HERBICIDAL COMPOSITION
    2.
    发明授权

    公开(公告)号:KR820000732B1

    公开(公告)日:1982-05-03

    申请号:KR770000215

    申请日:1977-02-02

    Applicant: HOECHST AG

    Abstract: Title compds. [I; R2 = C1-6 alkyl, C1-6 alkoxy; R3 = C1-6 alkyl; X = O, S; n = 1-3 were prepd. by reaction of II(R4 = halogen) and III(R5 = halogen). 0.6 kg I[(hal)n = 2-F; R2 = OMe; R3 = Me; X = S completly controlled Alopecurus myosuroides, Setaria lutescens, Poa annua, Lolium multiflorum, Echinochloa crus-galli, and other weeds.

    (di)-thiophosphonic acid esters,(di)-thiophosphonic and-phosphoric acid ester amides
    3.
    发明授权
    (di)-thiophosphonic acid esters,(di)-thiophosphonic and-phosphoric acid ester amides 失效
    (DI) - 邻氨基苯甲酸酯,(DI) - 邻氨基苯甲酸和磷酸酯酰胺

    公开(公告)号:US3816456A

    公开(公告)日:1974-06-11

    申请号:US29313272

    申请日:1972-09-28

    Applicant: HOECHST AG

    CPC classification number: C07F9/657154

    Abstract: COMPOUNDS OF THE FORMULA

    4-(R1-P(=X)(-R2)-S-),R3,R4-THIOCHROMAN

    WHERE R1 IS ALKYL OR ALKOXY EACH HAVING FROM 1 TO 4 CARBON ATOMS OR PHENYL; R2 IS ALKOXY HAVING FROM 1 TO 6 CARBON ATOMS IF R1 IS ALKYL OR PHENYL, AMINO, ALKYLAMINO OR DIALKYLAMINO EACH HAVING FROM 1 TO 6 CARBON ATOMS, OR ALKENYLAMINO HAVING FROM 1 TO 4 CARBON ATOMS; R3 IS HYDROGEN OR ALKYL HAVING FROM 1 TO 4 CARBON ATOMS; R4 IS HYDROGEN, ALKYL HAVING HAVING FROM 1 TO 4 CARBON ATOMS; OR HALOGEN; X IS OXYGEN OR SULFUR; ARE USEFUL PESTICIDES IN THE AGRICULTURAL AND VETERINARY FIELDS.

    8.
    发明专利
    未知

    公开(公告)号:BR7700642A

    公开(公告)日:1977-10-04

    申请号:BR7700642

    申请日:1977-02-02

    Applicant: HOECHST AG

    Abstract: Compounds of the formula (I) in which R represents halogen, C1-C6-alkyl, C1-C3-haloalkyl, C1-C2 alkoxy, NO2 or S-CH3, R1 represents hydrogen or C1-C6-alkyl, R2 represents C1-C6-alkylamino, C3-C8-alkenylamino, N,N-di-(C1-C6-alkylamino), C5-C8-cycloalkylamino or a saturated N-heterocycle having from 4 to 8 C-atoms altogether of which 1 or 2 may stand in the side chain and in which one CH2group of the cycle may be replaced by oxygen or sulfur, R3 represents C1-C6-alkyl, X is oxygen or sulfur and n is zero or a whole number in the range of from 1 to 3 exhibit a good herbicidal effect on some economically important weed grasses and dicotyledonous weeds and simultaneously they have excellent insecticidal and acaricidal properties.

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