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795674 Sigma-Aldrich

3-(Trimethylsilyl)pyridin-2-yl trifluoromethanesulfonate

95%

Synonym: Garg 2,3-pyridyne precursor

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Properties

Related Categories Building Blocks, Chemical Synthesis, Heterocyclic Building Blocks, Pyridyne and Indolyne Precursors
InChI Key   SXIBFUWSBRRXRJ-UHFFFAOYSA-N
assay   95%
refractive index   n/D 1.454
density   1.266 at 25 °C

Description

Packaging

1 g in glass insert

100 mg in amber glass bottle

Application

Pyridyne precursor can be activated under mild fluoride conditions; which are highly reactive with dienes and other dipolariphiles (e.g. azides) to provide cycloaddition products containing an indole motif.

Other Notes

Indolyne Experimental and Computational Studies: Synthetic Applications and Origins of Selectivities of Nucleophilic Additions

Regioselective reactions of 3; 4-pyridynes enabled by the aryne distortion model

Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
Precautionary statements 
RIDADR 
NONH for all modes of transport
WGK Germany 
3
Flash Point(F) 
>230 °F
Flash Point(C) 
>110 °C

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Protocols & Articles

Articles

Neil Garg Group - Professor Product Portal

From our library of Articles, Sigma-Aldrich presents Neil Garg Group - Professor Product Portal
Keywords: Addition reactions, Building blocks, Catalysis, Cycloadditions, Nucleophilic additions, Pharmaceutical

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