関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|
| 反応物 | 2,2,3,3,3-Pentafluoropropanol | HCID 9872 | — |
| 反応物 | Trifluoromethanesulfonic anhydride | HCID 67749 | — |
| 生成物 | 2,2,3,3,3-Pentafluoropropyl trifluoromethanesulfonate | HCID 2776019 | 97% |
反応手順
A mixture of trifluoromethanesulfonic anhydride (40 mL, 0.24 mol) and 2,2,3,3,3-pentafluoropropanol (25 mL, 0.24 mol) was heated under argon at 90° C. overnight. Then, the crude mixture was distilled at atmospheric pressure to give the desired product as a colourless oil (97% yield).
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| 特許番号 | US07589125B2 |
|---|
| 出典データセット | uspto-grants-2009_09 |
|---|
| ORD ID | ord-5c7fcfdc30414347a5f208e1333ccbe4 |
|---|
| 出典メモ | uspto-grants-2009_09 |
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