化工社化工社 化学情報印刷レポート · 研究参考用
Nitrobenzene → 1,4-Benzenediamine, N-(4-nitrophenyl)-
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Nitrobenzene | HCID 7416 | — |
| 反応物 | P-Phenylenediamine | HCID 7814 | — |
| 反応物 | Tetramethylammonium Hydroxide Pentahydrate | HCID 82620 | — |
| 溶媒 | Dimethyl Sulfoxide | HCID 679 | — |
| 生成物 | 1,4-Benzenediamine, N-(4-nitrophenyl)- | HCID 5101393 | — |
| 生成物 | N,N'-(4-nitrosophenyl)-1,4-phenylenediamine | HCID 15219934 | — |
| 生成物 | N-(4-nitrophenyl)-N'-(4-nitrosophenyl)-1,4-phenylenediamine | HCID 19959741 | — |
反応手順
Nitrobenzene (2 ml, 0.02 mole) was added via a syringe to a stirring solution containing 1.08 g (0.01 mole) of 1,4-phenylenediamine, 3.6 g (0.02 mole) of tetramethylammonium hydroxide pentahydrate in 2 ml of dimethylsulfoxide under nitrogen at 70° C. The solution was stirred at such condition for 4 hours. An aliquot was taken out for LC, MS, LC-MS analyses. N,N'-(4-nitrosophenyl)-1,4-phenylenediamine, N-(4-nitrophenyl)-N'-(4-nitrosophenyl)-1,4-phenylenediamine and N,N'-(4-nitrophenyl)-1,4-phenylenediamine were obtained.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US05623088 |
| 出典データセット | uspto-grants-1997_04 |
| ORD ID | ord-e63fd5b95f1b4e59b5d2758ec5cd15e6 |
| 出典メモ | uspto-grants-1997_04 |