Videosinteza 1-fenil-2-nitropropena (P2NP) iz benzaldehida in nitroetana. Henryjeva reakcija.

[HIGGS BOSSON]

Težave z nitroetanom v Evropi so se začele že leta 2007, nato pa so postopoma vse države uvedle omejitve za ta dragoceni reagent. In zdaj sta na voljo dve možnosti: poiskati dobavitelje v državah s šibko zakonodajo z razvito kemijsko industrijo, na primer v Bangladešu, ali samostojno sintetizirati, metodologijo za to smo predlagali.

 

[Alojz]

S čim lahko nadomestimo ali sintetiziramo nitroetan?

 

[Kvadprime]

You can find methods of syntes nitroethane in another thread

 

[Kvadprime]

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

 

[G.Patton]

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]

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

Thx

 

[rampage]

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