Tetrahedron letters

The synthesis of 4H-pyran containing hemispherands via pyrylium salts

PJ Dijkstra, BJ Van Steen, BHM Hams, HJ Den Hertog…

Index: Dijkstra, P. J.; Steen, B. J. van; Hams, B. H. M.; Hertog, H. J. den; Reinhoudt, D. N. Tetrahedron Letters, 1986 , vol. 27, # 27 p. 3183 - 3186

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Citation Number: 13

Abstract

Download full text in PDF Opens in a new window. Article suggestions will be shown in a dialog on return to ScienceDirect. ... Please enable JavaScript to use all the features on this page. ... Two new hemispherands and containing a central 4 -pyran unit were synthesized via appropiately substituted 2,6-phenyl pyrylium salts; largest ΔG o values of complexation of and with different alkali picrates are found for Na + and K + . ... Synthesis of 4 -pyran hemispherands and ...

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