摘要:
Generation of by-product is reduced by producing a triazolylmethyl cycloalkanol derivative by reacting a cycloalkanone derivative and an alkali metal salt of 1,2,4-triazole in the presence of a sulfur ylide at a reaction temperature of higher than 110° C. and 140° C. or lower.
摘要:
In order to provide a compound which exhibits a high controlling effect against plant diseases and is able to reduce phytotoxicity, the present invention is a triazole derivative represented by General Formula (I), the azole derivative being a (−)-enantiomer or (+)-enantiomer having an —R1 group, hydroxy group, and substituted or unsubstituted benzyl group bonded to a cyclopentane ring in cis-form.
摘要:
An agricultural or horticultural chemical according to the present invention is an agricultural or horticultural chemical containing a plurality of active ingredients, the agricultural or horticultural chemical comprises, as one of the active ingredients, an azole derivative represented by general formula (I) below, and can be used as a plant disease controlling agent that can reduce the content of an active ingredient: wherein, R1 represents an alkyl group having from 1 to 6 carbons, R2 represents a hydrogen atom, an alkyl group having from 1 to 3 carbons, an alkenyl group or an alkynyl group having from 2 to 3 carbons, A represents a nitrogen atom or a methine group, Y1 represents a halogen atom, and n represents either 0 or 1.
摘要:
A method of producing an azole derivative according to the invention represented by Formula (XI) wherein R1 denotes a C1-C6 alkyl group, a C2-C6 alkenyl group or a C2-C6 alkynyl group; R2 denotes a C1-C4 alkyl group; each Y denotes a halogen atom, a C1-C4 alkyl group, a C1-C4 haloalkyl group, a C1-C4 alkoxy group, a C1-C4 haloalkoxy group, a phenyl group, a cyano group or a nitro group; and m denotes 0 to 5; when m is 2 or more, each Y may be the same or different. As a result, an azole derivative contained as an active ingredient in an agro-horticultural agent having an excellent controlling effect on diseases can be provided.
摘要:
The present invention relates to a method of producing trimethylsulfoxonium bromide by reacting dimethyl sulfoxide with methyl bromide (MeBr), wherein MeBr is added in a manner that satisfies conditions (1) and (2): (1) MeBr is added at an addition rate that complies with a predetermined feeding profile, (2) MeBr is added upon the temperature in the reaction system reaching a predetermined maximum temperature.
摘要:
An agricultural or horticultural chemical according to the present invention is an agricultural or horticultural chemical containing a plurality of active ingredients, the agricultural or horticultural chemical comprises, as one of the active ingredients, an azole derivative represented by general formula (I), and can be used as a plant disease controlling agent that can reduce the content of an active ingredient: wherein, R1 represents an alkyl group having from 1 to 6 carbons, R2 represents a hydrogen atom, an alkyl group having from 1 to 3 carbons, an alkenyl group or an alkynyl group having from 2 to 3 carbons, A represents a nitrogen atom or a methine group, Y1 represents a halogen atom, and n represents either 0 or 1.
摘要:
An azole derivative according to the invention is represented by Formula (XI) wherein R1 denotes a C1-C6 alkyl group, a C2-C6 alkenyl group or a C2-C6 alkynyl group; R2 denotes a C1-C4 alkyl group; each Y denotes a halogen atom, a C1-C4 alkyl group, a C1-C4 haloalkyl group, a C1-C4 alkoxy group, a C1-C4 haloalkoxy group, a phenyl group, a cyano group or a nitro group; and m denotes 0 to 5; when m is 2 or more, each Y may be the same or different. As a result, an azole derivative contained as an active ingredient in an agro-horticultural agent having an excellent controlling effect on diseases can be provided.
摘要:
An agricultural or horticultural chemical according to the present invention is an agricultural or horticultural chemical containing a plurality of active ingredients, the agricultural or horticultural chemical comprises, as one of the active ingredients, an azole derivative represented by general formula (I) below, and can be used as a plant disease controlling agent that can reduce the content of an active ingredient, (In the general formula, R1 represents an alkyl group having from 1 to 6 carbons, R2 represents a hydrogen atom, an alkyl group having from 1 to 3 carbons, an alkenyl group or an alkynyl group having from 2 to 3 carbons, A represents a nitrogen atom or a methine group, Y1 represents a halogen atom, and n represents either 0 or 1).
摘要:
Provided is an azole derivative superior in disease-controlling activity contained as an active ingredient in agricultural or horticultural chemical agents.The azole derivative according to the present invention is represented by the following General Formula (I): (in Formula (I), R1 represents an unsubstituted or substituted C1-C6-alkyl group; R2 represents a carbonyl group-containing functional group, wherein the carbon atom in the carbonyl group is bound to the carbon atom in the cyclopentane ring substituted with R1 and to a hydrogen atom, a hydroxyl group, R3, OR3, or NR3R4; R3 and R4 each represent a C1-C6-alkyl group, a C2-C6-alkenyl group, or a C2-C6-alkynyl group; Y represents a halogen atom, a C1-C4-alkyl group, a C1-C4-haloalkyl group, a C1-C4-alkoxy group, a C1-C4-haloalkoxy group, a phenyl group, a cyano group, or a nitro group; m is 0 to 5; and A represents a nitrogen atom or a methine group).
摘要:
In order to provide a compound which exhibits a high controlling effect against plant diseases and is able to reduce phytotoxicity, the present invention is a triazole derivative represented by General Formula (I), the azole derivative being a (−)-enantiomer or (+)-enantiomer having an —R1 group, hydroxy group, and substituted or unsubstituted benzyl group bonded to a cyclopentane ring in cis-form.