関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|
| 反応物 | Allyl chloride | HCID 7850 | — |
| 反応物 | Sodium hydride | HCID 24758 | — |
| 反応物 | N-(1,1-dimethoxyprop-2-yl)urethane | HCID 15069987 | — |
| 反応物 | HCID 178418361 | HCID 178418361 | — |
| 溶媒 | Toluene | HCID 1140 | — |
| 生成物 | N-Allyl-N-(1,1-dimethoxyprop-2-yl)-urethane | HCID 15069988 | — |
反応手順
131 g (0.686 mol) of N-(1,1-dimethoxyprop-2-yl)urethane are added dropwise to 25 g of sodium hydride (80% strength) in 700 ml of absolute toluene at 90° C. When the evolution of hydrogen has ended, 61.2 g (0.8 mol) of allyl chloride are added dropwise at 90° C and the mixture is stirred overnight at 90° C. The sodium chloride which has precipitated out is dissolved with water, the organic phase is separated off, dried over K2CO3 and concentrated and the residue is distilled.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| 特許番号 | US05416096 |
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| 出典データセット | uspto-grants-1995_05 |
|---|
| ORD ID | ord-b43a0c6fcedb452497400e46b1e3cb3d |
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| 出典メモ | uspto-grants-1995_05 |
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