2,3-Dichloro-5,6-dicyano-p-benzoquinone as a Mild and Efficient Catalyst for the Tetrahydropyranylation of Alcohols

Hydroxy compounds readily add to 3,4-dihydro-2H-pyran under neutral conditions in the presence of a catalytic amount of 2,3-dichloro-5,6-dicyano-p-benzoquinone, to give high yields of the corresponding tetrahydropyranyl ethers.

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Bibliographic Details
Published inBulletin of the Chemical Society of Japan Vol. 65; no. 1; pp. 304 - 305
Main Authors Tanemura, Kiyoshi, Horaguchi, Takaaki, Suzuki, Tsuneo
Format Journal Article
LanguageEnglish
Published Tokyo The Chemical Society of Japan 01.01.1992
Chemical Society of Japan
Subjects
Chemistry
Exact sciences and technology
Organic chemistry
Acetal
Alcohol
Catalytic reaction
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Summary:Hydroxy compounds readily add to 3,4-dihydro-2H-pyran under neutral conditions in the presence of a catalytic amount of 2,3-dichloro-5,6-dicyano-p-benzoquinone, to give high yields of the corresponding tetrahydropyranyl ethers.
ISSN:0009-2673
1348-0634
DOI:10.1246/bcsj.65.304