Sigma Aldrich Silver Trifluoromethanesulfonate

Catalog No. 85-325-25G

Supplier: Sigma Aldrich 8532525G

Description

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Silver trifluoromethanesulfonate p-complexes of monoenes, dienes, trienes, monoynes and diynes have been prepared. It reacts with 2-fluoro- and 3-fluoro-4-alkoxystilbazoles to afford the mesomorphic complexes. Iodine monochloride/AgOTf constitutes an efficient promoter system for the O-glycoside synthesis.Silver trifluoromethanesulfonate (AgOTf) may be employed as a reagent during glucosylation of several alcohols. AgOTf in combination with p-nitrobenzenesulfenyl chloride may be employed as an activator for the glycosylation.It may be used for the synthesis of the following:cystine-containing peptides3-aminoalkylated indolesbenzo[b]oxepines and 2H-chromenesdiversely substituted iminoimidazoazinesReagent for the substitution of halides by triflate.; Reagent for the glycosylation of glycosyl halides; Reagent used for the deprotection of protected thiols

Specifications

• CAS: 2923-28-6
• Molecular Formula: CAgF3O3S
• Linear Formula: CF3SO3Ag
• MDL Number: MFCD00013226
• Quantity: 5 g
• Synonym: Ag(OTf); Silver (trifluoromethyl)sulfonate; Silver triflate; Trifluoromethanesulfonic acid silver salt
• Molecular Weight (g/mol): 256.94 g/mol