関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|
| 反応物 | Sodium Iodide | HCID 5238 | — |
| 反応物 | 1,4-Anthraquinone | HCID 69457 | — |
| 反応物 | 1-(Bromomethyl)-2-(dibromomethyl)naphthalene | HCID 12367150 | — |
| 溶媒 | Dimethylformamide | HCID 6228 | — |
| 生成物 | 8,15-Benzo[a]pentacenequinone | HCID 12367153 | — |
反応手順
In an atmosphere of argon, 6.9 g (33 mmole) of 1,4-anthraquinone, 9.8 g (25 mmole) of 1-(bromomethyl)-2-(dibromomethyl)naphthalene and 25 g (660 mmole) of sodium iodide were dissolved into 85 ml of dry dimethylformamide. After the exothermic reaction was completed, the reaction solution was heated to 70° C. and stirred for 8 hours. After the reaction was completed, the formed crystals were separated by filtration and washed with methanol and water and light yellow needle crystals of 8,15-benzo[a]pentacenequinone were obtained in the quantitative amount.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| 特許番号 | US06489046B1 |
|---|
| 出典データセット | uspto-grants-2002_12 |
|---|
| ORD ID | ord-1a55eab8c8d84a5eaecd0f49749f25e5 |
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| 出典メモ | uspto-grants-2002_12 |
|---|
