Pesticidal phenylcarbamoylbenzimidates

Drug – bio-affecting and body treating compositions – Antigen – epitope – or other immunospecific immunoeffector – Recombinant or stably-transformed bacterium encoding one or...

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Details

26045399, 424304, A01N 3728, A01N 3734, C07C11900, C07C12178

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active

043573479

ABSTRACT:
Phenylcarbamoylbenzimidates of the formula ##STR1## wherein X.sub.1 is selected from the group consisting of methyl, trifluoromethyl, chlorine, fluorine and bromine; X.sub.2 is selected from the group consisting of hydrogen, methyl, trifluoromethyl, chlorine, fluorine and bromine; R is alkyl of from 1 to 5 carbon atoms; X.sub.3 and X.sub.4 can be the same or different and are selected from the group consisting of hydrogen, chlorine and bromine; X.sub.5 is selected from the group consisting of hydrogen, chlorine, bromine and trifluoromethyl; and X.sub.6 is selected from the group consisting of cyano and nitro; with the proviso that when X.sub.1 and X.sub.2 are chlorine or when X.sub.1 is fluorine and X.sub.2 is hydrogen then R, X.sub.3, X.sub.4, X.sub.5 and X.sub.6 are respectively not 1-methylethyl, chlorine, hydrogen, chlorine and nitro; with the further proviso that when X.sub.1 is fluorine and X.sub.2 is hydrogen then R, X.sub.3, X.sub.4, X.sub.5 and X.sub.6 are respectively not 1-methylethyl, chlorine, hydrogen, hydrogen and nitro; and with the further proviso that when X.sub. 1 is florine or methyl and X.sub.2 is hydrogen then R, X.sub.3, X.sub.4, X.sub.5 and X.sub.6 are respectively not ethyl, hydrogen, hydrogen, hydrogen and nitro; and with the proviso that when X.sub.1 and X.sub.2 are florine, then R, X.sub.3, X.sub.4, X.sub.5 and X.sub.6 are respectively not ethyl, chlorine, hydrogen, chlorine and nitro.

REFERENCES:
patent: 3748356 (1973-07-01), Wellinga et al.
patent: 3992553 (1976-11-01), Sirrenberg et al.
patent: 4103022 (1978-07-01), Sirrenberg et al.
patent: 4160834 (1979-07-01), Miesel
patent: 4170657 (1979-10-01), Rigterink
patent: 4200653 (1980-04-01), Huff et al.
R. Buyle et al., Helv. Chim. Acta., 46, 1073-1083 (1963).

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