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    5.
    发明专利
    未知

    公开(公告)号：DE1592072A1

    公开(公告)日：1970-09-10

    申请号：DE1592072

    申请日：1966-07-15

    Applicant: BASF AG

    Inventor： WINDEL DR HERMANN

    IPC: C01F7/56

    9.
    发明专利
    未知

    公开(公告)号：DE1618169A1

    公开(公告)日：1970-12-10

    申请号：DE1618169

    申请日：1967-05-31

    Applicant: BASF AG

    Inventor： WINDEL DR HERMANN ,  FISCHER DR ADOLF

    IPC: C07C275/34 ,  C07C275/64 ,  A01N5/00

    Abstract: 1,223,890. Substituted ureidophenyl phenyl carbamates. BADISCHE ANILIN- & SODA FABRIK A.G. 30 May, 1968 [31 May, 1967], No. 25928/68. Heading C2C. [Also in Division A5] The invention relates to substituted ureidophenyl phenyl carbamates of the general formula in which R 1 denotes a phenyl radical which may be substituted by halogen, nitro, methoxy, carboxy, lower alkyl or lower haloalkyl, or a cycloaliphatic radical having 3 to 8 carbon atoms in the cycloaliphatic ring which may be substituted by halogen or alkyl and R 2 , R 3 , R 4 and R 5 denote hydrogen, a phenyl radical, or a lower saturated or unsaturated aliphatic hydrocarbon radical which may be substituted by halogen, the term " lower alkyl " denoting an alkyl radical having 1 to 4 carbon atoms. The compounds may be prepared by treating a N - (m-hydroxyphenyl) - N 1 - substituted urea with a carbamyl halide R 1 R 2 NCOX wherein X is halogen. Compounds in which R 2 is hydrogen may be prepared by treating a N-(m-hydroxyphenyl)-N 1 substituted urea with an isocyanate R 1 NCO. The intermediate N-(m-hydroxyphenyl)-N 1 substituted ureas may be prepared by reacting a m-aminophenol with the appropriate carbamyl halides preferably chloride, in the presence of agents binding hydrogen halide, or with appropriate isocyanates. Compounds claimed per se are m-(methylureido) - phenyl N - m - methylphenyl - carbamate and m-(3,3-dimethylureido)-phenyl N-p-chlorophenyl carbamate. In an example, dimethyl carbamyl chloride is reacted with m-aminophenol to produce N-(m-hydroxyphenyl)-N 1 ,N 1 -dimethylurea which is reacted with p-chlorophenyl isocyanate to produce m - (3,3 - dimethylureido) - phenyl N -p - chlorophenyl carbamate.

    10.
    发明专利
    未知

    公开(公告)号：DE1226361B

    公开(公告)日：1966-10-06

    申请号：DEB0081209

    申请日：1965-03-27

    Applicant: BASF AG

    Inventor： WINDEL DR HERMANN ,  POMMER DR ERNST-HEINRICH

    IPC: A01N47/14 ,  C07C333/16

    Abstract: 1,133,844. Complex of zinc ethylene-bis-dithiocarbamate. BADISCHE ANILIN- & SODAFABRIK A.G. 25 March, 1966 [27 March, 1965], No. 13253/66. Heading C2C. [Also in Division A5] The invention comprises a complex of 1 mol. zinc salt of ethylene-bis-dithiocarbamic acid and 1 mol. ammonia. The complex is preferably made by reacting an aqueous solution of a zinc salt with a water-soluble salt of ethylenebis-dithiocarbamic acid in the presence of about 1 mol. ammonia per mol. zinc salt. The complex can also be prepared by removing 1 mol. ammonia from the known complex of 1 mol. zinc salt of ethylene-bis-dithiocarbamic acid and 2 mol. ammonia by acidification or by stirring an aqueous suspension of the zinc salt of ethylene-bis-dithiocarbamate with aqueous ammonia. The complex is used as a fungicide (see Division A5).

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