Drug – bio-affecting and body treating compositions – Antigen – epitope – or other immunospecific immunoeffector – Bacterium or component thereof or substance produced by said...
Patent
1978-12-11
1981-04-07
Daus, Donald G.
Drug, bio-affecting and body treating compositions
Antigen, epitope, or other immunospecific immunoeffector
Bacterium or component thereof or substance produced by said...
542422, 542439, 544116, 544119, 544252, 544282, 42424853, 42424856, A61K 31505, C07D47104
Patent
active
042606128
ABSTRACT:
Antiallergic and antiasthmatic compounds of the formula ##STR1## of which 9-phenylamino-6-methyl-4-oxo-6,7-dihydro-4H-pyrido(1,2-a)pyrimidine-3-carb oxylic acid and optically active antipodes and salts thereof are examples.
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Morisawa, et al., Chemical Abstracts, vol. 85, 21, 423K, (1976).
Noller, Chemistry of Organic Compounds, 3rd ed., W. B. Saunders Co., Philadelphia, (1965), pp. 253-254, 514, 516-517, 597, 676.
Macarovici, et al., Chemical Abstracts, vol. 61, 9371h (1964).
Bitteer Istvan
Breining Tibor
Hermecz Istvan
Horvath Agnes
Mandi Attila
Chinoin Gyogyszer es Vecyeszeti Termekek Gyara Rt.
Daus Donald G.
Rivers Diana G.
Ross Karl F.
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