2,2-DIMETHYL-5-(5-R-2-FURFURYLIDENE)-1,3-DIOXAN-4,6-DIONES. 1. SYNTHESIS, PROPERTIES, AND STRUCTURE

DOI: 10.1007/BF00473480

Source and publish data:

Chemistry of Heterocyclic Compounds p. 1072 - 1075 (1986)

Update date:2022-08-02

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Authors:

Krapivin, G. D.

Kul'nevich, V. G.

Val'ter, N. I.

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Article abstract of DOI:10.1007/BF00473480

5-R-Furanaldehydes react with Meldrum's acid under Knoevenagel reaction conditions.The reaction products have s-cis conformation.The pKa values of the electroneutral Lewis acids synthesized were determined.

Full text of DOI:10.1007/BF00473480

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