Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Thionyl Chloride → Chromone-3-carbonyl chloride
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Thionyl Chloride | HCID 24386 | — |
| 반응물 | Chromone-3-carboxylic acid | HCID 181620 | — |
| 생성물 | Chromone-3-carbonyl chloride | HCID 15041156 | 90% |
반응 단계
In accordance with the procedure described in Example 5-a), chromone-3-carboxylic acid (3.8 g, 20 mmol) was treated with thionyl chloride (1.73 ml) to obtain the desired compound (3.76 g, 90%).
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US04285941 |
| 출처 데이터셋 | uspto-grants-1981_08 |
| ORD ID | ord-db0ad5a7500e43c18f7f0cc5176626b5 |
| 출처 메모 | uspto-grants-1981_08 |