1-Phenyl-2-nitropropen (P2NP) Video Synthese aus Benzaldehyd und Nitroethan. Henry-Reaktion.

HIGGS BOSSON

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Die Probleme mit Nitroethan in Europa begannen 2007, und nach und nach haben alle Länder Beschränkungen für dieses wertvolle Reagenz erlassen. Nun gibt es zwei Möglichkeiten: die Suche nach Lieferanten in Ländern mit schwacher Gesetzgebung und entwickelter chemischer Industrie, z. B. Bangladesch, oder die eigenständige Synthese, für die wir eine Methode vorgeschlagen haben.
 

Alojz

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Wodurch kann man Nitroethan ersetzen oder selbst synthetisieren?
 

Kvadprime

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You can find methods of syntes nitroethane in another thread
 

Kvadprime

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I have aniline as a base - what yeilds can it give?
 

G.Patton

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Try and figure out. Share us your research data. In theory, it's quite weak base and it would be not enough to eliminate -OH group.
 

Kvadprime

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ok, I'll definitely write how everything went... I'm still waiting for my new labware to arrive

Thx
 

rampage

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has anyone done the microwave version of this synthesis, curious as to the outcome?
 
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