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2-Chloroethyl vinyl ether → 1-Cyclohexyl-4-[2-(ethenyloxy)ethoxy]benzene
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | 2-Chloroethyl vinyl ether | HCID 8074 | — |
| 反応物 | Triethylamine | HCID 8471 | — |
| 反応物 | 4-Cyclohexylphenol | HCID 14327 | — |
| 反応物 | Sodium Hydroxide | HCID 14798 | — |
| 触媒 | Tetrabutylammonium Bromide | HCID 74236 | — |
| 溶媒 | Toluene | HCID 1140 | — |
| 生成物 | 1-Cyclohexyl-4-[2-(ethenyloxy)ethoxy]benzene | HCID 22011687 | — |
反応手順
p-Cyclohexylphenol (83.1 g (0.5 mol)) was dissolved in 300 ml of toluene and subsequently, 150 g of 2-chloroethyl vinyl ether, 25 g of sodium hydroxide, 5 g of tetrabutylammonium bromide and 60 g of triethylamine were added and reacted at 120° C. for 5 hours. The reaction solution was washed with water, excess chloroethyl vinyl ether and toluene were distilled off, and the obtained oil was purified by distillation under reduced pressure to obtain 4-cyclohexylphenoxyethyl vinyl ether.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US07691560B2 |
| 出典データセット | uspto-grants-2010_04 |
| ORD ID | ord-81e494648e9a42bcab97d24d05f97664 |
| 出典メモ | uspto-grants-2010_04 |