Kumiai Chemical Industry Co., Ltd.

Ihara Chemical Industry Co., Ltd.

Kuraray Co., Ltd.

Tomonori Shimazu

Keiji Toriyabe

Yuki Nakano

Hiroyuki Yano

Akinori Suzuki

Akira Isogai

Osamu Tada

Yukio Nezu

Takayoshi Takehi

Yutaka Kurihara

Masahito Inamori

Reisuke Kobayashi

Tetsuo Horii

Mieko Kawashima

Masaji Sugaya

Hideki Katoh

Masami Ozaki

Nobuo Takefuji

Masao Nakatani

Haruki Ogawa

Junko Suzuki

Ryouhei Ueno

Naoshi Masuyama

Hideharu Sasaki

Akihide Nagai

Pyridine compounds which are useful as pesticides

Benzylsulfide derivative, process for its production and pesticide

The present invention provides benzohydroximoylazole derivatives represented by the following novel formula: ##STR1## wherein R is a branched alkyl group having not fewer than 3 carbon atoms, a fluorine-substituted alkyl group having not fewer than 2 carbon atoms, a branched alkoxy group having not fewer than 3 carbon atoms, a halogen-substituted alkoxy group having not fewer than 3 carbon atoms, a cycloalkyl group, a cycloalkylmethyl group which may be substituted with one or two alkyl groups, a substituted silylalkyl group, a substituted silylalkyloxy group, a cycloalkyloxy group which may be substituted with one or two alkyl groups, an alkylthio group, a halogen-substituted alkyloxyalkyl group, an alkynyl group, or a halogen-substituted alkenyloxy group; X is a hydrogen atom, a chlorine atom, or a fluorine atom; Y is an alkyl group; and Z is a nitrogen atom or a methyne group, and methods for producing the same, insecticides including the benzohydroximoylazole derivatives as an active ingredient.

Benzohydroxymoylazole derivatives and insecticide including the same

Benzohydroximoylazole derivatives and insecticide including the same

A method of producing novel macrolides of the formula ##STR1## wherein R means ##STR2## in which n stands for an integer of 0-2 and m denotes an integer of 0 or 1, and R' denotes a methyl or ethyl group using Streptomyces hygroscopicus is described.

The production of KSB-1939 macrolides using STR eptomyces hygroscopicus

A phenyltriazole compound having the formula: ##STR1## wherein X is a lower alkyl group having all or a part of hydrogen atoms substituted by fluorine atoms, and each of R.sup.1 and R.sup.2 which may be the same or different, is a hydrogen atom or a lower alkyl group, or R.sup.1 and R.sup.2 form together with the adjacent nitrogen atom a pyrrole ring or an ethoxymethylideneamino group.

Phenyltriazole derivative and insecticide

Described are KSB-1939 compounds represented by the following general formula (I): ##STR1## wherein R means ##STR2## in which n stands for an integer of 0-2 and m denotes an integer of 0 or 1, and R' denotes a methyl or ethyl group. A production process of the KSB-1939 compounds and pesticidal agents comprising, as an effective ingredient, one of the KSB-1939 compounds are also described.

Antibiotic KSB-1939 compounds as well as pesticidal agents containing

A phenyltriazole derivative of the formula: ##STR1## wherein X is a halogen atom, an alkyl group, a halogen-substituted alkyl group, an alkoxy group, a nitro group, a phenoxy group, an amino group, a cyano group, a 1-pyrrolyl group or a halogen-substituted alkoxy group, Y is a C.sub.2 -C.sub.6 alkyl group which may be substituted by halogen, alkoxy, alkylthio, alkylsulfonyl, alkoxycarbonyl or carbamoyl, a methyl-substituted cycloalkyl group, an alkenyl group, a C.sub.1 -C.sub.4 alkylsulfinyl group or a 2-methyl-1,3-dithiolan-2-yl group, Z is a hydrogen atom, a halogen atom, a halogen-substituted alkyl group, an alkoxyalkyl group, an alkenyloxyalkyl group, a methyl group, an alkylsulfinyl group, an alkylsulfonyl group, a phenyl group, a ##STR2## group, wherein each of R.sup.1 and R.sup.2 which may be the same or different is a hydrogen atom, an alkyl group, an alkoxy group, an acyl group, an amino group, a phenyl group, an alkenyl group, an alkynyl group, a dimethylcarbamoyl group, an alkoxycarbonyl group, a trichloromethylthio group or an alkylsulfonyl group which may be substituted by halogen, or R.sup.1 and R.sup.2 form together with the adjacent nitrogen atom, a hetero ring, or a ##STR3## group wherein R.sup.3 is a hydrogen atom of an alkylthio group and R.sup.4 is an alkylthio group or an alkoxy group, and n is an integer of 0 to 5.

An insect pesticidal composition comprises O,O-di-C.sub.2-3 alkyl S-benzyl- or S-halobenzyl-phosphorothiolate and a pyrethroid compound having the formula ##STR1## wherein X represents hydrogen atom or ethynyl group as active ingredients.

Insect pesticidal composition

Growing community of inventors

Hamamatsu, Japan

Tomonori Shimazu