METHOD FOR PRODUCING HALOVINYL IMIDAZOLE COMPOUND

    公开(公告)号:US20240391879A1

    公开(公告)日:2024-11-28

    申请号:US18693471

    申请日:2022-11-16

    Abstract: The present invention provides a method for producing a compound represented by formula (2) (in the formula, R1 and Q each represent the same as those in formula (1)), the method comprising causing a chemical reaction between sodium hyposulphite and a compound represented by formula (1) (in the formula, R1 represents a C1-6 alkyl group, Q represents a hydrogen atom or a substituted or unsubstituted pyridyl group, X represents a halogeno group, and Ra represents a C1-6 alkyl group) in the presence of a base.

    METHOD FOR PRODUCING 2-ALKYLTHIO-1-IMIDAZOYLETHANONE COMPOUND

    公开(公告)号:US20240383860A1

    公开(公告)日:2024-11-21

    申请号:US18694784

    申请日:2022-11-16

    Abstract: Provided is a method for producing a compound represented by formula (3) (wherein R1, R2, R3 and Rb are the same as those in formulae (1) and (2)), the method including chemically reacting a compound represented by formula (1) (wherein R1 represents a C1-C6 alkyl group, R2 represents a hydrogen atom, a halogeno group, an (un)substituted C1-C6 alkyl group, an (un)substituted C2-C6 alkenyl group, or a 1,3-dioxolan-2-yl group, and Ra represents a C1-C6 alkyl group) with a compound represented by formula (2) (wherein R3 represents a C1-C6 alkyl group, and Rb represents a C1-C6 alkyl group) in the presence of a Lewis acid and a base.

    METHOD FOR CONTROLLING INSECTS IN CROP PLANTS, SEEDS AND COMPOSITION

    公开(公告)号:US20240108004A1

    公开(公告)日:2024-04-04

    申请号:US18272001

    申请日:2021-12-27

    CPC classification number: A01N43/50 A01C1/06 A01N25/00 A01P3/00 A01P7/04

    Abstract: The present invention provides a method for controlling insects, comprising a step of applying at least one selected from a compound represented by formula (1) and a salt thereof to seeds




    (in the formula, R1 represents a substituted or unsubstituted C1-6 alkylthio group, a substituted or unsubstituted C1-6 alkylsulfinyl group, or a substituted or unsubstituted C1-6 alkylsulfonyl group, R2 represents a hydrogen atom, or a substituted or unsubstituted C1-6 alkyl group, R represents a C1-6 haloalkyl group or a C2-6 haloalkenyl group, X represents a substituted or unsubstituted C1-6 alkyl group or the like, n represents a chemically acceptable number of X and is an integer of 0 to 4].

    AGRICULTURAL AND HORTICULTURAL COMPOSITION

    公开(公告)号:US20230123818A1

    公开(公告)日:2023-04-20

    申请号:US17793523

    申请日:2021-01-29

    Abstract: An object of the present invention is to provide an agricultural and horticultural composition excellent in the effect of controlling plant disease or accelerating plant growth and a method for controlling plant disease or accelerating plant growth. The agricultural and horticultural composition of the present invention contains t-butyl (6-{[(Z)-(1-methyl-1H-5-tetrazolyl)(phenyl)methylene]aminooxymethyl}-2-pyridyl)carbamate and a phosphite salt. A method for controlling plant disease or accelerating plant growth of the present invention comprises simultaneously or successively applying t-butyl (6-{[(Z)-(1-methyl-1H-5-tetrazolyl)(phenyl)methylene]aminooxymethyl}-2-pyridyl)carbamate and a phosphite salt such as potassium phosphite, ammonium phosphite, calcium phosphite, aluminum phosphite, or sodium phosphite to a plant, soil, or hydroponic plowland.

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