Solvent free tetrahydropyranylation of alcohols and phenols over sulfuric acid adsorbed on silica gel

Article abstract of DOI:10.1080/00397919908086065

Alcohols and phenols are tetrahydropyranylated in the presence of sulfuric acid adsorbed on silica gel in high to excellent yields in solvent free conditions and is expedited by microwave irradiation. Addition of methanol performs the complete deprotection.

Full text of DOI:10.1080/00397919908086065

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Synthetic Communications: An
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Organic Chemistry
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Solvent free
Tetrahydropyranylation of
Alcohols and Phenols over
Sulfuric Acid Adsorbed on Silica
Gel
Majid M. Heravi a , Dariush Ajami And a & Mitra
Ghassemzadeh a
a Chemistry and Chemical Engineering Research
Center of Iran , P.O. Box 14335-186, Tehran, Iran
Published online: 17 Sep 2007.
To cite this article: Majid M. Heravi , Dariush Ajami And & Mitra Ghassemzadeh
(1999) Solvent free Tetrahydropyranylation of Alcohols and Phenols over Sulfuric
Acid Adsorbed on Silica Gel, Synthetic Communications: An International Journal
for Rapid Communication of Synthetic Organic Chemistry, 29:6, 1013-1016, DOI:
10.1080/00397919908086065
To link to this article: http://dx.doi.org/10.1080/00397919908086065
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