Drug – bio-affecting and body treating compositions – Antigen – epitope – or other immunospecific immunoeffector – Fungus – except allergen – or component thereof or substance...
Patent
1982-06-04
1984-04-03
Bond, Robert T.
Drug, bio-affecting and body treating compositions
Antigen, epitope, or other immunospecific immunoeffector
Fungus, except allergen, or component thereof or substance...
2602393T, 548427, 548430, 548431, 548450, A61K 3155, C07D20994, C07D491044
Patent
active
044407793
ABSTRACT:
Tricyclic derivatives of substituted pyrrole acids, e.g., substituted 4,10-dihydro-10-oxo-1H-[1]benzoxepino[4,3-b]pyrrole-2-acetic acids or the 5-thia analogs thereof have been prepared via hydrolysis of a precursor or decarboxylation of a precursor-diacid. These tricyclic compounds are found to have high analgesic and anti-inflammatory activities but low ulcerogenic side effects.
REFERENCES:
patent: 3952012 (1976-04-01), Carson
patent: 4119639 (1978-10-01), Carson
Ackrell et al., J. Heterocyclic Chem., 17, 1081 (1980).
Allison Debra L.
Doherty James B.
Dorn Conrad P.
Shen Tsung-Ying
Witzel Bruce E.
Bond Robert T.
Cheng Theresa Y.
Merck & Co. , Inc.
Monaco Mario A.
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