Pyrylium tetrafluoroborate (C15-1283-389)

Catalog No.: C15-1283-389
Manufacturer No.: 906719-1G
Manufacturer Name: Sigma-Aldrich
Quantity: 1
Unit of Measure: GR

Price: $242.25

List Price: $269.17

Application Pyrylium tetrafluoroborate is used for the functionalization of heterocyclic amines, activating them for nucleophilic substitution. As demonstrated by the Cornella lab, the intermediate pyridinium salts can react with a vast array of

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Description
Specifications

Application

Pyrylium tetrafluoroborate is used for the functionalization of heterocyclic amines, activating them for nucleophilic substitution. As demonstrated by the Cornella lab, the intermediate pyridinium salts can react with a vast array of nucelophiles to form new C-N, C-O, and C-S bonds, making pyrylium tetrafluoroborate a valuable reagent for late-stage functionalization.

Other Notes

Selective Functionalization of Aminoheterocycles by a Pyrylium Salt

Selective Late-Stage Sulfonyl Chloride Formation from Sulfonamides Enabled by PyryBF₄

Synthesis of Sulfonyl Fluorides from Sulfonamides

UPC:: 51332881
Condition:: New
Weight:: 1.00 Ounces
HazmatClass:: No
WeightUOM:: LB
MPN:: 906719-1G

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