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795658 Sigma-Aldrich

Garg 3,4-pyridine precursor

97%

Synonym: 4-(Trimethylsilyl)pyridin-3-yl trifluoromethanesulfonate

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Properties

Related Categories Building Blocks, Chemical Synthesis, Heterocyclic Building Blocks, Pyridyne and Indolyne Precursors
InChI Key   HJIBLRJECSPWKZ-UHFFFAOYSA-N
assay   97%
refractive index   n/D 1.455
density   1.259 at 25 °C
storage temp.   2-8°C

Description

Packaging

1 g in amber glass bottle

100 mg in amber glass bottle

Each AldrichCPR product will be packaged in one consolidated unit unless you specify multiple units at the time of order.

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

Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of unique chemicals. Sigma-Aldrich does not collect analytical data for this product. Buyer assumes responsibility to confirm product identity and/or purity. All sales are final.

NOTWITHSTANDING ANY CONTRARY PROVISION CONTAINED IN SIGMA-ALDRICH′S STANDARD TERMS AND CONDITIONS OF SALE OR AN AGREEMENT BETWEEN SIGMA-ALDRICH AND BUYER, SIGMA-ALDRICH SELLS THIS PRODUCT "AS-IS" AND MAKES NO REPRESENTATION OR WARRANTY WHATSOEVER WITH RESPECT TO THIS PRODUCT, INCLUDING ANY (A) WARRANTY OF MERCHANTABILITY; (B) WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE; OR (C) WARRANTY AGAINST INFRINGEMENT OF INTELLECTUAL PROPERTY RIGHTS OF A THIRD PARTY; WHETHER ARISING BY LAW, COURSE OF DEALING, COURSE OF PERFORMANCE, USAGE OF TRADE OR OTHERWISE.

Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Precautionary statements 
RIDADR 
NONH for all modes of transport
WGK Germany 
3
Flash Point(F) 
>230 °F
Flash Point(C) 
>110 °C

Documents

Certificate of Analysis

Certificate of Origin


Meet Synthia - Retrosynthesis Sofware
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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