Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
9-Anthracenecarboxylic acid → Anthracene-9-carbonyl chloride
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | 9-Anthracenecarboxylic acid | HCID 2201 | — |
| 반응물 | Thionyl Chloride | HCID 24386 | — |
| 생성물 | Anthracene-9-carbonyl chloride | HCID 167528 | — |
반응 단계
A mixture of 18.85 g of 9-anthroic acid and 60 ml of thionyl chloride is heated under reflux for 1 hour. The excess thionyl chloride is removed under vacuum (30 mm; 90° bath temperature); 50 ml of toluene is added and the mixture is concentrated again. This operation is repeated once more to give 20.6 g of 9-anthroyl chloride as a very moisture-sensitive, yellow solid.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US04077977 |
| 출처 데이터셋 | uspto-grants-1978_03 |
| ORD ID | ord-3ed3d34efb9e4ae59d549b4175592822 |
| 출처 메모 | uspto-grants-1978_03 |