Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Water → Ethanol, 2-(ethylphenylamino)-, 1-acetate
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Water | HCID 962 | — |
| 반응물 | Acetyl chloride | HCID 6367 | — |
| 반응물 | Triethylamine | HCID 8471 | — |
| 반응물 | 2-(N-ethylanilino)ethanol | HCID 62338 | — |
| 용매 | Acetone | HCID 180 | — |
| 생성물 | Ethanol, 2-(ethylphenylamino)-, 1-acetate | HCID 113382 | 99.9% |
반응 단계
51.8 g of 2-(N-ethylanilino)ethanol and 31.7 g of triethylamine were dissolved in 300 ml of acetone. To this was added slowly 25 g of acetyl chloride while cooling the resulting reaction solution with ice water. The resulting solution was then stirred for 6 hours at room temperature for reaction. 200 ml of water was then poured into the solution. The organic layer was extracted with ethyl acetate and dried with sodium sulfate. The solvent was then distilled off under reduced pressure to obtain 64.9 g of 2-(N-ethylanilino)ethyl acetate.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US06355396B1 |
| 출처 데이터셋 | uspto-grants-2002_03 |
| ORD ID | ord-bd2e94ce3b8043488d2dd31264c76a54 |
| 출처 메모 | uspto-grants-2002_03 |