Fluorescent poly(arylpyridine) rare earth chelates

Details Fluorescent poly(arylpyridine) rare earth chelates Fluorescent poly(arylpyridine) rare earth chelates

1987-11-06

1991-07-16

Terapane, John F.

Chemistry: natural resins or derivatives; peptides or proteins;

Proteins, i.e., more than 100 amino acid residues

Chemical modification or the reaction product thereof, e.g.,...

534 16, 546263, 436800, C07D21336, C07F 500, G01N 2164, G01N 3353

Patent

active

050326775

ABSTRACT:
A class of fluorescent rare earth chelates and the ligands upon which they are based whose molecular structure incorporates a plurality of substituted arylpyridine diacid units attached to a central template structure is disclosed. These ligands function as efficient energy transfer groups in fluorescent tagging reagents and tracers. ##STR1##

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Weller et al., Tetrahedron Letters, vol. 22, 1981, pp. 4381-4384.
Weller et al., J. Organ. Chem., vol. 47, 1982, pp. 4803-4806.

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