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Benzophenone imine → 5-Bromo-N-(diphenylmethylene)-2-thiazolamine
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Benzophenone imine | HCID 136809 | — |
| 反応物 | 5-Bromothiazol-2-amine monohydrobromide | HCID 2723848 | — |
| 溶媒 | 1,2-Dichloroethane | HCID 11 | — |
| 生成物 | 5-Bromo-N-(diphenylmethylene)-2-thiazolamine | HCID 11221592 | 82.9% |
反応手順
26 g of benzophenone imine are added to 34 g of 5-bromo-1,3-thiazol-2-amine hydrobromide, in suspension in 300 ml of 1,2-dichloroethane. The mixture is kept under reflux for 18 hours. The precipitate formed is filtered and the filtrate is concentrated to give 37.2 g of solid.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US07563903B2 |
| 出典データセット | uspto-grants-2009_07 |
| ORD ID | ord-905f5b86eaf74828a0a1af57bd348d0a |
| 出典メモ | uspto-grants-2009_07 |