2-Fluoro-1-methylpyridinium p-toluenesulfonate

  • Name: 2-Fluoro-1-methylpyridinium p-toluenesulfonate
  • CAS: 58086-67-2
  • Purity: 99%
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Details

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  • Molecular Formula: C13H14FNO3S
  • Molecular Weight: 283.323
  • Melting Point: 130-134 °C (lit.) 
  • PSA： 69.46000 
  • LogP: 2.63010 

2-Fluoro-1-methylpyridinium p-toluenesulfonate(Cas 58086-67-2) Usage

InChI:InChI=1/C7H8O3S.C6H7FN/c1-6-2-4-7(5-3-6)11(8,9)10;1-8-5-3-2-4-6(8)7/h2-5H,1H3,(H,8,9,10);2-5H,1H3/q;+1/p-1

58086-67-2 Relevant articles

Preparation of Mono-/Difluorinated Hydrocarbon Compounds

-

Page/Page column 7, (2009/09/28)

Mono- or difluorinated hydrocarbon compo...

Substituted pyridine or piperidine compounds

-

, (2008/06/13)

The invention relates to a compound of f...

Pseudo Vilsmeier reagents a new protocol for regiospecific C-C bond formation in pyridines

Yu, Chu-Yi,Taylor, David L.,Meth-Cohn, Otto

, p. 6661 - 6664 (2007/10/03)

2-Fluoro- and 2,6-difluoropyridine are r...

C-Glycoside Syntheses. 1. Glycosyl Cyanides and Isocyanides from Glycosyl Fluorides with Full Acetal Protection

Drew, Kenneth N.,Gross, Paul H.

, p. 509 - 513 (2007/10/02)

2,3:5,6-Di-O-isopropylidenemannofuranose...

58086-67-2 Process route

2-fluoropyridine
372-48-5

2-fluoropyridine

methyl p-toluene sulfonate
80-48-8

methyl p-toluene sulfonate

1-methyl-2-fluoropyridinium p-toluenesulfonate
58086-67-2

1-methyl-2-fluoropyridinium p-toluenesulfonate

Conditions
Conditions Yield
In toluene; for 1.5h; Heating;
89%
In toluene; Reflux;
89%
at 70 ℃; for 6h;
4-methyl-5-hydroxymethyl-imidazole hydrochloride
38585-62-5

4-methyl-5-hydroxymethyl-imidazole hydrochloride

1-methyl-2-fluoropyridinium p-toluenesulfonate
58086-67-2

1-methyl-2-fluoropyridinium p-toluenesulfonate

Conditions
Conditions Yield
With triethylamine; In chloroform;
With pyridine; In acetonitrile;

58086-67-2 Upstream products

  • 372-48-5
    372-48-5

    2-fluoropyridine

  • 80-48-8
    80-48-8

    methyl p-toluene sulfonate

  • 80-40-0
    80-40-0

    ethyl ester of p-toluenesulfonic acid

  • 38585-62-5
    38585-62-5

    4-methyl-5-hydroxymethyl-imidazole hydrochloride

58086-67-2 Downstream products

  • 58086-65-0
    58086-65-0

    2-benzyloxy-1-methylpyridinium tosylate

  • 58501-81-8
    58501-81-8

    1,2:3,4-di-O-isopropylidene-6-O-p-toluenesulfonyl-β-D-psicofuranose

  • 204397-13-7
    204397-13-7

    cryptophycin-55 N-methylpyridinium acetate

  • 222633-61-6
    222633-61-6

    7,8-dimethoxy-3-(4-methoxybenzyl)-4 (5H),10-dioxo-3H-1,2,3-triazolo[4,5-c][1]benzazepine

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