Ionic liquid-accelerated arylation of sodium arenesulfinates with diaryliodonium salts used for the synthesis of diaryl sulfones
FY Wang, ZC Chen, QG Zheng
Index: Wang, Feng-Yan; Chen, Zhen-Chu; Zheng, Qin-Guo Journal of Chemical Research - Part S, 2003 , # 10 p. 620 - 621
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Citation Number: 4
Abstract
Arylation of sodium arenesulfinates with diaryliodonium salts can be performed with good yields in the room-temperature ionic liquid, 1-butyl-3-methylimidazolium tetrafluoroborate ([BMim] BF4), which provides an efficient method for the synthesis of diaryl sulfones; the ionic liquid can be recycled and reused.
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