Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...
Patent
1995-05-23
1997-04-22
Dentz, Bernard
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Having -c-, wherein x is chalcogen, bonded directly to...
514470, 549466, 549468, 5462817, 548248, A61K 3134, C07D30780
Patent
active
056229895
ABSTRACT:
6-Amino-benzofuryl- and thienyl-derivatives can be prepared by reacting appropriate amino-substituted benzoyl phenols with appropriate substituted acetophenones and subsequent modification of the substituents. The compounds are useful for the treatment of actual and chronic inflammatory diseases, particularly of the airways and the gastro-intestinal tract.
REFERENCES:
patent: 5120742 (1992-06-01), Rasmusson et al.
Kunchell et al., Chem. Ber., vol. 36, p. 1260-1262 (1903).
Sarhan, Egyptian, J. Pharm. Sci, vol. 33 (3-4), pp. 631-638 1992.
Chemical Abstracts, vol. 77, No. 23, abstract No. 151884g, (1972).
Chemical Abstracts, vol. 78, No. 25, abstract No. 159427b, (1973).
S. Nagata et al., Int. Arch. Allergy Immonol., vol. 97, pp. 194-199, (1992) .
Abram Trevor
Br aunlich Gabriele
Es-Sayed Mazen
Fischer R udiger
Fitzgerald Mary F.
Bayer Aktiengesellschaft
Dentz Bernard
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