Stereoselective synthesis of trans-2,5-disubstituted tetrahydrofurans via the Lewis acid mediated reduction of cyclic hemiketals with triphenylsilane

DOI: 10.1246/cl.1997.165

Source and publish data:

Chemistry Letters p. 165 - 166 (1997)

Update date:2022-07-29

Topics:

Authors:

Nishiyama, Yutaka

Tujino, Takashi

Yamano, Tadamichi

Hayashishita, Masayoshi

Itoh, Kazuyoshi

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Article abstract of DOI:10.1246/cl.1997.165

An efficient method for the synthesis of trans-2,5-disubstituted tetrahydrofuran derivatives has been developed. Dithioacetal-functionalized cyclic hemiketals are reduced by triphenylsilane (Ph₃SiH) in the presence of TiCl₄ to afford

Full text of DOI:10.1246/cl.1997.165

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