Sumitomo Chemical Company, Limited

Rei Matsunaga

Junya Takahashi

Masayuki Enomoto

Masayo Sugano

Tomoyuki Kusaba

Masahiro Tamaki

Toshiro Otsubo

Eriko Takeko

A granular pesticidal composition which comprises a pyrazolinone compound given by the formula (1): wherein Rrepresents a chlorine atom etc.; Rrepresents a chlorine atom etc.; Rrepresents a 1-methylethyl group etc.; and Rrepresents a C1-C4 alkoxy group etc.

Granular pesticidal composition

There is disclosed a microbicidal composition comprising as active ingredients:

Microbicidal composition

There is disclosed a microbicidal composition comprising as active ingredients: (I) a dithiocarbonimide compound represented by the general formula: ##STR1## wherein Z represents CH group or nitrogen, R.sup.1 and R.sup.2 are the same or different and represent hydrogen, C.sub.1 -C.sub.6 alkyl group, halogen, C.sub.1 -C.sub.6 alkoxy group, C.sub.1 -C.sub.6 haloalkyl group or C.sub.1 -C.sub.6 haloalkoxy group, or R.sup.1 and R.sup.2 are taken together to form methylenedioxy group optionally substituted with fluorine, and (II) at least one compound selected from the group consisting of azole microbicidal compound, cyclic amine microbicidal compound, N-(3,5-dichlorophenyl)imide microbicidal compound, anilinopyrimidine microbicidal compound, cyanopyrrole microbicidal compound, benzimidazole microbicidal compound, fluazinam, thiram and sulfur.

There is disclosed a microbicidal composition comprising as active ingredients: (I) a dithiocarbonimide compound represented by the general formula: ##STR1## wherein Z represents CH group or nitrogen atom, R.sup.1 and R.sup.2 are the same or different and represent hydrogen atom, C.sub.1 -C.sub.6 alkyl group, halogen atom, C.sub.1 -C.sub.6 alkoxy group, C.sub.1 -C.sub.6 haloalkyl group or C.sub.1 -C.sub.6 haloalkoxy group, or R.sup.1 and R.sup.2 are taken together to form methylenedioxy group optionally substituted with fluorine atom, and (II) at least one compound selected from the group consisting of ethylenebis(dithiocarbamate) compound, copper compound, phthalimide microbicidal compound, chlorothalonil, anilide microbicidal compound, cymoxanil, dimethomorph and fosetyl.

A benzimidazole derivative having the formula, ##STR1## wherein R is cyano or thiocarbamoyl; Q is lower alkyl or a group represented by the formula NQ.sup.1 Q.sup.2, in which Q.sup.1 and Q.sup.2 are independently lower alkyl, lower alkyl substituted with phenyl, lower alkenyl or lower alkynyl, or they form a lower alkylene ring when taken together at their ends which ring may include a hereto atom; X is hydrogen or halogen; and Z is a group which consists of (a) one oxygen atom or two non-adjacent oxygen atom, (b) --CF.sub.2 -- group and (c) any one of a single bond, --CF.sub.2 --, --CFH--, CFCl-- and --CH.sub.2 -- groups and forms a five-membered or six membered ring together with two adjacent carbon atoms of the benzene ring; is obtained by reacting a corresponding 2-cyanobenzimidazole compound and a sulfamoyl chloride derivative. The benzimidazole derivative is incorporated into agricultural and horticultural fungicides as an active ingredient.

Benzimidazole derivatives, agricultural and horticultural fungicides

A benzimidazole derivative having the formula, ##STR1## wherein R is cyano or thiocarbamoyl; Q is lower alkyl or a group represented by the formula NQ.sup.1 Q.sup.2, in which Q.sup.1 and Q.sup.2 are independently lower alkyl, lower alkyl substituted with phenyl, lower alkenyl or lower alkynyl, or they form a lower alkylene ring when taken together at their ends which ring may include a hetero atom; X is hydrogen or halogen; and Z is a group which consists of (a) one oxygen atom or two non-adjacent oxygen atom, (b) --CF.sub.2 --group and (c) any one of a single bond, --CF.sub.2 --, --CFH--, CFCl-- and --CH.sub.2 --groups and forms a five-membered or six membered ring together with two adjacent carbon atoms of the benzene ring; is obtained by reacting a corresponding 2-cyanobenzimidazole compound and a sulfamoyl chloride derivative. The benzimidazole derivative is incorporated into agricultural and horticultural fungicides as an active ingredient.

Benzimidazole derivatives agricultural and horticultural fungicides

A benzimidazole derivative having the formula, ##STR1## wherein R is cyano or thiocarbamoyl; Q is lower alkyl or a group represented by the formula NQ.sup.1 Q.sup.2, in which Q.sup.1 and Q.sup.2 are independently lower alkyl, lower alkyl substituted with phenyl, lower alkenyl or lower alkynyl, or they form a lower alkylene ring when taken together at their ends which ring may include a hetero atom; X is hydrogen or halogen; and Z is a group which consists of (a) one oxygen atom or two non-adjacent oxygen atom, (b) --CF.sub.2 -- group and (c) any one of a single bond, --CF.sub.2 --, --CFH--, CFCl-- and --CH.sub.2 -- groups and forms a five-membered or six membered ring together with two adjacent carbon atoms of the benzene ring; is obtained by reacting a corresponding 2-cyanobenzimidazole compound and a sulfamoyl chloride derivative. The benzimidazole derivative is incorporated into agricultural and horticultural fungicides as an active ingredient.

A benzimidazole derivative having the formula, ##STR1## wherein X is halogen, is produced by reacting a compound having the formula, ##STR2## wherein X is halogen, with dimethylsulfamoyl chloride. The benzimidazole derivative can be used as an active ingredient in agricultural and horticultural fungicides.

Growing community of inventors

Kobe, Japan

Rei Matsunaga