Organic compounds -- part of the class 532-570 series – Organic compounds – Four or more ring nitrogens in the bicyclo ring system
Patent
1990-01-12
1990-11-06
Shah, Mukund J.
Organic compounds -- part of the class 532-570 series
Organic compounds
Four or more ring nitrogens in the bicyclo ring system
558391, 560 29, C07D253075, C07C26100, C07C24316
Patent
active
049687956
ABSTRACT:
A substituted 1,2,4-triazinedione of the formula ##STR1## in which R.sup.1 stands for an unsubstituted or substituted heteroaromatic radicals bonded via carbon,
X stands for one or more, identical or different radicals selected from the group consisting of hydrogen, halogen, nitro, alkyl, alkoxy, alkylthio, halogenoalkyl, halogenoalkoxy and halogenoalkylthio.
R.sup.3 stands for hydrogen, unsubstituted or substituted alkyl, alkenyl, alkinyl or aralkyl. The substituted 1,2,4-triazinedione is useful to combat parasitic protozoa in warmblooded animals.
REFERENCES:
J. Slouka Fdc. Rerum Nat. 1984, 79, Chem. 231, 39-45 (Chem Abs., vol. 102, 1985, Ab. 203946k.
Morrison and Boyd, Organic Chemistry (Boston, Allyn and Bacon, 1979), pp. 758-761.
J. Slouka Collect. Czech. Chem. Communications 1977 42(3), 894-901 Chem. Abs., vol. 87, 1977, Abs. 102271c.
J. Slouka Monatsh. 94, 258-262, 1963, Chem. Abs. vol. 59, 1963, Ab. 5166B.
Haberkorn Axel
Lindner Werner
Bayer Aktiengesellschaft
Shah Mukund J.
Ward E. C.
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