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791369

Sigma-Aldrich

Tang-Yu Auxiliary

97%

Synonym(s):

2-(2-Cyanophenoxy)-2-fluoroacetic acid

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About This Item

Empirical Formula (Hill Notation):
C9H6FNO3
CAS Number:
1523204-79-6
Molecular Weight:
195.15
MDL number:
MFCD21862214
UNSPSC Code:
12352002
PubChem Substance ID:
329768269
NACRES:
NA.22

Quality Level

100

Assay

97%

form

solid

reaction suitability

reaction type: C-C Bond Formation
reagent type: catalyst
reagent type: ligand
reaction type: C-H Activation

mp

105-108 °C

functional group

carboxylic acid
fluoro
nitrile

SMILES string

O=C(O)C(F)OC1=C(C#N)C=CC=C1

InChI

1S/C9H6FNO3/c10-8(9(12)13)14-7-4-2-1-3-6(7)5-11/h1-4,8H,(H,12,13)

InChI key

WPPDDNKKUDYVMF-UHFFFAOYSA-N

Application

The Tang-Yu Auxiliary is a recyclable template for highly meta-selective C-H activation of N-methylanilines as reported by Yu and coworkers.

Other Notes

Conformation-induced remote meta-C–H activation of amines

related product

Product No.
Description
Pricing

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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