関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|
| 反応物 | Trimethoxysilane | HCID 17215 | — |
| 反応物 | 1,2-Epoxy-5-hexene | HCID 66314 | — |
| 触媒 | Chlorotris(triphenylphosphine)rhodium(I) | HCID 84599 | — |
| 溶媒 | Toluene | HCID 1140 | — |
| 生成物 | 5,6-Epoxyhexyltrimethoxysilane | HCID 10198352 | 61% |
反応手順
In a 100 mL round-bottom flask were placed 8.5 mL of 5,6-epoxy-1-hexene (0.1 moles), 1.5 equivalents of trimethoxysilane (17 mL), 30 mL of toluene dried by refluxing with sodium benzophenone ketyl, and 3 mg of tris(triphenylphosphine)rhodium (I) chloride. The resulting light purple solution was stirred and heated at 80° C. for 12 hours. The solvent was removed under reduced pressure, and the resulting oil subjected to fractional vacuum distillation. 5,6-Epoxyhexyltrimethoxysilane was obtained (13.5 g, 61% yield) as a colorless liquid.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| 特許番号 | US06210790B1 |
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| 出典データセット | uspto-grants-2001_04 |
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| ORD ID | ord-f5b42606a5144da88150f33ffc142887 |
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| 出典メモ | uspto-grants-2001_04 |
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