Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Ethanol → N-(4,5-dichloro-2-nitrophenyl)ethane-1,2-diamine
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Ethanol | HCID 702 | — |
| 반응물 | Ethylenediamine | HCID 3301 | — |
| 반응물 | 2,4,5-Trichloronitrobenzene | HCID 6983 | — |
| 용매 | Water | HCID 962 | — |
| 생성물 | N-(4,5-dichloro-2-nitrophenyl)ethane-1,2-diamine | HCID 54360568 | — |
반응 단계
0.13 mole (30.6 g) of 2,4,5-trichloronitrobenzene is added to a solution of 78 g of ethylenediamine in 100 ml of 96° ethanol and 117 ml of water. After heating under reflux for 1 h 30 min, the reaction mixture is cooled. After dilution with iced water, the expected product precipitates. It melts as 84° C.-87° C.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US04725283 |
| 출처 데이터셋 | uspto-grants-1988_02 |
| ORD ID | ord-b8234a4b6b1c4b76ac1f1dde36971aea |
| 출처 메모 | uspto-grants-1988_02 |