Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Dimethylformamide → 2,5-dimethylfuran-3-sulfonyl Chloride
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Dimethylformamide | HCID 6228 | — |
| 반응물 | 2,5-Dimethylfuran | HCID 12266 | — |
| 반응물 | Sulfuryl chloride | HCID 24648 | — |
| 생성물 | 2,5-dimethylfuran-3-sulfonyl Chloride | HCID 2795024 | — |
반응 단계
2,5-dimethyl-furan-3-sulfonylchloride was prepared by the method of Example 40B with DMF (28 mmoles, 2.2 ml), sulfurylchloride (24 mmoles, 1.9 ml) and 2,5-dimethyl-furan (14 mmoles, 1.5 ml). Flash chromatography (5% ethyl acetate/hexanes) provided 0.61 g (22%) of a yellow liquid.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US06613804B2 |
| 출처 데이터셋 | uspto-grants-2003_09 |
| ORD ID | ord-1b0a7ec0a537403db2f594cce2e021e6 |
| 출처 메모 | uspto-grants-2003_09 |