REACTION OF TRIPHENYLPHOSPHINE-CARBON TETRAHALIDE REAGENT WITH α-KETO-γ-LACTONE

DOI: 10.1246/cl.1981.103

Source and publish data:

Chemistry Letters p. 103 - 106 (1981)

Update date:2022-08-31

Topics:

Authors:

Suda, Minoru

Fukushima, Asako

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Article abstract of DOI:10.1246/cl.1981.103

Triphenylphosphine-carbon tetrahalide reagent reacts with 4,4-dimethyloxolan-2,3-dione to afford two dihalomethyleneoxolanes, 8 and 9.The major reaction course can be changed by the addition order of the reagents.Reaction mechanisms are discussed.

Full text of DOI:10.1246/cl.1981.103

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