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  • Silver triflate-catalyzed tandem reaction of N'-(2-alkynylbenzylidene)hydrazide with pyridyne.

Silver triflate-catalyzed tandem reaction of N'-(2-alkynylbenzylidene)hydrazide with pyridyne.

Organic & biomolecular chemistry (2012-09-06)
Lingyong Jiang, Xingxin Yu, Bing Fang, Jie Wu
ABSTRACT

A silver triflate-catalyzed tandem reaction of N'-(2-alkynylbenzylidene)hydrazide with pyridyne is presented. Different outcomes are obtained, depending on the pyridynes utilized in the transformation.

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Sigma-Aldrich
Lithium trifluoromethanesulfonate, 99.995% trace metals basis