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Up to now, derivatives of usnic acid were only prepared by classical methods of refluxing in organic solvents for hours. In this study, we examined the condensation reaction of usnic acid with o-toluidine under microwave irradiation condition which gave good yield in a short time. The obtained optimal condition was applied to prepare some other derivatives of (+)-usnic acid.

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Issue: Vol 18 No 2 (2015)
Page No.: 113-120
Published: Jun 30, 2015
Section: Natural Sciences - Research article

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Copyright: The Authors. This is an open access article distributed under the terms of the Creative Commons Attribution License CC-BY 4.0., which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.

 How to Cite
Nguyen, G., Luu, K., & Nguyen, P. (2015). Preparation of some derivatives of (+)-usnic acid with aromatic amines under microwave irradiation condition. Science and Technology Development Journal, 18(2), 113-120.

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