Chemistry of carbon compounds – Miscellaneous organic carbon compounds – C-metal
Patent
1975-03-18
1976-03-23
Shaver, Paul F.
Chemistry of carbon compounds
Miscellaneous organic carbon compounds
C-metal
424184, 260404, 2604482E, C07F 710
Patent
active
039460606
ABSTRACT:
Novel compounds of the following general formula are useful pharmacologic agents and are useful as intermediates for the preparation of pharmacologically useful compounds. ##EQU1## wherein R.sub.1 is selected from a lower alkyl group having from 1 to 4 carbon atoms, R.sub.2 is selected from hydrogen and phenyl; and R.sub.3 is selected from phenyl and trialkylmethyl; and acid addition salts thereof.
REFERENCES:
patent: 3210425 (1965-10-01), Wotiz et al.
patent: 3665026 (1972-05-01), Evans
patent: 3699140 (1972-10-01), Chandra et al.
patent: 3755395 (1973-08-01), Bakassian
patent: 3856848 (1974-12-01), Smithwick
Jung Michel
Metcalf Brian Walter
Hattan L. Ruth
Rauchfuss, Jr. George W.
Retter Eugene O.
Richardson-Merrell Inc.
Shaver Paul F.
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