참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|
| 반응물 | Water | HCID 962 | — |
| 반응물 | 2H-Hexafluoro(2-methylpropanoic acid) | HCID 385606 | — |
| 용매 | Acetone | HCID 180 | — |
| 생성물 | (CF3)2Chco2H H2O | HCID 131719800 | — |
반응 단계
A mixture of 25 mL water, 50 mL acetone and 15.1 g (77 mmol) (CF3)2CHCO2H was heated in a stainless steel tube for 16 hours at 100° C. The reaction product was discharged from the reaction vessel and collected in a cold trap (-78° C.). A liquid (9 mL) was collected and based on 19F and 1H NMR was found to contain 20% acetone, 75% CF3CH2CF3 and 5% CF3CH=CF2. The crude product was distilled through a low-temperature column and a mixture (9.4 g) containing 95% CF3CH2CF3 and 5% CF3CH=CF2 was isolated. The conversion of (CF3)2CHCO2H was 85%.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| 특허 번호 | US05594159 |
|---|
| 출처 데이터셋 | uspto-grants-1997_01 |
|---|
| ORD ID | ord-7b3f1571733a48d39e9e565c68e14709 |
|---|
| 출처 메모 | uspto-grants-1997_01 |
|---|
