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    AGRICULTURAL AND HORTICULTURAL FUNGICIDE COMPRISING THIOCARBAMATE AMIDE DERIVATIVE AS ACTIVE INGREDIENT
    1.
    发明专利
    AGRICULTURAL AND HORTICULTURAL FUNGICIDE COMPRISING THIOCARBAMATE AMIDE DERIVATIVE AS ACTIVE INGREDIENT 失效

    公开(公告)号：JPH0558821A

    公开(公告)日：1993-03-09

    申请号：JP24023491

    申请日：1991-08-28

    Applicant: TOSOH CORP

    Inventor： FUJIWARA MASAHISA ,  AMAN SHUNJI ,  WATANABE HIROYUKI ,  TSUZUKI KENJI

    IPC: A01N47/20

    Abstract: PURPOSE:To obtain a new thiocarbamate amide derivative useful as an agricultural and horticultural fungicide having extremely excellent fungicidal activity and selectivity. CONSTITUTION:An agricultural and horticultural fungicide comprising a thiocarbamate amide derivative shown by the formula (X and Y are H, halogen, lower alkyl or lower alkoxy; A is CH or N; (n) is 1 or 2), namely an N-alkyl-N, N'-diarylcarbamoylacetamide derivative and an N-alkyl-N,N'- diarylthionocarbamoylacetamide derivative shown by the formula as an active ingredient, showing excellent effects on blast and sheath blight of rice plant, powdery mildew of apple, etc., especially on blast of rice plant. Not showing occurrence of agent resistance, exhibiting excellent controlling effects and high utility.

    GERMICIDE FOR LAWN
    2.
    发明专利
    GERMICIDE FOR LAWN 失效

    公开(公告)号：JPH03240709A

    公开(公告)日：1991-10-28

    申请号：JP3254590

    申请日：1990-02-15

    Applicant: TOSOH CORP

    Inventor： TANI RIICHI ,  FUJIWARA MASAHISA ,  TSUZUKI KENJI ,  TAKEMATSU TETSUO

    IPC: A01N47/18

    Abstract: PURPOSE:To obtain a germicide containing a specific carbamate derivative as an active ingredient, exhibiting excellent control effects against disease of lawn and having high safety to lawn. CONSTITUTION:The aimed germicide for lawn containing a compound expressed by the formula [x is 2-naphthyl, 5-indanyl, 5,6,7,8-tetrahydro-2-naphthyl,1,4- methano-1,2,3,4-tetrahydro-6-naphthyl, 1,4-ethano-1,2,3,4-tetrahydro-6-naphthyl, 2-quinolyl, phenyl having 1-2 substituent groups (halogen, lower alkyl, lower alkenyl, lower alkoxy, lower alkenyloxy, etc.); Y is O or S; Z is lower alkyl; W is phenyl or pyridyl having 1-2 same substituent groups (lower alkyl, lower alkoxy, lower alkenyloxy or lower alkylamino) or pyrimidyl] as an active ingredient, having excellent germicidal action against pathogenic disease of lawn and free from phytotoxicity to lawn.

    3-ARYLOXY-1,2,5-THIADIAZOLE DERIVATIVE AND AGRICULTURAL AND HORTICULTURAL FUNGICIDE COMPRISING THE SAME AS ACTIVE INGREDIENT
    3.
    发明专利
    3-ARYLOXY-1,2,5-THIADIAZOLE DERIVATIVE AND AGRICULTURAL AND HORTICULTURAL FUNGICIDE COMPRISING THE SAME AS ACTIVE INGREDIENT 失效

    公开(公告)号：JPH0797377A

    公开(公告)日：1995-04-11

    申请号：JP25977293

    申请日：1993-10-18

    Applicant: TOSOH CORP

    Inventor： HANAZAKI YASUAKI ,  FUJIWARA MASAHISA ,  IDE TERUHIKO ,  WATANABE HIROYUKI ,  KATSUURA KIMIO

    IPC: C07D285/10 ,  A01N43/832 ,  A01N47/06 ,  A01N47/12

    Abstract: PURPOSE:To obtain the subject derivative useful for exterminating and eradicting injury of blight caused by a wide range of various microorganisms, having excellent antimicrobial activity, excellent bacteridal potency especially on pathogenic germs of plants. CONSTITUTION:The objective derivative of formula I [X and Y are H, a halogen, a 1-6C alkyl, a 1-4C alkoxy, hydroxy, nitro, carboxyl or a 1-4C alkoxy- substituted carbonyl; A is a 1-6C alkyl, a 1-6C alkyl, 1-4C alkoxy-substituted phenyl, C(=O)OR1 (R1 is a 1-6C alkyl), C(=W)NR2R3 (W is O or S; R2 and R3 are H, a 1-4C alkoxy-substituted 1-6C alkyl or a 1-4C alkoxy), group of formula II (n is 0-2; R to R each is H, a halogen, a 1-6C alkyl or a 1-4C alkoxy) or R2 and R3 are mutually bonded to form group of formula III (n is 0-2; E is CH2 or O; R and R are H, a 1-6C alkyl), CHR9COR10(R9 is H or a 1-4C alkyl; R10 is a 1-4C alkoxy or NR2R3), C(=O)R11 (R11 is a 1-6C alkyl)].

