2-Methyl-1-propenyl Trifluoromethanesulfonate

2-Methyl-1-propenyl Trifluoromethanesulfonate Chemische Eigenschaften,Einsatz,Produktion Methoden

• Verwenden

  2-Methyl-1-propenyl Trifluoromethanesulfonate is used as a precursor to dimethylvinylidene carbene, 2-methyl-1-propenyl ethers, isopropylidenecyclopropanes, isopropylidenecyclopropenes, 3-isopropylindazoles, and 2-methyl-1-propenyltriphenylphosphonium triflates.

• Synthesis Reference(s)

  1.Stang, P. J.; Treptow, W. S 1980, 283.

• Synthese

  2-Methyl-1-propenyl Trifluoromethanesulfonate is synthesized in a single step from 2-methylpropionaldehyde, Trifluoromethanesulfonic Anhydride, and a hindered pyridine in 1,2-dichloroethane at reflux (eq 1). Distillation gives the product in 45% yield.¹
  

2-Methyl-1-propenyl Trifluoromethanesulfonate Upstream-Materialien And Downstream Produkte

2-Methyl-1-propenyl Trifluoromethanesulfonate Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

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