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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1401374Generated: November 1, 2026

Lithium bis((trifluoromethyl)sulfonyl)azanide → 3-methyl-4-phenyl-1-(pyridin-4-yl)-1H-1,2,3-triazol-3-ium bis((trifluoromethyl)sulfonyl)amide

https://huagongshe.com/reaction/1401374

Reaction equation

Participants

RoleNameHCIDCharge
ReactantLithium bis((trifluoromethyl)sulfonyl)azanideHCID 3816071—
Reactant3-methyl-4-phenyl-1-(pyridin-4-yl)-1H-1,2,3-triazol-3-ium iodideHCID 117722831—
SolventAcetonitrileHCID 6342—
Product3-methyl-4-phenyl-1-(pyridin-4-yl)-1H-1,2,3-triazol-3-ium bis((trifluoromethyl)sulfonyl)amideHCID 131732119—

Reaction Steps

3-methyl-4-phenyl-1-(pyridin-4-yl)-1H-1,2,3-triazol-3-ium iodide and lithium bis((trifluoromethyl)sulfonyl)amide were mixed in acetonitrile and stirred overnight. The acetonitrile was removed under vacuum and water and DCM added. The organic layer was washed three times with water and brine and dried in vacuum at 110° C. for 48 hours, yielding 3-methyl-4-phenyl-1-(pyridin-4-yl)-1H-1,2,3-triazol-3-ium bis((trifluoromethyl)sulfonyl)amide. The following structure was confirmed:

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08907105B1
Source datasetuspto-grants-2014_12
ORD IDord-ed42a6c6a92743a1b1d50d14ed78f030
Source noteuspto-grants-2014_12