4-Hydroxy-3-(1-oxopropyl)benzoic acid Chemische Eigenschaften,Einsatz,Produktion Methoden
synthetische
Preparation by reaction of propionyl chloride with ethyl p-hydroxybenzoate in the presence of aluminium chloride in tetrachloroethane at 120° for 3–4 h (70–80%).
4-Hydroxy-3-(1-oxopropyl)benzoic acid Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte