S-monofluoromethyl-S-phenyl-2,3,4,5-tetramethylphenylsulphonium tetrafluoroborate

Synonym
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Pubchem CID
Reaxys RN
S-(monofluoromethyl)diarylsulfonium tetrafluoroborate
Fluoromethylating Reagents,F-Labelling Fluorinating Reagent Precursors
KUMI5F05
1009088-40-7
 
24796342
11303084
image-155171-Trimethyl(trifluoromethyl)silane_reagent.png
Chemical Name
Molecular Formula
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S-monofluoromethyl-S-phenyl-2,3,4,5-tetramethylphenylsulphonium tetrafluoroborate
C17H20BF5S
362.22
≥98.0%
White to Light yellow Solid
127-130ºC
5g,10g,50g and 100g
Store at room temperature
S-monofluoromethyl-S-phenyl-2,3,4,5-tetramethylphenylsulphonium tetrafluoroborate is an effective reagent for the introduction of an electrophilic monofluoromethyl group into C, S, O, N, and P nucleophiles. It has been expanded for the synthesis of various biologically important compounds.
Its another application is used for preparation of fluorinated trimethyllysine as 19F NMR probe for trimethyllysine hydroxylase (TMLH) catalysis.
Direct electrophilic monofluoromethylation. [1]
Fluoromethylated derivatives of carnitine biosynthesis intermediates--synthesis and applications. [2]
Fluorinated trimethyllysine as a 19F NMR probe for trimethyllysine hydroxylase catalysis. [3]
Reference:
[1] G.K.S. Prakash, I. Ledneczk, S.Chacko, G.A.Olah, Org. Lett., 2008, 10(4), pp 557-560.
[2] A.M.Rydzik, I.K.Leung, A.Thalhammer, T.D. Claridge, C.J. Schofield, Chem. Commun.,2014,50(10),pp 1175-1177.
[3] Y. Vijayendar Reddy, A.H.K. Al Temimi, J. Mecinovic, Org. Biomol. Chem.,2017,15,pp 1350-1359.
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RIDADR
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