Synthesis 2018; 50(09): 1883-1890
DOI: 10.1055/s-0036-1591543
paper
© Georg Thieme Verlag Stuttgart · New York

Synthesis of Cyclic 3-Aryl-Substituted 1,2-Dicarbonyl Compounds via Suzuki Cross-Coupling Reactions

Eleana Lopušanskaja
Department of Chemistry, Tallinn University of Technology, Akadeemia tee 15, Tallinn, Estonia   eMail: margus.lopp@ttu.ee
,
Anne Paju
Department of Chemistry, Tallinn University of Technology, Akadeemia tee 15, Tallinn, Estonia   eMail: margus.lopp@ttu.ee
,
Ivar Järving
Department of Chemistry, Tallinn University of Technology, Akadeemia tee 15, Tallinn, Estonia   eMail: margus.lopp@ttu.ee
,
Margus Lopp*
Department of Chemistry, Tallinn University of Technology, Akadeemia tee 15, Tallinn, Estonia   eMail: margus.lopp@ttu.ee
› Institutsangaben

This work has been supported by the Estonian Ministry of Education and Research grants IUT 19-32 and IUT23-7 and the Centre of Excellence in Molecular Cell Engineering (No. 2014-2020.4.01.15-0013).
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Publikationsverlauf

Received: 17. Dezember 2017

Accepted after revision: 19. Januar 2018

Publikationsdatum:
12. Februar 2018 (online)


Abstract

A method for the synthesis of cyclic 3-aryl- and heteroaryl-substituted 1,2-dicarbonyl compounds with different ring sizes by using a Suzuki cross-coupling reaction between 3-halo-1,2-dicarbonyl compounds and arylboronic acids is developed. The 3-halo-1,2-dicarbonyl substrates are easily available from 1,2-dicarbonyl compounds. The method is versatile, affording good to high yields of the target compounds.

Supporting Information