2-Substituted 5-vinylpyrimidines, polymers obtainable therefrom

Details 2-Substituted 5-vinylpyrimidines, polymers obtainable therefrom 2-Substituted 5-vinylpyrimidines, polymers obtainable therefrom

1982-06-07

1984-10-09

Hollrah, Glennon H.

Organic compounds -- part of the class 532-570 series

Organic compounds

Nitrogen attached directly or indirectly to the purine ring...

526262, 544333, C07D40104, C07D40304

Patent

active

044763050

ABSTRACT:
The invention relates to 2-substituted 5-vinylpyrimidines of the formula ##STR1## wherein X is 2-pyridyl or 2-pyrimidyl, unsubstituted or substituted by methyl or ethyl groups. The compounds of formula (I) are suitable for the preparation of complex-forming or complexed, uncrosslinked or crosslinked polymers. Complexed polymers obtainable therefrom may be used as catalysts. Polymers complexed with Pd are particularly suitable for transvinylation reactions. Non-complexed polymers obtainable from compounds of formula (I) are suitable for use as metal ion extractors for different applications.

REFERENCES:
Kvita, et al., "Chemical Abstracts", vol. 98, 1983, Col. 98:161297r.
Furue et al., Polymer Preprints, Japan, vol. 29, No. 2, p. 280, (1980).
Card et al., Inorganic Chemistry, vol. 17, No. 9, pp. 2345-2349, (1978).

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