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Synthesis of 3-trifluoromethylpyrazoles via trifluoromethylation/cyclization of α,β-alkynic hydrazones using a hypervalent iodine reagent
2014
Chemical Communications
Preserved Fulltext
A mild and efficient method for the synthesis of 3-trifluoromethylpyrazoles has been established via trifluoromethylation/cyclization of α,β-alkynic hydrazones using a hypervalent iodine reagent.
doi:10.1039/c4cc01280a
pmid:24643782
fatcat:55anft4wcnhl7g24jmyejrsjsi