Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Ethylene carbonate → Cyclohexyl fluoroformate
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Ethylene carbonate | HCID 7303 | — |
| 반응물 | Carbonochloridic acid, cyclohexyl ester | HCID 83262 | — |
| 반응물 | Potassium Fluoride | HCID 522689 | — |
| 반응물 | Carbonochloridate | HCID 21226386 | — |
| 생성물 | Cyclohexyl fluoroformate | HCID 12592121 | 84% |
반응 단계
The preparation was carried out as in Example 2 but using 250 g of ethylene carbonate, 90 g (1.55 mol) of potassium fluoride and 162.6 g (1.0 mol) of cyclohexyl chloroformate. After addition of the chloroformate, stirring of the mixture was continued for 45 minutes at 45° C. Evaporation under vacuum was carried out as above. By distillation under reduced pressure, 122.7 g (84% yield) of cyclohexyl fluoroformate with a boiling point of 55-56° C. at 22 mm Hg were obtained.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US06613929B2 |
| 출처 데이터셋 | uspto-grants-2003_09 |
| ORD ID | ord-de68c407f2ae4106bd9555ce0bae154f |
| 출처 메모 | uspto-grants-2003_09 |