Ciba-geigy Corporation

Verena Laanio

Werner Fory

Rolf Schurter

Dagmar Berrer

Hans U Brechbuhler

Walter Hausermann

Marcus Von Orelli

The invention relates to insecticidal and acaricidal compositions which contain a synergistic combination of the compounds 2,4-Diamino-6-cyclopropylamino-s-triazine and (RS)-.alpha.-cyano-3-phenoxybenzyl(1RS)-cis,trans-3-(2,2-dichlorovinyl)-2, 2-dimethylcyclopropanecarboxylate.

Synergistic pesticidal compositions comprising

The invention relates to an insecticidal and acaricidal composition which contains a combination of a compound of the formula I ##STR1## in which R is a cyclopropyl or an isopropyl group, and one of the following components: .alpha.-cyano-3-phenoxybenzyl 3-(1,2-dibromo-2,2-dichloroethyl) 2,2-dimethylcyclopropanecarboxylate, 3-phenoxybenzyl(1RS)-cis,trans-3-(2,2-dichlorovinyl)-2,2-dimethylcycloprop anecarboxylate, 1H-indene-1-spiro-1'-[2,2-dimethyl-3-({.alpha.-cyano-3-phenoxybenzyl}-oxy) carbonyl cyclopropane], (RS)-.alpha.-cyano-3-phenoxybenzyl (RS)-2-(4-chlorophenyl)-3-methylbutyrate, and (RS)-.alpha.-cyano-3-phenoxybenzyl (1RS)-cis,trans-3-(2,2-dichlorovinyl)-2,2-dimethylcyclopropanecarboxylate.

Synergistic pesticidal compositions comprising fenvalerate and

The invention relates to an insecticidal and acaricidal composition which contains a combination of a compound of the formula I ##STR1## in which R is a cyclopropyl or an isopropyl group, and N-(2-methyl-4-chlorophenyl)-N',N'-dimethylthiourea.

Esters of 1,2-diphenyl-cyclohex-1-ene-4-carboxylic-acid are effective plant growth regulating agents. They are useful for controlling wild oats in cereal cultures and for growth inhibition in different cultures, e.g. for the inhibition of suckers in tobacco plants.

Esters of 1,2-diphenyl-cyclohex-1-ene-4-carboxylic-acid

Esters of 1,2-diphenyl-cyclohex-1-ene-4-carboxylic acid

2-Cyclopropylamino-4,6-diamino-s-triazine and acid addition salts thereof for combatting developmental stages of insects.

2-Cyclopropylamino-4,6-diamino-s-triazine

Esters of 1,2-diphenyl-cyclohex-1-ene-4-thiocarboxylic-acid are effective plant growth regulating agents. They are useful for controlling wild oats in cereal cultures and for growth inhibition in different cultures, e.g. for the inhibition of suckers in tobacco plants.

Thioester of 1,2-diphenyl-cyclohex-1-ene-4-carboxylic-acid

2-Cyclopropylamino-4-formamidino-6-amino-s-triazine of the formula ##STR1## wherein R.sub.1 represents hydrogen, C.sub.1 -C.sub.4 -alkyl which is unsubstituted or substituted by lower alkoxy; or represents C.sub.3 -C.sub.4 -alkenyl, C.sub.3 -C.sub.4 -alkynyl, cyclopropyl, hydroxyl, methoxy or ethoxy,

Novel insecticides

2-Cyclopropylamino-4-formylamino-6-amino-s-triazines of the formula ##STR1## wherein R.sub.1 represents hydrogen, C.sub.1 -C.sub.4 -alkyl which is unsubstituted or substituted by lower alkoxy, or represents C.sub.3 -C.sub.4 -alkenyl, C.sub.3 -C.sub.4 -alkynyl, cyclopropyl, hydroxy, methoxy or ethoxy,

Growing community of inventors

Arisdorf, Switzerland

Verena Laanio