Drug – bio-affecting and body treating compositions – Antigen – epitope – or other immunospecific immunoeffector – Parasitic organism or component thereof or substance...
Patent
1982-01-07
1983-02-01
Schwartz, Richard A.
Drug, bio-affecting and body treating compositions
Antigen, epitope, or other immunospecific immunoeffector
Parasitic organism or component thereof or substance...
424263, 546269, 546271, 548323, 549 60, 549401, A61K 31415, C07D491052
Patent
active
043715419
ABSTRACT:
3,4-Dihydro(or 1,4-dihydro)-4-aryl-2-[(substituted)thio]-[1]benzopyrano[3,4-d]imidazoles and their corresponding sulfoxides and sulfones, such as 3,4-dihydro(or 1,4-dihydro)-4-phenyl-2-[(1,1,2,2-tetrafluoroethyl)sulfonyl]-[1]benzopyran o[3,4-d]imidazole, are useful in the treatment of inflammation and/or pain.
REFERENCES:
patent: 4198421 (1980-04-01), Cherkofsky
patent: 4305954 (1981-12-01), Finizio
Huckle, D., et al., J. Med. Chem., 12(3), 277-279 (1969).
Chemical Abstracts, 88:136554h (1978) [Dubroeucq, M., et. al., Tett. Lett., 1977, 50, 4401-4402].
E. I. Du Pont de Nemours and Company
Schwartz Richard A.
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