2-Pyridinecarboxamide derivatives compositions containing same a

Details 2-Pyridinecarboxamide derivatives compositions containing same a 2-Pyridinecarboxamide derivatives compositions containing same a

1981-11-20

1983-09-13

Rotman, Alan L.

Drug, bio-affecting and body treating compositions

Antigen, epitope, or other immunospecific immunoeffector

Parasitic organism or component thereof or substance...

546276, 542458, C07D40112, A61K 31455

Patent

active

044042140

ABSTRACT:
A 2-pyridinecarboxamide derivative of the formula: ##STR1## wherein R.sup.1 is hydrogen, lower alkyl, lower alkoxy, halogen, lower alkyl-thio or nitro and is in the 3rd-, 4th- or 5th-position of the pyridyl group, and R.sup.2 is hydrogen, lower alkyl, lower alkoxy, phenoxy, phenyl-lower alkyl, phenyl-lower alkenyl, or halogen. Said 2-pyridinecarboxamide derivative (I) or a pharmaceutically acceptable salt thereof is useful as an anti-allergic agent.

REFERENCES:
patent: 4129735 (1978-12-01), Sellstedt et al.
patent: 4332809 (1982-06-01), Honma et al.
Braude et al., Chem. Abstracts, vol. 49, No. 19,13,149a-13,151-g, Oct. 10, 1955.
Rinderknecht, Helvetica Chimica Acta, vol. 42, pp.-1324-1327 (1959) in German.
Rindernecht, Chem. Abstracts, vol. 54, No. 1, pp.-526h-527-e Jan. 10, 1960.
Klingsberg, Pyridine and its Derivatives, Part 3, Interscience Publishers, pp. 218-219, (1962).

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