Highly Selective Aromatic Alkylation of Phenol and Anisole by Using Recyclable Br{ø}nsted Acidic Ionic Liquid Systems

Titze-Frech K, Ignatiev N, Uerdingen M, Schulz P, Wasserscheid P (2013)


Publication Type: Journal article, Original article

Subtype: other

Publication year: 2013

Journal

Publisher: Wiley-VCH Verlag

Book Volume: 2013

Pages Range: 6961-6966

Journal Issue: 30

DOI: 10.1002/ejoc.201300579

Abstract

A highly efficient ionic liq. catalyst system for selective alkylation of phenol and anisole with alkenes is described. By using Bronsted acidic triflate ionic liqs. contg. the SO3H group attached to the cation, it was possible to recycle the catalyst and reuse it after a simple workup procedure. Moreover, selectivity towards the monoalkylated products e. g., I, was improved to 93 % by using a biphasic system. [on SciFinder(R)]

Authors with CRIS profile

Additional Organisation(s)

Involved external institutions

How to cite

APA:

Titze-Frech, K., Ignatiev, N., Uerdingen, M., Schulz, P., & Wasserscheid, P. (2013). Highly Selective Aromatic Alkylation of Phenol and Anisole by Using Recyclable Br{ø}nsted Acidic Ionic Liquid Systems. European Journal of Organic Chemistry, 2013(30), 6961-6966. https://doi.org/10.1002/ejoc.201300579

MLA:

Titze-Frech, Karin, et al. "Highly Selective Aromatic Alkylation of Phenol and Anisole by Using Recyclable Br{ø}nsted Acidic Ionic Liquid Systems." European Journal of Organic Chemistry 2013.30 (2013): 6961-6966.

BibTeX: Download