2019
DOI: 10.24959/ophcj.19.962
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The synthesis of novel spirocyclic N-aryl-substituted 2-thiopyrimidine-4,6-diones

Abstract: A convenient and efficient method for the synthesis of new unsaturated spiro-annulated N-aryl-4,6-dioxopyrimidine-2-thione derivatives has been developed. The resulting compounds can be potential biological active molecules or precursors for further chemical modification.Aim. To develop the methods for the synthesis of new unsaturated spiro-annulated 2-thiopyrimidine-4,6dione derivatives, which can be used as potentially biological active molecules or precursors for their formation.Results and discussion. By c… Show more

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Cited by 2 publications
(1 citation statement)
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“…One of the synthetic method to formation spiro-compounds is ring-closing metathesis (RCM) reaction. Synthesis of spirocyclic pyrimidine-2,4,6triones using RCM was reported [1][2][3], but synthesis of spiroheterocyclic pyrimidine-2,4,6-triones using this type of constructions is not described. Herein we want to report a synthesis of new spiropyrimidine-2,4,6-triones by ring-closing metathesis reactions using a ruthenium-carbene catalyst (Grubbs-Hoveyda).…”
mentioning
confidence: 99%
“…One of the synthetic method to formation spiro-compounds is ring-closing metathesis (RCM) reaction. Synthesis of spirocyclic pyrimidine-2,4,6triones using RCM was reported [1][2][3], but synthesis of spiroheterocyclic pyrimidine-2,4,6-triones using this type of constructions is not described. Herein we want to report a synthesis of new spiropyrimidine-2,4,6-triones by ring-closing metathesis reactions using a ruthenium-carbene catalyst (Grubbs-Hoveyda).…”
mentioning
confidence: 99%