化工社化工社 化学情報印刷レポート · 研究参考用
9,10-Anthracenedione, 1,2-dinitro- → 1-(p-Tert.-butyl-anilino)-6-nitro-anthraquinone
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | 9,10-Anthracenedione, 1,2-dinitro- | HCID 42596 | — |
| 反応物 | 4-Tert-Butylaniline | HCID 69861 | — |
| 反応物 | 1,6-Dinitroanthraquinone | HCID 74146 | — |
| 溶媒 | 2-Methoxyethanol | HCID 8019 | — |
| 生成物 | 1-(p-Tert.-butyl-anilino)-6-nitro-anthraquinone | HCID 20316488 | — |
反応手順
The product employed in a) can be obtained as follows: 15 g of 1,6-dinitro-anthraquinone and 30 ml of p-tert.-butyl-aniline are stirred at 125° C until no further dinitroanthraquinone is detectable (approx. 6 hours being required). The warm mixture is diluted with 30 ml of ethylene glycol monomethyl ether, stirred until cold and filtered, and the residue is successively washed with ethylene glycol monomethyl ether and water. 13.9 g of 1-(p-tert.-butyl-anilino)-6-nitro-anthraquinone are obtained.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US04104284 |
| 出典データセット | uspto-grants-1978_08 |
| ORD ID | ord-f04b534a85eb4b7a8780828f9963aac0 |
| 出典メモ | uspto-grants-1978_08 |