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ChemInform Abstract: One-Pot Synthesis of 4,5-Disubstituted 1,2,3-(NH)-Triazoles Using Terminal Acetylenes, Carbon Monoxide, Aryl Iodides, and Sodium Azide.

✍ Scribed by Na Li; Dong Wang; Jihui Li; Weilin Shi; Chao Li; Baohua Chen

Publisher: John Wiley and Sons
Year: 2011
Weight: 33 KB
Volume: 42
Category: Article
ISSN: 0931-7597
DOI: 10.1002/chin.201123122

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✦ Synopsis

Abstract

The alkynes, CO and the aryl iodides undergo Pd‐catalyzed carbonylative Sonogashira reaction to yield an alkynone intermediate which is directly coupled with azide to give the title triazoles.

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