Technology Process of Acetic acid, cyano[(2-nitrophenyl)hydrazono]-, ethyl ester
There total 4 articles about Acetic acid, cyano[(2-nitrophenyl)hydrazono]-, ethyl ester which
guide to synthetic route it.
The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:
synthetic route:
- Guidance literature:
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at 160 ℃;
β-form;
- Guidance literature:
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With
hydrogenchloride; ethanol; isopentyl nitrite;
α-form;
Diazotization.man fuegt Cyanessigsaeureaethylester hinzu und giesst das Reaktionsgemisch in Wasser; man loest das Rohprodukt in alkoh. Kalilauge und giesst die Loesung in verduennte Salzsaeure;
- Guidance literature:
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β-form;
man faellt die alkoholisch-alkalische Loesung des Rohproduktes durch Einleiten von Kohlendioxyd und Verduennen mit Wasser;