Drug – bio-affecting and body treating compositions – Antigen – epitope – or other immunospecific immunoeffector – Bacterium or component thereof or substance produced by said...
Patent
1978-05-08
1979-12-18
Ford, John M.
Drug, bio-affecting and body treating compositions
Antigen, epitope, or other immunospecific immunoeffector
Bacterium or component thereof or substance produced by said...
424267, 424274, 544142, 546198, 26032628, 26032629, 2603265B, 2603265SA, 42424857, C07D49104, C07D49504, A61K 3140
Patent
active
041795032
ABSTRACT:
Indole derivatives characterized by having a 1,3,4,9-tetrahydropyrano[3,4-b]indole or 1,3,4,9-tetrahydrothiopyrano[3,4-b]indole nucleus with a hydroxyalkanamine or lower alkoxyalkanamine substituent and a lower alkyl group at position 1 are disclosed. The nucleus is optionally further substituted at position 9 and on the aromatic ring. The derivatives are useful diuretic agents, and methods for their preparation and use are also disclosed.
REFERENCES:
patent: 3843681 (1974-10-01), Demerson et al.
patent: 3880853 (1975-04-01), Demerson et al.
Asselin Andre A.
Dionne Gervais
Failli Amedeo
Humber Leslie G.
Revesz Clara
American Home Products Corp.
Ford John M.
Ramsuer R. W.
Wilfond Arthur E.
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