Design and Synthesis of Crown Ether Functionalized Imidazoles as a New type of Building Blocks

Li, Sheng-Hui; Xia, Jing

doi:https://doi.org/10.1155/2012/818407

Journal of Chemistry

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Volume 9 | Article ID 818407 | https://doi.org/10.1155/2012/818407

Design and Synthesis of Crown Ether Functionalized Imidazoles as a New type of Building Blocks

Sheng-Hui Li¹and Jing Xia¹

Received28 Sept 2011

Accepted09 Nov 2011

Abstract

A simple, convenient and efficient synthesis for a series of crown ether functionalized imidazoles from benzo-15-crown-5 (B15C5), benzo-18-crown-6 (B18C6), imidazole (Im), 2-methylimidazole (mIm), benzimidazole (bIm) and 2-methyl benzimidazole (mbIm) is reported. All these compounds obtained were characterized by IR, ¹H NMR, ESI-MS and elemental analysis.

Copyright

Copyright © 2012 Hindawi Publishing Corporation. 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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