関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|
| 反応物 | 3-Chloro-2-methyl-1-propene | HCID 11241 | — |
| 反応物 | Triethylsilane | HCID 12052 | — |
| 生成物 | Chlorotriethylsilane | HCID 13819 | 36.8% |
| 生成物 | Et3SiCH2CHMeCH2Cl | HCID 13765477 | 18.7% |
反応手順
A mixture of Et3SiH (10.5 g, 0.09 mol) and methallyl chloride (8.2 g, 0.09 mol) was combined in a 150 ml apparatus and 0.05 ml Pt catalyst solution added, followed by heating at reflux (115° C.) for 50 hr. Additional Pt catalyst solution (0.025 ml) was added at 40 hr. The incomplete reaction was distilled, yielding 4.98 g (36.8%) of Et3SiCl and 3.48 g (18.7%) of Et3SiCH2CHMeCH2Cl. This example shows that the unpromoted reaction of Et3SiH with methallyl chloride is very slow and endothermic.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| 特許番号 | US04614812 |
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| 出典データセット | uspto-grants-1986_09 |
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| ORD ID | ord-8b9e62e66c254e3f9fb282c319c0df4f |
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| 出典メモ | uspto-grants-1986_09 |
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