Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
1-(1-Methylethoxy)-2-nitrobenzene → 2-(1-Methylethoxy)benzenamine
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | 1-(1-Methylethoxy)-2-nitrobenzene | HCID 197180 | — |
| 반응물 | HCID 178418361 | HCID 178418361 | — |
| 촉매 | Nickel | HCID 935 | — |
| 용매 | Methanol | HCID 887 | — |
| 생성물 | 2-(1-Methylethoxy)benzenamine | HCID 34436 | 94.4% |
반응 단계
1-(1-methylethoxy)-2-nitrobenzene, 45.26 g (0.25 mol) is dissolved in 500 ml of methanol, 4 g Raney nickel is added and the mixture is exposed to hydrogen gas until the required amount of hydrogen is absorbed. The methanol solution is filtered and concentrated in vacuo and the residue distilled to give 35.7 g (94.4%) of 2-(1-methylethoxy)benzenamine; bp 100-102 (at 4 mm).
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US04975456 |
| 출처 데이터셋 | uspto-grants-1990_12 |
| ORD ID | ord-e14674bd76dd44d3a7e659f0c645e421 |
| 출처 메모 | uspto-grants-1990_12 |