Bifunctional Derivatives of (Thia)calix[4]-arenes with Terminal Double and Triple Bonds: Synthesis and Azide-Alkyne Click Reactions

“Clickable” thiacalix[4]arene derivatives bearing polymerizable 1,3-butadiyne fragments: synthesis and incorporation into polydiacetylene vesicles

“…[15][16][17] Azide-or terminal alkyne functionalities can essentially extend the synthetic potential of calixarene platform by using of the copper-catalyzed azide-alkyne cycloaddition (CuAAC). [18][19][20] So, the combination of unique receptor properties of calixarene derivatives with PDA as a signaling unit is very challenging in creation of colorimetric sensors. Thus, charged calixarene receptors, non-covalently embedded within vesicles comprising phospholipids and the PDA were successfully used for the color ngerprinting of proteins.…”

New Amphiphilic Bowl-Shaped Receptors on the Basis of Calix[4]arenes in Cone Conformation: Synthesis, Self-Aggregation and Eosin Y Dye Binding

“…Efficiency of such catalytic system applied to calixarenes has been shown in our previous works. [10,24] Products 6 and 7 were isolated by flash chromatography. Ammonium salt 8 turned out to be a watersoluble and was purified using dialysis membrane.…”

“…[7] The synthetic potential of calixarene platform can be essentially extended by click-chemistry. [8][9][10] The wellknown click-reaction, the copper-catalyzed azide-alkyne cycloaddition (CuAAC) was selected to create a uniform synthetic protocol that would allow to vary the receptor units in amphiphilic molecule.…”