Alkylation of hydroxyarenes with alcohols in the presence of iron catalyst

• Autorzy: Wrzyszcz J. , Grabowska H.
• Języki publikacji: EN

Abstrakty

EN

The efficient catalytic method of alkylation of some hydroxyarenes with alcohols by a gas phase continuous process in the presence of iron catalyst modified with silicon, chromium and potassium oxides is presented. The catalyst displays high activity and stability. The alkyl group enters the ortho position of the hydroxyl group. The high yields obtained and selectivities of alkyl derivatives of hydroxyarenes make their separation and purification easy.

Słowa kluczowe

EN

catalytic alkylation; phenol; naphthols; alkylphenols; alkylnaphthols; alcohols; iron ca

PL

alkilowanie; fenol; alkohol; naftol; żelazo; katalizator

• Wydawca: West Pomeranian University of Technology. Publishing House
• Czasopismo: Polish Journal of Chemical Technology
• Rocznik: 1999
• Tom: Vol. 1, nr 1
• Strony: 50--52
• Opis fizyczny: Bibliogr. 24 poz., tab.

Twórcy

autor

Wrzyszcz J.

autor

Grabowska H.

• Trzebiatowski Institute of Low Temperature and Structure Research, Polish Academy of Sciences, 50-950 Wroclaw 2, P.O. Box 1410, Poland,