Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Thionyl Chloride → 3-(Chlorosulfonyl)-4-fluorobenzoyl chloride
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Thionyl Chloride | HCID 24386 | — |
| 반응물 | 3-(Chlorosulfonyl)-4-fluorobenzoic acid | HCID 3929891 | — |
| 촉매 | Dimethylformamide | HCID 6228 | — |
| 생성물 | 3-(Chlorosulfonyl)-4-fluorobenzoyl chloride | HCID 58107439 | — |
반응 단계
3-(Chlorosulfonyl)-4-fluorobenzoic acid (1, 2.50 g, 10.5 mmol), thionyl chloride (10 mL) and DMF (1 drop) were heated at 90° C. for 1 hour and then the mixture evaporated to dryness. The material was used directly in the next step.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US09309283B2 |
| 출처 데이터셋 | uspto-grants-2016_04 |
| ORD ID | ord-0d81ebdcd29843118ce9e289125ed5c6 |
| 출처 메모 | uspto-grants-2016_04 |