Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Ester doai
Patent
1989-06-16
1991-05-07
Brust, Joseph Paul
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Ester doai
558407, A01N 3734, C07C25539
Patent
active
050137549
ABSTRACT:
According to the present invention there is provided a synergistic insecticidal composition containing more than one active ingredients and being harmless to environment characterized by comprising in an amount of from 0.001 to 99% by weight a synthetic pyrethroid of the Formula /I/ ##STR1## namely substantially only the 1RtransS and 1StransR entantiomer-pair /Ib/ out from the possible eight isomers--optionally in admixture with an amount of up to 100% by weight of one or more activator/s/ and auxiliary agent/s/, particularly antioxidants, stabilizing agents, wetting agents, emulsifying agents, dispersing agents, antifoam agents, diluents and/or fillers.
The enantiomer-pair Ib consisting of the 1RtransS and 1StransR isomers is new and the invention also relates to the said new enantiomer-pair and a process for the preparation thereof.
The advantage of the insecticidal composition of the present invention is that it is less toxical towards warm-blooded animals and useful parasites and is therefore much less harmful to the environment.
REFERENCES:
patent: 4024163 (1977-05-01), Elliott et al.
patent: 4031239 (1977-06-01), Schrider
patent: 4181735 (1980-01-01), Smolikowski et al.
patent: 4404223 (1983-09-01), Matthewson
patent: 4436667 (1984-03-01), Bull
patent: 4510098 (1985-04-01), Crosby
patent: 4510160 (1985-04-01), Robson
patent: 4524150 (1985-06-01), Adalsteinsson
patent: 4544510 (1985-10-01), van Berkel et al.
patent: 4670464 (1987-06-01), Doyle et al.
patent: 4681969 (1987-07-01), Williams et al.
patent: 4845126 (1989-07-01), Hidasi et al.
Bertok Bela
Botar Sandor
Gajari Antal
Hegedus Agnes
Hidasi Gyorgy
Brust Joseph Paul
Chinoin Gyogyszer - es Vegyeszeti Termekek Gyara Rt.
Dubno Herbert
Myers Jonathan
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