Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
2-Nitro-5-(3-nitrophenoxy)pyridine → 5-(3-Aminophenoxy)pyridin-2-amine
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | 2-Nitro-5-(3-nitrophenoxy)pyridine | HCID 57749115 | — |
| 촉매 | HCID 178418390 | HCID 178418390 | — |
| 용매 | Methanol | HCID 887 | — |
| 생성물 | 5-(3-Aminophenoxy)pyridin-2-amine | HCID 57749166 | 96.1% |
반응 단계
To a solution of 2-nitro-5-(3-nitrophenoxy)pyridine (1.33 g, 5.07 mmol) in methanol (10 mL) was added palladium carbon (50% water-containing product, 100 mg), and the mixture was stirred under a hydrogen atmosphere at room temperature for 12 hr. The reaction mixture was filtered through celite, and the filtrate was concentrated under reduced pressure and dried to give the title compound (980 mg, 96%) as a yellow oil.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US08304557B2 |
| 출처 데이터셋 | uspto-grants-2012_11 |
| ORD ID | ord-a81113a96572486e82148948405ef910 |
| 출처 메모 | uspto-grants-2012_11 |