Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
1,5-Dichloroanthraquinone → 1-n-Octylsulfonylamino-5-chloroanthraquinone
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | 1,5-Dichloroanthraquinone | HCID 6711 | — |
| 반응물 | Potassium Carbonate | HCID 11430 | — |
| 반응물 | 1-Octanesulfonamide | HCID 229597 | — |
| 용매 | Chlorobenzene | HCID 7964 | — |
| 생성물 | 1-n-Octylsulfonylamino-5-chloroanthraquinone | HCID 19818009 | — |
반응 단계
1,5-dichloroanthraquinone (1.0g), n-octanesulfonamide (0.77g), potassium carbonate (1.0g), cupric acetate monohydrate (1.0g) and chlorobenzene (15ml) were refluxed for 4 hours. The solvent was evaporated at reduced pressure and the residue was extracted with toluene. After filtration the extract was separated by chromatography on silica using toluene as eluent to give the desired product as the second fraction.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US05034547 |
| 출처 데이터셋 | uspto-grants-1991_07 |
| ORD ID | ord-7bd1e0d106704655b73d1ab25b925ab7 |
| 출처 메모 | uspto-grants-1991_07 |