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US 2011/0087035 A1Published application
Process for the preparation of dihydropyran
OwnerNiklaus Künzleinventor
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Abstract
The present invention relates to a process for the preparation of 2,3-dihydropyran (DHP, CAS [110-87-2]) and its use in industrial chemistry.
Claims11
A process for producing 2,3-dihydropyran (DHP), comprising contacting tetrahydrofurfuryl alcohol (THFA) entrained in a carrier gas with a catalyst comprising aluminium oxide (Al2O3), wherein the carrier gas is water vapor.
Dependencies are inferred from the claim text.