Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Hydrazine hydrate (1:1) → HCID 178507266, 화합물
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Hydrazine hydrate (1:1) | HCID 24654 | — |
| 반응물 | 3-Cyclopropyl-3-oxopropanenitrile | HCID 9812763 | — |
| 용매 | Ethanol | HCID 702 | — |
| 생성물 | HCID 178507266 | HCID 178507266 | 80% |
반응 단계
5 g (0.046 mol) of 3cyclopropyl-3-oxo-propanenitrile were dissolved in 200 ml of ethanol and 2.26 ml (0.046 mol) of hydrazine hydrate were added. The solution was maintained at reflux for 5 hours and then the solvent evaporated under vacuum. The residue was re-dissolved with methylene chloride and washed several times with brine. The organic layer was dried over anhydrous sodium sulfate and the solvent evaporated to give 4.53 g (80% yield) of the title compound.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US06218418B1 |
| 출처 데이터셋 | uspto-grants-2001_04 |
| ORD ID | ord-154fbe4b82e84bcda85fd24c5d81902f |
| 출처 메모 | uspto-grants-2001_04 |