Molecules
(Jan 2020)
Tunable Aryl Imidazolium Recyclable Ionic Liquid with Dual Brønsted–Lewis Acid as Green Catalyst for Friedel–Crafts Acylation and Thioesterification
Yi-Jyun Lin,
Yao-Peng Wu,
Mayur Thul,
Ming-Wei Hung,
Shih-Huan Chou,
Wen-Tin Chen,
Wesley Lin,
Michelle Lin,
Daggula Mallikarjuna Reddy,
Hsin-Ru Wu,
Wen-Yueh Ho,
Shun-Yuan Luo
Affiliations
Yi-Jyun Lin
Department of Chemistry, National Chung Hsing University, Taichung 402, Taiwan
Yao-Peng Wu
Department of Chemistry, National Chung Hsing University, Taichung 402, Taiwan
Mayur Thul
Department of Chemistry, National Chung Hsing University, Taichung 402, Taiwan
Ming-Wei Hung
Department of Chemistry, National Chung Hsing University, Taichung 402, Taiwan
Shih-Huan Chou
Department of Chemistry, Taipei American School, Taipei 111, Taiwan
Wen-Tin Chen
Department of Chemistry, Taichung Municipal Chungming Senior High School, Taichung 403, Taiwan
Wesley Lin
Department of Chemistry, Morrison Academy, Taichung 406, Taiwan
Michelle Lin
Department of Chemistry, Morrison Academy, Taichung 406, Taiwan
Daggula Mallikarjuna Reddy
Department of Chemistry, National Chung Hsing University, Taichung 402, Taiwan
Hsin-Ru Wu
Instrumentation Center, MOST, National Tsing Hua University, Hsinchu 30013, Taiwan
Wen-Yueh Ho
Department of Cosmetic Science and Institute of Cosmetic Science, Chia Nan University of Pharmacy and Science, Tainan 717, Taiwan
Shun-Yuan Luo
Department of Chemistry, National Chung Hsing University, Taichung 402, Taiwan
DOI
https://doi.org/10.3390/molecules25020352
Journal volume & issue
Vol. 25,
no. 2
Abstract
Read online
Unique tunable aryl imidazolium ionic liquids successfully catalyzed Friedel−Crafts acylation and thioesterification in sealed tubes. These reactions can form a C−C bond and a C−S bond with high atom economy. Ionic liquids exhibited high activity and catalyzed essential reactions with good to excellent yields while retaining their catalytic activities for recycling.
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