Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
5-Chloro-2-nitroaniline → 4-Chloro-1,2-diaminobenzene
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | 5-Chloro-2-nitroaniline | HCID 74218 | — |
| 촉매 | Zinc | HCID 23994 | — |
| 용매 | Diethyl Ether | HCID 3283 | — |
| 생성물 | 4-Chloro-1,2-diaminobenzene | HCID 7263 | — |
반응 단계
To a suspension in diethyl ether (50 mL) of 5-chloro-2-nitroaniline (2.70 g, 15.6 mmol) was added zinc powder (10.2 g, 156 mmol) in portions. The reaction mixture was filtered and concentrated in vacuo to give 5-chloro-2-aminoaniline which as was used without further purification.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US05486525 |
| 출처 데이터셋 | uspto-grants-1996_01 |
| ORD ID | ord-8942ec119ccc4365abfd9fb348b2641a |
| 출처 메모 | uspto-grants-1996_01 |