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Epichlorohydrin → 3-(2-Benzyl-4-chlorophenoxy)-1,2-epoxypropane
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Epichlorohydrin | HCID 7835 | — |
| 反応物 | Chlorophene | HCID 8425 | — |
| 反応物 | Potassium Carbonate | HCID 11430 | — |
| 溶媒 | Methyl Ethyl Ketone | HCID 6569 | — |
| 生成物 | 3-(2-Benzyl-4-chlorophenoxy)-1,2-epoxypropane | HCID 14369940 | — |
反応手順
A suspension containing 21.87 g of 2-benzyl-4-chlorophenol, 27.76 g of 1-chloro-2,3-epoxypropane and 27.64 g of potassium carbonate in 200 ml of butanone is refluxed for 12 hours. The inorganic salts formed are filtered off and drained. The solvent and excess 1-chloro-2,3-epoxypropane are evaporated off under vacuum and the residue is distilled at between 160° C. and 180° C. under 0.01 mm of mercury.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US05036077 |
| 出典データセット | uspto-grants-1991_07 |
| ORD ID | ord-f9f619d136424341bc05c2fa1bf5aa73 |
| 出典メモ | uspto-grants-1991_07 |