化工社化工社 化学情報印刷レポート · 研究参考用
Furan → Phosphonic acid, 2-furanyl-, diethyl ester
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Furan | HCID 8029 | — |
| 反応物 | Diethyl chlorophosphate | HCID 13139 | — |
| 反応物 | Butyllithium | HCID 178418339 | — |
| 溶媒 | Diethyl Ether | HCID 3283 | — |
| 生成物 | Phosphonic acid, 2-furanyl-, diethyl ester | HCID 12485182 | — |
反応手順
A solution of furan (1 mmole) in diethyl ether was treated with TMEDA (N,N,N′N′-tetramethylethylenediamine) (1 mmole) and nBuLi (2 mmole) at −78° C. for 0.5 h. Diethyl chlorophosphate (1.2 mmole) was added to the reaction mixture and stirred for another hour. Extraction and distillation gave diethyl 2-furanphosphonate as a clear oil.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US06756360B1 |
| 出典データセット | uspto-grants-2004_06 |
| ORD ID | ord-2cef6820965a4d6e82d57e609f00f9cd |
| 出典メモ | uspto-grants-2004_06 |