Basic compound, its polymer, a process for the preparation there

Details Basic compound, its polymer, a process for the preparation there Basic compound, its polymer, a process for the preparation there

1984-03-13

1985-08-06

Schofer, Joseph L.

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Cellular products or processes of preparing a cellular...

548333, 548334, 526261, 526262, 526259, 5253267, C07D23504, C07D48700, C08F 832, B01J 3920

Patent

active

045336784

ABSTRACT:
Novel benzimidazolyl compounds which are basic compounds and have high polymerizability are disclosed. The basic compound of the present invention is prepared by reacting a vinylbenzaldehyde with an o-phenylenediamine compound, and can be used, for example, as a monomer for polymers. The benzimidazolylstyrene compounds are readily homopolymerized or copolymerized to provide linear homopolymers, linear copolymers or cross-linked copolymers having pendant benzimidazolylphenyl groups. These polymers have greater resistance to oxidation and chemicals than the homologues, and are useful as ion exchange resins, and as extractants of metals.

REFERENCES:
patent: 2643990 (1953-06-01), Ham
patent: 2965647 (1960-12-01), Wilgand et al.
patent: 3247217 (1966-04-01), Grewe et al.
patent: 3912697 (1975-10-01), Pacifici
patent: 4192880 (1980-03-01), Tsukamoto et al.
patent: 4412011 (1983-10-01), Kihara et al.
patent: 4430445 (1984-02-01), Miyake et al.
Collection Czechoslov. Chem. Commun., vol. 31, pp. 4682-4693, (1966).
Journal of Heterocyclic Chemistry, vol. 2,(4), pp. 453-456, (1965).
Tetrahedron Letters No. 38, pp. 3541-3544, (1971).
Benzimidazoles and Congeneric Tricyclic Compounds, Part I, pp. 14-17.
Chem. Abstracts, vol. 74, entry 53645, (1971), Furst et al.
Chem. Abstracts, vol. 95, entry 203830e, Topukh, et al.

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