    1-ARYL-2,2-BIS(TRIFLUOROMETHYL)-3,3,4,4,5,5,5-HEPTAFLUOROPENTANE DERIVATIVE
    4.
    发明专利
    1-ARYL-2,2-BIS(TRIFLUOROMETHYL)-3,3,4,4,5,5,5-HEPTAFLUOROPENTANE DERIVATIVE 失效

    公开(公告)号：JPH02152948A

    公开(公告)日：1990-06-12

    申请号：JP30682288

    申请日：1988-12-06

    Applicant: TOSOH CORP

    Inventor： FUJIWARA MASAHISA ,  HANAZAKI YASUAKI ,  WATANABE HIROYUKI ,  TSUZUKI KENJI

    IPC: A01N33/06 ,  C07C211/52

    Abstract: NEW MATERIAL:1-Aryl-2,2-bis(trifluoromethyl)-3,3,4,4,5,5,5-heptafluoropentane derivative expressed by formula I (R is amino). EXAMPLE:1-(2-Aninophenyl)-2,2-bis(trifluoromethyl)-3,3,4,4,5,5,5-hepta fluoropentane. USE:A germicide for agriculture and horticulture. PREPARATION:Pentafluoro-2-methylpento-2-ene is reacted with a benzyl halide having a nitro group as a substituent group in the presence of cesium fluoride, etc., to give 1-(nitrophenyl)-2,2-bis(trifluoromethyl)-3,3,4,4,5,5,5-heptafluoropentane and then substituent group thereof is reduced to amino group to provide the compound expressed by formula I.

    GERMICIDE CONTAINING THIADIAZOLE DERIVATIVE AS ACTIVE INGREDIENT
    6.
    发明专利
    GERMICIDE CONTAINING THIADIAZOLE DERIVATIVE AS ACTIVE INGREDIENT 失效

    公开(公告)号：JPH04182403A

    公开(公告)日：1992-06-30

    申请号：JP30870690

    申请日：1990-11-16

    Applicant: TOSOH CORP

    Inventor： IDE TERUHIKO ,  FUJIWARA MASAHISA ,  HANAZAKI YASUAKI ,  WATANABE HIROYUKI ,  TSUZUKI KENJI

    IPC: A01N43/832 ,  A01N43/82 ,  A01N47/16 ,  A01N47/18 ,  A01N47/20

    Abstract: PURPOSE:To obtain a germicide, containing a new thiadiazole derivative as an active ingredient and applicable to extermination and eradication of plant disease injuries due to various germs over a wide range without any phytotoxicity to cultivated crops at the normal concentration used. CONSTITUTION:A germicide containing a compound expressed by formula I [A is O or S; X, Y and Z are H, halogen, (halo)alkyl, alkoxy, OH or NO2; R1 is H, alkyl, alkenyl, alkynyl, formula II (n is 0 or 1; B is CH or N; R2 and R3 are H, halogen, alkoxy, NO2 or alkyl), formula III (R4 is H or alkyl; R5 is OH or substitutable NH2), formula IV (R9 and R10 are alkyl or alkoxy), formula V (W is O or S; E is CH2 or O; m is 0 or 1; R11 and R12 are alkyl), etc.] as an active ingredient.

    THIADIAZOLE CARBONATE DERIVATIVE AND FUNGICIDE COMPRISING THE SAME DERIVATIVE AS ACTIVE INGREDIENT
    7.
    发明专利
    THIADIAZOLE CARBONATE DERIVATIVE AND FUNGICIDE COMPRISING THE SAME DERIVATIVE AS ACTIVE INGREDIENT 失效

    公开(公告)号：JPH04103576A

    公开(公告)日：1992-04-06

    申请号：JP22011790

    申请日：1990-08-23

    Applicant: TOSOH CORP

    Inventor： TOKUHISA KENJI ,  HANAZAKI YASUAKI ,  FUJIWARA MASAHISA ,  IDE TERUHIKO ,  TSUZUKI KENJI

    IPC: C07D285/10 ,  A01N47/06

    Abstract: NEW MATERIAL:A compound shown by formula I (X is H, halogen, lower alkyl, lower halogenated alkyl or nitro; R is lower alkyl). EXAMPLE:Methyl (4-phenyl-1,2,5-thiadiazol-3-yl) carbonate. USE:A fungicide useful as an agricultural fungicide, effective especially for culturing crops, showing excellent effects on blast of rice plant, powdery mildew and rust of wheat. PREPARATION:A hydroxythiadiazole derivative shown by formula II is allowed to react with a halogenated carbonic ester shown by the formula YCOOR (Y is halogen) in the presence of a base (e.g. pyridine) in a solvent such as chloroform at 0 deg.C to the boiling point of the solvent to give a compound shown by formula I.

    FUNGICIDE CONTAINING THIAZOLE DERIVATIVE AS ACTIVE COMPONENT
    8.
    发明专利
    FUNGICIDE CONTAINING THIAZOLE DERIVATIVE AS ACTIVE COMPONENT 失效

    公开(公告)号：JPH0466506A

    公开(公告)日：1992-03-02

    申请号：JP17645490

    申请日：1990-07-05

    Applicant: TOSOH CORP

    Inventor： IDE TERUHIKO ,  FUJIWARA MASAHISA ,  HANAZAKI YASUAKI ,  WATANABE HIROYUKI ,  TSUZUKI KENJI

    IPC: A01N43/832 ,  A01N43/82

    Abstract: PURPOSE:To obtain a fungicide having excellent fungicidal activity against plant pathogen and effective in exterminating various plant blights caused by a wide variety of fungi by using a new specific thiadiazole derivative as an active component. CONSTITUTION:The objective fungicide contains a new thiadiazole derivative of formula [X and Y are halogen or alkyl; R is H, alkyl, alkenyl, alkoxyalkyl, benzyl, CONR1R2 [R1 and R2 are H, alkyl, alkoxyalkyl, etc.; R1 and R2 may together from an alkylene ring (which may contain O in the alkylene chain)], etc.] as an active component. The fungicide exhibits especially remarkable effect against powdery mildew of wheat, rust of wheat and rice blast. Since the compound has no phytotoxicity to cultured plant, it can advantageously be applied to the plant.

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