(2-methyl-6-oxopyran-4-yl) 4-methylbenzenesulfonate

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Names

[ CAS No. ]:
31913-41-4

[ Name ]:
(2-methyl-6-oxopyran-4-yl) 4-methylbenzenesulfonate

[Synonym ]:
6-methyl-2-oxo-2H-pyran-4-yl 4-tosylate
4-tosyl-6-methyl-2H-pyran-2-one
6-methyl-2-oxo-2H-pyran-4-yl tosylate
6-methyl-2-oxo-2H-pyran-4-yl 4-methylbenzenesulfonate
4-tosyloxy-6-methyl-2H-pyran-2-one

Chemical & Physical Properties

[ Molecular Formula ]:
C13H12O5S

[ Molecular Weight ]:
280.29600

[ Exact Mass ]:
280.04100

[ PSA ]:
81.96000

[ LogP ]:
3.10510

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • triacetate lactone
  • Tosyl chloride

DownStream

  • 4-(4-methoxyphenyl)-6-methylpyran-2-one
  • 6-methyl-4-phenylpyran-2-one
  • 4-[4-(2,4-dichlorophenoxy)but-2-ynylsulfanyl]-6-methylpyran-2-one
  • 6-methyl-4-sulfanylpyran-2-one

Related Compounds

  • 1,3-dioxo-2,3-dihydro-1H-isoindol-2-yl 2-{4-oxo-6-phenyl-3H,4H-thieno[2,3-d]pyrimidin-3-yl}acetate
  • rac-1,3-dioxo-2,3-dihydro-1H-isoindol-2-yl (1R,2R,5S)-8-oxabicyclo[3.2.1]octane-2-carboxylate
  • 1,3-dioxo-2,3-dihydro-1H-isoindol-2-yl 5-{[(tert-butoxy)carbonyl]amino}-3-chloropyridine-2-carboxylate
  • rac-1,3-dioxo-2,3-dihydro-1H-isoindol-2-yl (1R,2R,4S)-2-methyl-7-oxabicyclo[2.2.1]heptane-2-carboxylate
  • rac-9-tert-butyl 4-(1,3-dioxo-2,3-dihydro-1H-isoindol-2-yl) (1R,2S,4R,6S)-9-azatricyclo[4.2.1.0,2,4]nonane-4,9-dicarboxylate
  • rel-1,3-dioxo-2,3-dihydro-1H-isoindol-2-yl (2R)-2-{[(benzyloxy)carbonyl]amino}-4-methanesulfonylbutanoate
  • rac-1-tert-butyl 3-(1,3-dioxo-2,3-dihydro-1H-isoindol-2-yl) (3R,5R)-5-tert-butylpiperidine-1,3-dicarboxylate
  • 1,3-dioxo-2,3-dihydro-1H-isoindol-2-yl (1s,3s)-3-({[(tert-butoxy)carbonyl]amino}methyl)-3-methoxycyclobutane-1-carboxylate
  • rac-1,3-dioxo-2,3-dihydro-1H-isoindol-2-yl (2R)-2-[(2R)-2,3-dihydro-1-benzofuran-2-yl]-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)acetate
  • rac-1,3-dioxo-2,3-dihydro-1H-isoindol-2-yl (1R,3R)-3-{[(tert-butoxy)carbonyl]amino}-1-methylcyclopentane-1-carboxylate
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