Ligand Exchange Reaction of Sulfoxides in Organic Synthesis. A Novel Method for Synthesizing Acetylenes from Carbonyl Compounds through β-Trifluoromethanesulfonyloxy Vinyl Sulfoxides

DOI: 10.1246/cl.1994.567

Source and publish data:

Chemistry Letters p. 567 - 570 (1994)

Update date:2022-08-05

Topics:

Authors:

Satoh, Tsuyoshi

Itoh, Norifumi

Watanabe, Shizue

Matsuno, Haruko

Yamakawa, Koji

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Article abstract of DOI:10.1246/cl.1994.567

α-Sulfinyl ketones were prepared by the reaction of alkyl phenyl sulfoxide or chloromethyl p-tolyl sulfoxide with aldehydes or methyl esters in high yields, and were converted to acetylenes through β-trifluoromethanesulfonyloxy vinyl sulfoxides by the lig

Full text of DOI:10.1246/cl.1994.567

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