Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Hydrazine hydrate (1:1) → HCID 178514446, 화합물
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Hydrazine hydrate (1:1) | HCID 24654 | — |
| 반응물 | HCID 178472487 | HCID 178472487 | — |
| 생성물 | HCID 178514446 | HCID 178514446 | 91% |
반응 단계
A mixture of cis/trans ethyl 4-hydroxycyclohexane carboxylate (5.0 g, 29 mmol) and hydrazine hydrate (1.4 g, 29 mmol) was heated at reflux for 24 h. Residual water was removed by azeotropic distillation with toluene. The residue was triturated from tert-butyl methyl ether. The precipitate was collected by filtration and dried in vacuo to give the title compound as white solid in 91% yield.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US08420633B2 |
| 출처 데이터셋 | uspto-grants-2013_04 |
| ORD ID | ord-4c56c742f1564801ba2776846b93bf1f |
| 출처 메모 | uspto-grants-2013_04 |