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795674

Sigma-Aldrich

3-(Trimethylsilyl)pyridin-2-yl trifluoromethanesulfonate

95%

Sinónimos:

Garg 2,3-pyridyne precursor

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About This Item

Fórmula empírica (notación de Hill):
C9H12F3NO3SSi
Número de CAS:
134391-76-7
Peso molecular:
299.34
MDL number:
MFCD18257067
UNSPSC Code:
12352100
PubChem Substance ID:
329768501
NACRES:
NA.22

Quality Level

100

assay

95%

form

liquid

refractive index

n/D 1.454

density

1.266 at 25 °C

functional group

fluoro
triflate

storage temp.

2-8°C

InChI

1S/C9H12F3NO3SSi/c1-18(2,3)7-5-4-6-13-8(7)16-17(14,15)9(10,11)12/h4-6H,1-3H3

InChI key

SXIBFUWSBRRXRJ-UHFFFAOYSA-N

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

related product

Referencia del producto
Descripción
Precios

pictograms

CorrosionExclamation mark
GHS05,GHS07

signalword

Danger

Hazard Classifications

Eye Dam. 1 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

10 - Combustible liquids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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Certificados de análisis (COA)

Lot/Batch Number
MKCH4260
MKBS9416V

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Artículos

Heterocyclic Aryne Precursors: New Opportunities for the Synthesis of Highly Substituted Indoles and Pyridines

New and efficient methods for the synthesis of functionalized heterocycles are highly sought after.

Heterocyclic Aryne Precursors: New Opportunities for the Synthesis of Highly Substituted Indoles and Pyridines

New and efficient methods for the synthesis of functionalized heterocycles are highly sought after.

Heterocyclic Aryne Precursors: New Opportunities for the Synthesis of Highly Substituted Indoles and Pyridines

New and efficient methods for the synthesis of functionalized heterocycles are highly sought after.

Heterocyclic Aryne Precursors: New Opportunities for the Synthesis of Highly Substituted Indoles and Pyridines

New and efficient methods for the synthesis of functionalized heterocycles are highly sought after.

Contenido relacionado

Garg Group – Professor Product Portal

The Garg group develops methods for the synthesis of natural products and pharmaceuticals. One key method pertains to heterocyclic arynes, such as indolynes and pyridynes, which are generated in situ from silyltriflate precursors under mild fluoride based reaction conditions.

Nuestro equipo de científicos tiene experiencia en todas las áreas de investigación: Ciencias de la vida, Ciencia de los materiales, Síntesis química, Cromatografía, Analítica y muchas otras.

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