Thiourea derivatives having pesticidal activity

Details Thiourea derivatives having pesticidal activity Thiourea derivatives having pesticidal activity

1981-06-05

1983-09-13

Waltz, Thomas A.

Drug, bio-affecting and body treating compositions

Antigen, epitope, or other immunospecific immunoeffector

Recombinant or stably-transformed bacterium encoding one or...

564 28, 564 52, C07C15709, A01N 4730

Patent

active

044042256

ABSTRACT:
Compounds of the formula I and II ##STR1## wherein R.sub.1, R.sub.2 and R.sub.3 independently of one another are each hydrogen, C.sub.1 -C.sub.4 -alkyl, methoxy, halogen, trifluoromethyl or nitro, R.sub.4 is hydrogen or methyl, R.sub.5 is C.sub.1 -C.sub.3 -alkyl, R.sub.6 is C.sub.1 -C.sub.6 -alkyl, C.sub.2 -C.sub.6 -aklenyl, C.sub.3 -C.sub.5 -alkynyl, C.sub.3 -C.sub.6 -cycloalkyl, C.sub.2 -C.sub.4 -(alkoxyalkyl) or C.sub.2 -C.sub.4 -(alkylthioalkyl), and R.sub.7 is C.sub.1 -C.sub.12 -alkyl, C.sub.3 -C.sub.5 -alkenyl or C.sub.3 -C.sub.8 -cycloalkyl, and the acid addition salts of compounds of the formulae I, are novel. The compounds of the formula II can be used as starting materials for producing compounds of the formula I. The mentioned compounds of the formulae I and II have a pesticidal action, especially an acaricidal and insecticidal action, and are particularly effective against plant pest

REFERENCES:
patent: 2723192 (1955-11-01), Todd
patent: 3119682 (1964-01-01), Martin et al.
patent: 3781290 (1973-12-01), Spaun et al.
patent: 3799759 (1974-03-01), Martin et al.
patent: 3933814 (1976-01-01), Haberkorn et al.
patent: 4080193 (1978-03-01), Rohe et al.
patent: 4087272 (1978-05-01), Rohe et al.
Spaun et al., CA 77:48078y (1972).

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