Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Sodium Hydroxide → Pentafluorobenzenesulfonamide
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Sodium Hydroxide | HCID 14798 | — |
| 반응물 | Ammonium Chloride | HCID 25517 | — |
| 반응물 | 2,3,4,5,6-Pentafluorobenzenesulfonyl chloride | HCID 70026 | — |
| 용매 | Acetone | HCID 180 | — |
| 생성물 | Pentafluorobenzenesulfonamide | HCID 2063927 | — |
반응 단계
To an aqueous solution of ammonium chloride was added dropwise an acetone solution of pentafluorobenzenesulfonyl chloride at room temperature. During addition, pH was adjusted to 7 by an aqueous sodium hydroxide solution. Precipitated product was filtered and recrystallized from toluene to give pentafluorobenzenesulfonamide. The structure was confirmed by 1H-NMR, 19F-NMR and IR.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US06939646B2 |
| 출처 데이터셋 | uspto-grants-2005_09 |
| ORD ID | ord-f7708f43148745cca8ced0dff432cb95 |
| 출처 메모 | uspto-grants-2005_09 |