Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
3-nitro-N-(2,1,3-benzothiadiazol-5-yl)-1-benzenesulfonamide → 3-amino-N-(2,1,3-benzothiadiazol-5-yl)-1-benzenesulfonamide
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | 3-nitro-N-(2,1,3-benzothiadiazol-5-yl)-1-benzenesulfonamide | HCID 19691903 | — |
| 촉매 | Nickel | HCID 935 | — |
| 용매 | Methanol | HCID 887 | — |
| 생성물 | 3-amino-N-(2,1,3-benzothiadiazol-5-yl)-1-benzenesulfonamide | HCID 19691940 | — |
반응 단계
A solution of 1 g of 3-nitro-N-(2,1,3-benzothiadiazol-5-yl)-1-benzenesulfonamide in 25 ml of methanol is hydrogenated to completion on 1 g of Raney Nickel at normal pressure and 20°. The solution is filtered, evaporated and 3-amino-N-(2,1,3-benzothiadiazol-5-yl)-1-benzenesulfonamide is obtained.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US05726194 |
| 출처 데이터셋 | uspto-grants-1998_03 |
| ORD ID | ord-6320ae92480446599727eaa48b88a8bc |
| 출처 메모 | uspto-grants-1998_03 |