Yu Fluorination Ligand

ALDRICH/ALD00508 - ≥95%

Synonym: 2,5,6,8-tetramethyl-3,4-dihydro-2H-pyrano[2,3-b]quinoline

CAS Number: 1771764-64-7
Empirical Formula (Hill Notation): C₁₆H₁₉NO
Molecular Weight: 241.33
Linear Formula: C₁₆H₁₉NO
Product Type: Chemical

Catalog Number	PKG Qty.	Price	Quantity


45-ALD00508-250MG	250 mg	$98.90 1/EA		Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

assay	≥95%
form	powder
InChI	1S/C16H19NO/c1-9-7-10(2)15-12(4)13-6-5-11(3)18-16(13)17-14(15)8-9/h7-8,11H,5-6H2,1-4H3
InChI key	LOKRNFHHPZEJLL-UHFFFAOYSA-N
Quality Level	100
reaction suitability	reagent type: catalyst
	reagent type: ligand reaction type: C-H Activation
SMILES string	CC1=C2C(OC(C)CC2)=NC3=C1C(C)=CC(C)=C3

Application:	The Yu Fluorination Ligand in tandem with Selectfluor(R) (Aldrich 439479) under palladium catalysis can promote direct fluorination of C(sp³)-H bonds stereoselectively. Yu and coworkers have displayed this on amino acid derivatives with directing group assistance from the Yu-Wasa Auxiliary (Aldrich 791806).
General description:	Yu Fluorination Ligand is widely employed for the chemoselective functionalization of sp²- and sp³ C-H bonds.
Packaging:	250 mg in glass bottle

RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point(F)	Not applicable
Flash Point(C)	Not applicable

Purity	≥95%
UNSPSC	41116155

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