NUCLEOPHILIC VINYLIC SUBSTITUTION ON α-TOSYLOXYMETHYLLENE LACTONES

DOI: 10.1135/cccc19931607

Source and publish data:

Collection of Czechoslovak Chemical Communications p. 1607 - 1623 (1993)

Update date:2022-09-26

Topics: Substitution Experimental terms nucleophilic Vinylic

Authors:

Mazal, Ctibor

Jonas, Jaroslav

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Article abstract of DOI:10.1135/cccc19931607

Sodium salt of 3-hydroxymethylenetetrahydro-2H-pyran-2-one (V), obtained by Claisen condensation of δ-valerolactone with ethyl formate, was converted into its sulfonates and carboxylates IV, VII - X, which were obtained either as pure E-isomers or as mixt

Full text of DOI:10.1135/cccc19931607

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