Chemistry of carbon compounds – Miscellaneous organic carbon compounds – C-metal
Patent
1980-06-13
1982-01-05
Ford, John M.
Chemistry of carbon compounds
Miscellaneous organic carbon compounds
C-metal
26032629, 2603265SA, 2603265B, C07D491056, C07D49504
Patent
active
043093485
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 nucelus 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 Corporation
Ford John M.
Ramsuer R. W.
Wilfond Arthur E.
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