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Regioselective synthesis and structural elucidation of 1,4-disubstituted 1,2,3-triazole derivatives using 1D and 2D NMR spectral techniques

✍ Scribed by Thelagathoti Hari Babu; B. V. N. Phani Kumar; C. Rajeswari; Paramasivan T. Perumal

Publisher
John Wiley and Sons
Year
2011
Tongue
English
Weight
245 KB
Volume
49
Category
Article
ISSN
0749-1581

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✦ Synopsis

Regioselective synthesis of 2‐[1‐(2‐oxo‐2‐phenylethyl)‐1__H__‐[1,2,3]triazol‐4‐ylmethoxy]‐benzaldehyde derivatives was achieved by [3 + 2] cycloaddition reaction of 2‐(prop)‐2‐ynyloxy‐benzaldehyde derivatives with phenacyl azide. The regiochemistry and the spectral assignments of the synthesized triazole derivatives were studied using both 1D and 2D NMR spectral techniques in solution. Copyright © 2011 John Wiley & Sons, Ltd.

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