2-phenyl-1,3-benzodithiolylium trifluoromethanesulfonate: A reagent for the conversion of alcohols into benzyl ethers and benzoates under mild conditions.
โ Scribed by Mauro Mocerino; Robert V. Stick
- Publisher
- Elsevier Science
- Year
- 1990
- Tongue
- French
- Weight
- 197 KB
- Volume
- 31
- Category
- Article
- ISSN
- 0040-4039
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โฆ Synopsis
Absrrucr: 2-Phenyl-1,3benzodithiolylium trifluoromethanesulfonate, easily prepared from 1,2benzenedithiol, converts alcohols into dithioorthoesters and, ultimately, benzyl ethers (Bu@H) and benzoates (HgCYHBF4).
Recently, Ganem reported the conversion of alcohols into benzyl ethers utilizing phenyldiazomethane under mild acidic conditi0ns.t As well. Sekine introduced the 2-(methylthio)phenylthiomethyl group for the protection of alcohols, easily removable (HgClz)
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