Kureha Kagaku Kogyo Kabushiki Kaisha

Kureha Kagaku Kogyo K.k.

Toshihide Saishoji

Satoru Kumazawa

Atsushi Ito

Nobuo Sato

Hiroyuki Enari

Susumu Shimizu

Susumu Ikeda

Shiro Yamazaki

Masato Arahira

Masahiro Hamada

Katsuhisa Ohsugi

Tadahiko Chiba

Satori Kamazawa

Effervescent granular preparation for keeping cut flower freshness

Disclosed herein is a method for preventing deterioration of an industrial material by using an azole derivative represented by the following formula ##STR1## wherein X means a halogen atom or a C.sub.1 -C.sub.5 alkyl, haloalkyl, phenyl, cyano or nitro group, n stands for 0 or an integer of 1-5, A denotes a nitrogen atom or CH, R.sub.1 and R.sub.2 mean individually a hydrogen atom or a C.sub.1 -C.sub.5 alkyl group, R.sub.3 denotes a hydrogen atom or a C.sub.1 -C.sub.3 alkyl group, and when n is an integer of 2-5, Xs may be the same or different. A biocidal composition for the method is also disclosed.

Biocidal compositions for industrial materials

Disclosed herein are an azole derivative represented by the formula (I): ##STR1## wherein R.sup.1 and R.sup.2 respectively represent a (C.sub.1 -C.sub.5) alkyl group or a hydrogen atom; X represents a halogen atom, a (C.sub.1-C.sub.5) alkyl group or a phenyl group; n represents an integer of from 0 to 2 and A represents a nitrogen atom or a CH, provided that R.sup.1 is not a hydrogen atom when R.sup.2 is a hydrogen atom, a process for producing the azole derivative represented by the formula (I), and an agricultural and horticultural composition containing the azole derivative represented by the formula (I).

Cyclopentanecarboxylic acid derivatives useful for producing azole

Azole derivatives for protecting industrial materials from bacteria

The present invention discloses an azole-substituted cycloalkanol derivative represented by the formula (I) available for agricultural and horticultural fungicide and a process for preparing the same: ##STR1## wherein R.sup.1 represents a lower alkyl group, R.sup.2 represents a hydrogen atom or a lower alkyl group, n is an integer of 1 or 2 and A represents a nitrogen atom or a CH group.

Imidazole substituted cycloalkanol derivatives and fungicidal

Disclosed herein are an azole derivative represented by the formula (I): ##STR1## wherein R.sup.1 and R.sup.2 respectively represent a (C.sub.1 -C.sub.5) alkyl group or a hydrogen atom; X represents a halogen atom, a (C.sub.1 -C.sub.5) alkyl group or a phenyl group; n represents an integer of from 0 to 2 and A represents a nitrogen atom or a CH, provided that R.sup.1 is not a hydrogen atom when R.sup.2 is a hydrogen atom, a process for producing the azole derivative represented by the formula(I),and an agricultural and horticultural composition containing the azole derivative represented by the formula(I).

Oxirane derivatives useful for making fungicidal azole compounds

Disclosed herein are azole derivatives or the salts thereof which are represented by the general formula (I): ##STR1## wherein X represents a halogen atom, an alkyl group having 1 to 5 carbon atoms, a haloalkyl group, a phenyl group, a cyano group, or a nitro group, Xs being either the same or different from each other; n represents an integer of 1 to 5; A represents a nitrogen atom or CH; and one of R.sub.1 and R.sub.2 represents an alkyl group having 1 to 5 carbon atoms and the other a hydrogen atom or an alkyl group having 1 to 5 carbon atoms, with the proviso that when n is 1 or 2, X does not represent a halogen atom, an alkyl group having 1 to 5 carbon atoms or a phenyl group, and mycocides comprising an effective amount of azole derivative or medically or veterinarily acceptable salt thereof, said azole derivative being represented by the general formula (II): ##STR2## wherein X represents a halogen atom, an alkyl group having 1 to 5 carbon atoms, a haloalkyl group, a phenyl group, a cyano group, or a nitro group, Xs being either the same or different from each other; n represents an integer of 0 to 5; A represents a nitrogen atom or CH; and R.sub.1 and R.sub.2 respectively represent a hydrogen atom or an alkyl group having 1 to 5 carbon atoms, and a diluent or a carrier which is medically or veterinarily acceptable.

Azole mycocide and method of treating mycosis

Disclosed herein are an azole derivative represented by the formula(I): ##STR1## wherein R.sup.1 and R.sup.2 respectively represent a (C.sub.1 -C.sub.5) alkyl group or a hydrogen atom; X represents a halogen atom, a (C.sub.1 -C.sub.5) alkyl group or a phenyl group; n represents an integer of from 0 to 2 and A represents a nitrogen atom or a CH, provided that R.sup.1 is not a hydrogen atom when R.sup.2 is a hydrogen atom, a process for producing the azole derivative represented by the formula(I), and an agricultural and horticultural composition containing the azole derivative represented by the formula(I).

Cyclopentanone derivatives

Triazole substituted cycloalkanol derivative and an agriculturally and

Disclosed herein are (1) a novel azole-substituted cycloalkanol derivative represented by the formula (I): ##STR1## wherein n is an integer of 1 or 2 and A represents a nitrogen atom or a CH group, (2) an agricultural and horticultural fungicide having said cycloalkanol derivative as an active ingredient, (3) a process for producing said cycloalkanol derivative and (4) several novel intermediate compounds to produce said cycloalkanol derivative.

2-(4-chlorobenzyl)-1-(1H-imidazole-1-ylmethyl)-1-cyclohexanol and

Disclosed herein are an azole derivative represented by the formula (I): ##STR1## wherein R.sup.1 and R.sup.2 respectively represent a (C.sub.1 -C.sub.5) alkyl group or a hydrogen atom; X represents a halogen atom, a (C.sub.1 -C.sub.5) alkyl group or a phenyl group; n represents an integer of from 0 to 2 and A represents a nitrogen atom or a CH, provided that R.sup.1 is not a hydrogen atom when R.sup.2 is a hydrogen atom, a process for producing the azole derivative represented by the formula (I), and an agricultural and horticultural composition containing the azole derivative represented by the formula (I).

Azole derivatives and agricultural and horticultural chemical

An azole derivative represented by the formula ##STR1## wherein X and Y independently represent a halogen atom, a phenyl group or a hydrogen atom, providing that at least one of X and Y is not a hydrogen atom, n represents an integer of 0, 1 or 2, and A represents a nitrogen atom or CH, and an agricultural/horticultural fungicide comprising the azole derivative as an active ingredient are disclosed. The azole derivative exhibits an excellent effect in preventing and curing a wide spectrum of plant diseases and possesses low toxicity to mammals.

Novel azole derivative and agricultural/horticultural fungicide

Disclosed herein are a derivative of azole having a usefulness in controlling plant fungal diseases, in regulating plant growth and in killing weeds, a process for producing the derivatives of azole and a composition having a fungicidal activity, a plant growth regulating activity and a herbicidal activity and containing the derivative of azole as an active ingredient for use in agriculture and horticulture.

Growing community of inventors

Iwaki, Japan

Toshihide Saishoji