Novel supports carrying side chains, processes for obtaining the

Details Novel supports carrying side chains, processes for obtaining the Novel supports carrying side chains, processes for obtaining the

1976-11-11

1980-08-12

Padgett, Benjamin R.

Drug, bio-affecting and body treating compositions

Radionuclide or intended radionuclide containing; adjuvant...

Molecular bilayer structure

23230B, 252408, 424 8, 424 12, G01N 3316, A61K 4300, A61K 3900

Patent

active

042173388

ABSTRACT:
Process for chemically binding organic compounds containing carbohydrate residues, onto a support bearing at least one reactive --NH.sub.2, in which at least one --CH.sub.2 OH group of the carbohydrate residue is transformed in a --CHO group, by oxidation and then the --CHO groups thus obtained are reacted with at least a reactive --NH.sub.2 carried by the side chains covalently bound on a solid, insoluble support, the side chains are chosen from among amines, polyamines, diacides, amino-acids, hydrazines, are eventually coupled, by the intermediary of their reactive --NH.sub.2, with a nitrogen-containing compound chosen from aliphatic or aromatic amines, aliphatic or aromatic hydrazines, or amino acids, comprising eventually jointly a --SH group and a --NH.sub.2 group.
Products resulting from this process and biological reagents containing said products as their active constituents.

REFERENCES:
patent: Re29474 (1977-11-01), Axen et al.
patent: 3505785 (1970-04-01), Kirkland
patent: 3519538 (1970-07-01), Messing et al.
patent: 3553310 (1971-01-01), Csizmas et al.
patent: 3853987 (1974-12-01), Dreyer
patent: 3857931 (1974-12-01), Hager
patent: 3947352 (1976-03-01), Cuatrecasas et al.
patent: 3956113 (1976-05-01), Brenner
patent: 3970521 (1976-07-01), Zaborsky et al.
patent: 4001583 (1977-01-01), Barrett
patent: 4081245 (1978-03-01), Polito
patent: 4081246 (1978-03-01), Polito et al.
Avramaes et al., Chem. Abstracts, vol. 72, No. 13, (1970), p. 90, Abstract 63566w.
Ray et al., Chem. Abstracts, vol. 79, No. 8, (1973), p. 52, Abstract #49543z.
Grosjean et al., Biochem. Biophys, Res. Comm., vol. 53, No. 3, (1973), pp. 882-893.
Robberson et al., Biochem, vol. 11, No. 4, (1972), pp. 533-537.
Catt et al., Biochem. J., vol. 100, 1966, pp. 31c-33c.

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