Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Heterocyclic carbon compounds containing a hetero ring...
Patent
1989-04-12
1990-10-23
Berch, Mark L.
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Heterocyclic carbon compounds containing a hetero ring...
544225, 544345, C07D47104, A01N 4390, A01N 5502, A01N 5504
Patent
active
049652656
ABSTRACT:
A fungicidal 4-aza-1,10-phenanthroline derivatives of the formula ##STR1## in which R.sup.1 and R.sup.2 are identical or different and stand for hydrogen, alkyl, optionally substituted aryl, optionally substituted hetaryl, or together with the carbon atoms to which they are bonded stand for a benzo group,
REFERENCES:
J. A. C. S., vol. 81, (1959), pp. 6297-6301.
Il'ina, Chem. Abs. 79, 32008f, (1973).
Pfeiffer, J. Org. Chem. 31, 3384, (1967).
Brandes Wilhelm
Dutzmann Stefan
Hanssler Gerd
Heinemann Ulrich
Bayer Aktiengesellschaft
Berch Mark L.
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