Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
2-Propenoic acid, 3-(4-chlorophenyl)- → 4-Chlorocinnamoyl chloride
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | 2-Propenoic acid, 3-(4-chlorophenyl)- | HCID 15371 | — |
| 반응물 | Thionyl Chloride | HCID 24386 | — |
| 용매 | Benzene | HCID 241 | — |
| 생성물 | 4-Chlorocinnamoyl chloride | HCID 53411294 | — |
반응 단계
100 ml of benzene was added to 18.3 grams of p-chlorocinnamic acid. 12 ml of thionyl chloride was added dropwise slowly thereto at ambient temperature. The temperature was elevated to 80° C. and the heating was continued until foaming ceased. Benzene and thionyl chloride were distilled off and the residue was dried thoroughly under reduced pressure.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US05415780 |
| 출처 데이터셋 | uspto-grants-1995_05 |
| ORD ID | ord-92d1af992d9442b597102890f8b434d9 |
| 출처 메모 | uspto-grants-1995_05 |