HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HRID 919385Erstellt: 25. Oktober 2026
5-Nitrofuroyl chloride → N'2-(6-trifluoromethoxy-1,3-benzothiazol-2yl)-5-nitro-2-furanecarbohydrazide
https://huagongshe.com/reaction/919385
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|
| Edukt | 5-Nitrofuroyl chloride | HCID 90711 | — |
| Edukt | 2-Hydrazinyl-6-(trifluoromethoxy)-1,3-benzothiazole | HCID 10422158 | — |
| Produkt | N'2-(6-trifluoromethoxy-1,3-benzothiazol-2yl)-5-nitro-2-furanecarbohydrazide | HCID 86664241 | — |
Reaktionsschritte
The compound 4e was prepared according to above described method by using 5-nitro-2-furancarboxylic acid chloride (430 mg, 1 mmol) and 2-hydrazino-6-trifluoromethoxybenzothiazole (319 mg, 1.5 mmol) which stirred for 1 h at 0° C. and stirring continued at 25° C. for 11 h (yield 287 mg, 87%).
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patentnummer | US09273039B2 |
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| Quelldatensatz | uspto-grants-2016_03 |
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| ORD ID | ord-81e5f642467645afbd721bce4d22419d |
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| Quellennotiz | uspto-grants-2016_03 |
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