Synthese von 1-Phenyl-2-propanon (P2P) aus Diethyl(phenylacetyl)malonat

[G.Patton]

Haben Sie Ihre Frage verstanden? Meinen Sie die einfache Destillation und nicht die Vakuumdestillation? Sie können, 216 Grad Celsius ist der Siedepunkt unter normalen Bedingungen.

 

[kingkong84]

Can this synthesis be up scaled please

 

[G.Patton]

Hello, yes, sure

 

[Pinkbay]

Is there any other way to isolate the phenylacetic acid besides putting it in the refrigerator? Will not separating affect my future work?

 

[William D.]

You can crystallize this in a cool place and filter after. In another case, you can distill the fractions. For the following steps, you cannot leave PPA.

 

[Pinkbay]

Sir, how long does the PAA crystallization process take?