関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|
| 反応物 | Chlorotrifluoroethylene | HCID 6594 | — |
| 反応物 | Heptafluoropropyl pentafluoropropanoate | HCID 11381975 | — |
| 触媒 | Nickel | HCID 935 | — |
| 溶媒 | Water | HCID 962 | — |
| 生成物 | Perfluoropropionyl fluoride | HCID 67912 | 90% |
反応手順
CF3CF2COOCF2CF2CF3 (20 g) obtained in Example 5 and chlorotrifluoroethylene oligomer (120 g) were charged into a 200 ml autoclave made of nickel and equipped with a reflux condenser and heated to 200° C. The reflux condenser was cooled by circulating cooling water, and when the pressure became at least 0.1 MPa, the gas was purged while maintaining the pressure to recover a gaseous sample (15 g). By GC-MS, it was confirmed that CF3CF2COF was the main product. The GC yield was 90%.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| 特許番号 | US07083705B2 |
|---|
| 出典データセット | uspto-grants-2006_08 |
|---|
| ORD ID | ord-b089b4cdb71a4c93ac0c6b2f9f6f79ef |
|---|
| 出典メモ | uspto-grants-2006_08 |
|---|
