Organic compounds -- part of the class 532-570 series – Organic compounds – Four or more ring nitrogens in the bicyclo ring system
Patent
1979-09-04
1981-02-24
Lee, Mary C.
Organic compounds -- part of the class 532-570 series
Organic compounds
Four or more ring nitrogens in the bicyclo ring system
544361, 546 67, 4242485, 42424852, 42424857, 424250, 424261, C07D45702
Patent
active
042529417
ABSTRACT:
Compounds and process for making same are disclosed, the compounds having the formula (I): ##STR1## wherein R.sub.1 represents a methyl, phenyl, piperidino, 1-pyrrolidinyl, morpholino or 4-methyl-1-piperazinyl group, an alkyl or alkoxy group having from 1 to 4 carbon atoms, an amino group, a substituted amino group of the formula NHR' (wherein R' represents an alkyl group having from 1 to 4 carbon atoms, a cycloalkyl group, a benzyl group, or a phenyl group) or a substituted amino group of the formula NR" R"' (wherein R" and R"' both represent alkyl groups having from 1 to 4 carbon atoms);
REFERENCES:
patent: 3985752 (1976-10-01), Kornfeld et al.
patent: 4064130 (1977-12-01), Semonsky et al.
patent: 4166911 (1979-09-01), Bernardi et al.
Krepelka et al., Coll. Czech. Chem. Commun., vol. 42, p. 1209-1212 (1977).
Bernardi et al., "Il Farmerco"; No. 10, pp. 789-795, (10/1975).
Arcari Giuliana
Bosisio Germano
Caravaggi Anna M.
Mantegani Sergio
Farmitalia Carlo Erba S.p.A.
Lee Mary C.
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