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Proceeding Paper

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4 Pages

Microwave Activation: Solventless Catalysed Synthesis of Cross Conjugated Dienones of Tropinone

Renata Gasparova,
Didier Villemin and
Nathalie Bar

Chem. Proc.2023, 14(1), 28;https://doi.org/10.3390/ecsoc-27-16155

15 November 2023

Cross-conjugated dienones are very important biologically active products. The condensation of N-methyl-8-azabicyclo[3.2.1]-bicyclo[3.2.1]octan-3-one (tropinone) with aromatic aldehydes takes place in the presence of acidic (K10 clay, silica) or basi...

(This article belongs to the Proceedings of 27th International Electronic Conference on Synthetic Organic Chemistry)

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Short Note

1 Citations

1,861 Views

4 Pages

4′-(N-(2-Cyanoethyl)pyrrol-2-yl)-2,2′:6′,2″-terpyridine

Jérôme Husson

Molbank2023, 2023(3), M1689;https://doi.org/10.3390/M1689

5 July 2023

The preparation and characterization of a new multi-functionalized terpyridine molecule featuring a pyrrole heterocycle and a cyano group is described. This new compound was obtained via a KF/alumina-catalyzed Michael addition of 4′-(pyrrol-2-y...

(This article belongs to the Section Organic Synthesis and Biosynthesis)

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Article

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10 Pages

Revisiting the Solid-State Synthesis of Alkali–Tantalum(V) Oxyfluorides

Benjamin D. E. Oreskovic,
Nishani T. Manamperi and
Federico A. Rabuffetti

Inorganics2026, 14(1), 16;https://doi.org/10.3390/inorganics14010016

29 December 2025

The solid-state synthesis of alkali–tantalum(V) oxyfluorides KTa₂O₅F and CsTa₂O₅F was revisited with the aim of streamlining their preparation as single-phase polycrystalline solids. Alkali fluorides (KF, CsF) and trifluoroacetates (KH(CF₃COO)₂...

(This article belongs to the Special Issue Feature Papers in Inorganic Solid-State Chemistry 2025)

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