Non-azo naphthalimide dyes

Details Non-azo naphthalimide dyes Non-azo naphthalimide dyes

1992-03-19

1993-08-10

Higel, Floyd D.

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

Organic compounds

Diazo or diazonium

530350, 544333, 546 13, 546 14, 546 22, 546 23, 546 97, 546 88, 546 99, 546100, 536 111, 5361231, 536 221, C07D22118, C07D22114, A61K 31435

Patent

active

052350452

ABSTRACT:
A class of predominantly hydrophobic non-azo N-substituted 1,8-naphthalimide compounds, each bearing, at its 3-position, a nucleofuge and, at its 4-position, a heteroatomic electron-releasing group. The heteroatomic electron-releasing group is being characterized as having a heteroatom directly linked to the 4-position of the ring, and having at least one hydrogen directly attached to the heteroatom. Upon activation by an activating agent in an environment independent of the presence or absence of oxygen, these compounds generate activated species. The activated species initiate chemical changes in lipid bilayer membranes of viruses and other target cells. These changes can eradicate viruses and other target cells. The activated species can also cause structural changes in lipid and any associated proteins and polypeptides at a level beneath the surface of the membrane, leading to polymerization and crosslinking.

REFERENCES:
patent: 1836529 (1931-12-01), Eckert et al.
patent: 1918461 (1933-07-01), Eckert et al.
patent: 2006017 (1935-06-01), Eckert et al.
patent: 2385106 (1945-09-01), Scalera et al.
patent: 2415373 (1947-02-01), Scalera et al.
patent: 3371092 (1968-02-01), Dien
patent: 3898234 (1975-08-01), Byrdeska et al.
patent: 3940398 (1976-02-01), Wade, I et al.
patent: 3947452 (1976-03-01), Wade, II et al.
patent: 3959286 (1976-05-01), Wade, III et al.
patent: 4081446 (1978-03-01), Papenfuhs
patent: 4200752 (1980-04-01), Bertelson
patent: 4207107 (1980-06-01), Ross
patent: 4874863 (1989-10-01), Brana, I et al.
patent: 5086059 (1992-02-01), Ardecky et al.

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