Pyrazol-4-acetic acid compounds

Organic compounds -- part of the class 532-570 series – Organic compounds – Heterocyclic carbon compounds containing a hetero ring...

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546193, 546194, 546197, 546205, 546211, 546256, 546270, 546279, 546212, 546226, 546245, 544140, 548378, 42424856, 424263, C07D23112, C07D40504

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active

041467213

ABSTRACT:
Pyrazol-4-acetic acid compounds, such as substituted pyrazol-4-acetic acid, its esters, amides, nitriles and their pharamaceutically acceptable salts and method for the preparation of these compounds are disclosed. The novel compounds are useful analgesics, anti-inflammatory, and antipyretics.

REFERENCES:
patent: 3704241 (1972-11-01), Noguchi et al.
Beilsteins, Handbuch der Organischen Chemie, 4th ed., vol. 25, pp. 123-124, Berlin, Springer, 1936.
Jones et al., J. Amer. Chem. Soc., vol. 75, p. 4052 relied on, (1953).
Jones, J. Amer. Chem. Soc., vol. 71, p. 3999 relied on, (1949).
Lukes Collection Czechoslov. Chem. Communs., vol. 19, pp. 1205-1214 (1954).
Soc. pour l'ind. chim. a Bale, Chem. Abst., vol. 41, column 488 (1947).

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