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Toluene → 4'-Dodecyloxy-4'-(1-methyl-heptyloxy)-azobenzene
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Toluene | HCID 1140 | — |
| 反応物 | 1-Bromododecane | HCID 8919 | — |
| 反応物 | Potassium Hydroxide | HCID 14797 | — |
| 反応物 | 4-(1-Methyl-heptyloxy)-4'-hydroxy-azobenzene | HCID 135624294 | — |
| 溶媒 | Ethanol | HCID 702 | — |
| 生成物 | 4'-Dodecyloxy-4'-(1-methyl-heptyloxy)-azobenzene | HCID 70406108 | — |
反応手順
The above crude product of 4-(1-methyl-heptyloxy)-4'-hydroxy-azobenzene (16.5 g) was heated with lauryl bromide (16 g) in ethanol in the presence of KOH (3.6 g) under reflux for 10 hours, followed by passing a toluene solution of the product through an alumina chromatographic column and recrystallizing from heptane to obtain 4'-dodecyloxy-4'-(1-methyl-heptyloxy)-azobenzene
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US04761246 |
| 出典データセット | uspto-grants-1988_08 |
| ORD ID | ord-28693ca372ef4f7ba550b18e0dc78d51 |
| 出典メモ | uspto-grants-1988_08 |