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N-(2-methylprop-2-enyl)-N-(2,2-dimethoxyethyl)-urethane → N-(2-Methylprop-2-enyl)-N-(2-oxoethyl)-urethane
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | N-(2-methylprop-2-enyl)-N-(2,2-dimethoxyethyl)-urethane | HCID 15069986 | — |
| 溶媒 | Acetone | HCID 180 | — |
| 溶媒 | Water | HCID 962 | — |
| 生成物 | N-(2-Methylprop-2-enyl)-N-(2-oxoethyl)-urethane | HCID 15069992 | — |
反応手順
11.5 g (50 mmol) of N-(2-methylprop-2-enyl)-N-(2,2-dimethoxyethyl)-urethane and 1.25 g (5 mmol) of pyridinium p-toluenesulphate in 100 ml of acetone and 10 ml of water are heated under reflux for two days. The mixture is concentrated and the residue is distilled.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US04990517 |
| 出典データセット | uspto-grants-1991_02 |
| ORD ID | ord-3a09f3d3e9b648beb76d9693b50f4152 |
| 出典メモ | uspto-grants-1991_02 |