Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
1H-Pyrazole-1-ethanol, 5-amino-4-nitroso- → 2-(4,5-Diamino-1H-pyrazol-1-yl)ethan-1-ol
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | 1H-Pyrazole-1-ethanol, 5-amino-4-nitroso- | HCID 10149014 | — |
| 반응물 | HCID 178418361 | HCID 178418361 | — |
| 생성물 | 2-(4,5-Diamino-1H-pyrazol-1-yl)ethan-1-ol | HCID 10290847 | — |
반응 단계
contacting the alkanol solution of (IV) from step (vii) with hydrogen in the presence of an insoluble hydrogenation catalyst under hydrogenation conditions of temperature and pressure to produce a product solution of 4,5-diamino-1-(2′-hydroxyethyl)pyrazole in an alkanol; and
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US06452019B1 |
| 출처 데이터셋 | uspto-grants-2002_09 |
| ORD ID | ord-d0364093881343e99013748e2a2d3180 |
| 출처 메모 | uspto-grants-2002_09 |