関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|
| 反応物 | Benzene | HCID 241 | — |
| 反応物 | Water | HCID 962 | — |
| 反応物 | 2,6-Pyridinedicarbonyl dichloride | HCID 77335 | — |
| 反応物 | Aluminum(III) Chloride | HCID 6451240 | — |
| 生成物 | 2,6-Dibenzoylpyridine | HCID 316656 | 58% |
反応手順
Aluminium trichloride (5.1 g, 3.18 mmol) was added to a suspension of 2,6-bis(chlorocarbonyl)pyridine (3.7 g, 18 mmol) in 200 ml of benzene. The reaction mixture was heated to 60° C. and kept at that temperature for 4 h and subsequently for 16 h at room temperature. The mixture was poured into water, the organic layer was separated and evaporated to dryness. The residue was dissolved in CH2Cl2 and filtered. Removal of CH2Cl2 in vacuum yielded 3.0 g (58%) of product.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| 特許番号 | US06683187B2 |
|---|
| 出典データセット | uspto-grants-2004_01 |
|---|
| ORD ID | ord-48fbbee0fd4c4da082c56e3bc44acdc8 |
|---|
| 出典メモ | uspto-grants-2004_01 |
|---|
