum showed a molecular mass of 274 (calculated 274).
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US04171203 |
| 출처 데이터셋 | uspto-grants-1979_10 |
| ORD ID | ord-2c575f98fe3c4c65956e3e8b12047ab5 |
| 출처 메모 | uspto-grants-1979_10 |