Synthesis of calix[4]arene-Cryptand hybrid systems: A new generation of hosts for metal ions and molecules

Synlett

Volumn , Issue 12, 1998, Pages 1331-1332

  Bandyopadhyay, Prasun ^a   Bharadwaj, Parimal K ^a  

^a INDIAN INSTITUTE OF TECHNOLOGY KANPUR   (India)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0013140081     PISSN: 09365214     EISSN: None     Source Type: Journal    
DOI: 10.1055/s-1998-1961     Document Type: Article

References (19)

1. (a) Vicens, J.; Bohmer, V. Calixarene a Versatile Class of Macrocyclic Compounds; Kluwer Academic Publishers; Drodrecht, 1991.
2. (b) Gutsche, C. D. Calixarenes, Monograms in Supramolecular Chemistry; Stodart, J.F., Ed.; The Royal Society of Chemistry: London, 1989; Vol. 1.
3. (c) Bohmer. V. Angew. Chem., Int. Ed. Engl. 1995, 34, 713 and references there in.
4. (a) Haino, T.; Yamada, K.; Fukuzawa, Y. Synlett 1997, 673.
5. (b) Dubberley, S. R.; Blake, A. J.; Mountford, P. Chem. Commun. 1997, 1603.
6. (c) Pulpoka, B.; Asfari, Z.; Vicens, J. Tetrahedron Lett. 1996, 37, 6315.
7. Reinhoudt, D. N.; Dijkstra, P. J; in 't Veld, P. J. A.; Bugge, K. E.; Harkema, S.; Ungaro, R.; Ghidini, E. J. Am. Chem. Soc. 1987, 109, 4761.
8. Ghidini, E.; Ugozzoli, F.; Ungaro, R.; Harkema, S.; Al-Fald, A.; Reinhoudt, D. N. J. Am. Chem. Soc. 1990, 112, 6979.
9. Beer, P. D.; Drew, M. G. B.; Leeson, P. B.; Lyssenko, K.; Ogden, M. I. J. Chem. Soc. Chem. Commun. 1995, 929.
10. Millbradt, R.; Weiss, J. Tetrahedron Lett. 1995, 36, 2999.
11. Floriani, C.; Jacoby, D.; Chiesi-Villa, A.; Guastini, C. Angew. Chem., Int. Ed. Engl. 1989, 28, 1376.
12. Beer, P. D.; Chen, Z.; Goulden, A.; Grieve, A.; Hesek, D.; Szemes, F.; Wear, T. J. Chem. Soc. Chem. Commun. 1994, 1269.
13. Beer, P. D.; Martin, J. P.; Drew, M. G. B. Tetrahedron. 1992, 48, 9917.
14. Gutsche, C. D.; Iqbal, M. Org. Synth. 1990, 68, 234.
15. Collins, E. M.; McKervey, M. A.; Madigan, E.; Moran, M. B.; Owens, M.; Ferguson, G.; Harris, S. J. J. Chem. Soc. Perkin Trans. I. 1991, 3177.
16. 3, ppm) 1.00(s,18H), 1.30(s,18H), 3.40(d,4H), 4.50(m,16H), 6.90(s,4H), 7.10(s,4H), 7.20(s,4H). All new products gave satisfactory analytical elemental analysis data. Compound 7 was unstable at room temperature, so it was used for further reaction immediately without characterization.
17. 9 requires C, 75.90; H, 8.17; N, 5.21.
18. Ragunathanan, K. G.; Bharadwaj, P. K. Tetrahedron Lett., 1992, 33, 7582.
19. Ghosh, P.; Sengupta, S.; Bharadwaj, P. K. Dalton Trans. 1997, 935.