Summary
Immobilized aza-15-crown-5 were prepared by the reaction of chloromethylated polystyrene resin with N-(2-hydroxyethyl)-aza-15-crown-5. These polymer-supported crowns were very effective catalysts of nucleophilic substitution reactions carried out under the conditions of the two-phase (L-S) or three-phase (L-S-L) catalysis.
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References
F. Montanari, S. Quici, P.L. Anelli, Br. Pol. J., 16, 212 (1984)
M. Tomoi, H. Kakiuchi, Makromol. Chem., Rapid Commun., 5, 685 (1984)
M.J. Pugia, A. Czech, B.P. Czech, R.A. Bartsch, J. Org. Chem., 51, 2945 (1986)
M. Tomoi, K. Kihara, H. Kakiuchi, Tetrahedron Lett., 1979, 3485
B. Valter, V. Janout, H. Hrudková, P. Čefelín, N.G. Lukyanenko, S.S. Basok, Czech. Appl., 49522-88
P.L. Anelli, B. Czech, F. Montanari, S. Quici, J. Am. Chem. Soc., 106, 861 (1984)
V. Janout, H. Hrudková, P. Čefelín, Collect. Czech. Chem. Commun., 49, 2096 (1984)
H. Hrudková, P. Čefelín, V. Janout, Collect. Czech. Chem. Commun., 52, 2204 (1987)
V. Janout, P. Čefelín, Tetrahedron Lett., 27, 3525 (1986)
V. Janout, H. Hrudková, P. Čefelín, Collect. Czech. Chem. Commun. 49, 1563 (1984)
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Valter, B., Janout, V., Hrudková, H. et al. Polymer-supported aza-15-crown-5 as effective catalyst for phase-transfer reactions. Polymer Bulletin 22, 261–264 (1989). https://doi.org/10.1007/BF00282850
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DOI: https://doi.org/10.1007/BF00282850