HERBICIDAL AGENTS BASED ON ACETANILIDES

    公开(公告)号:KR820001774B1

    公开(公告)日:1982-10-02

    申请号:KR790002441

    申请日:1979-07-20

    Applicant: BASF AG

    Inventor: EICKEN K WUERZER B

    Abstract: Compns. contg. the N-azolylmenthylhaloacetanilides I(R =H, alkyl or alkoxy; R1 and R2 = H, halo, or alkoxy; X =CI or Br; A = halo, phenylalkyl, alkoxy, substituted azole) and the haloacetanilides II) R = alkyl, alkenyl, alkinyl or-A-R1;Y1 and Y2 = H, alkyl, dtc ; X = Br, or CI) are synergisticherbicides. Thus, in field expts. 2-chloro-2',6'-dimethyl-N-(pyrazol-1-ylmethyl)-acetanilide (0,25kg/ha), applied pre-emergence with 2-chloro-2',6'-dimethyl-N-(phenoxymethyl)acetanilide (0.5kg/ha) totally controlled sorghum halepense, stellaria media, and Alopecurus myosuroides.

    2.
    发明专利
    未知

    公开(公告)号:DK537281A

    公开(公告)日:1982-06-06

    申请号:DK537281

    申请日:1981-12-04

    Applicant: BASF AG

    Abstract: 5-Amino-1-phenylpyrazole-4-carboxylic acid esters of the formula where R1 is methyl, trifluoromethyl, chlorine or bromine, R2 is chlorine, bromine, iodine or akylsulfonyl, R3 is hydrogen, chlorine or bromine, or is methoxy in the 5-position, in which case R1 and R2 are chlorine, whilst R2 is hydrogen if R3 is chlorine in the 3-position, and R4 is methyl, and herbicides containing these compounds.

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