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Molecules 2007, 12(4), 861-867; doi:10.3390/12040861
Communication

C(aryl)-O Bond Formation from Aryl Methanesulfonates via Consecutive Deprotection and SNAr Reactions with Aryl Halides in an Ionic Liquid

 and *
Received: 28 March 2007; in revised form: 19 April 2007 / Accepted: 20 April 2007 / Published: 30 April 2007
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Abstract: An efficient K3PO4-mediated synthesis of unsymmetrical diaryl ethers using the ionic liquid [Bmim]BF4 (1-butyl-3-methylimidazolium tetrafluoroborate) as solvent has been developed. The procedure involves consecutive deprotection of aryl methane-sulfonates and a nucleophilic aromatic substitution (SNAr) with activated aryl halides.
Keywords: C(aryl)-O bond; aryl methanesulfonates; nucleophilic aromatic substitution; diaryl ethers; ionic liquid C(aryl)-O bond; aryl methanesulfonates; nucleophilic aromatic substitution; diaryl ethers; ionic liquid
This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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MDPI and ACS Style

Xu, H.; Chen, Y. C(aryl)-O Bond Formation from Aryl Methanesulfonates via Consecutive Deprotection and SNAr Reactions with Aryl Halides in an Ionic Liquid. Molecules 2007, 12, 861-867.

AMA Style

Xu H, Chen Y. C(aryl)-O Bond Formation from Aryl Methanesulfonates via Consecutive Deprotection and SNAr Reactions with Aryl Halides in an Ionic Liquid. Molecules. 2007; 12(4):861-867.

Chicago/Turabian Style

Xu, Hui; Chen, Yang. 2007. "C(aryl)-O Bond Formation from Aryl Methanesulfonates via Consecutive Deprotection and SNAr Reactions with Aryl Halides in an Ionic Liquid." Molecules 12, no. 4: 861-867.


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