化工社化工社 化学情報印刷レポート · 研究参考用
2-Aminothiazole → 2-(2-Methoxyphenylsulfanyl)nitrobenzene
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | 2-Aminothiazole | HCID 2155 | — |
| 反応物 | Thioguaiacol | HCID 23642 | — |
| 反応物 | 1-Fluoro-2-nitrobenzene | HCID 73895 | — |
| 反応物 | 2-(2-Methoxyphenylsulfanyl)aniline | HCID 20980631 | — |
| 生成物 | 2-(2-Methoxyphenylsulfanyl)nitrobenzene | HCID 824907 | 82% |
| 生成物 | N-[2-(2-Methoxyphenylsulfanyl)phenyl]-N'-(thiazol-2-yl)urea | HCID 59733084 | 62% |
反応手順
2-(2-Methoxyphenylsulfanyl)nitrobenzene (1.07 g, 82%) was prepared from 2-methoxy thiophenol (0.76 g, 5.5 mmol) and 2-fluoronitrobenzene (0.71 g, 5.0 mmol) following the general procedure A. This compound was reduced to 2-(2-methoxyphenylsulfanyl)aniline (0.66 g, 70%) following general procedure B. N-[2-(2-Methoxyphenylsulfanyl)phenyl]-N′-(thiazol-2-yl)urea (110 mg, 62%) was prepared from 2-(2-methoxyphenylsulfanyl)aniline (115 mg, 0.5 mmol) and 2-aminothiazole (60 mg, 0.6 mmol) following the general procedure D.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US08063081B2 |
| 出典データセット | uspto-grants-2011_11 |
| ORD ID | ord-799f4594c9474392a9af9b4787fcbac5 |
| 出典メモ | uspto-grants-2011_11 |