SALTS OF PHOSPHONIC ACIDS
    41.
    发明专利

    公开(公告)号:CA1072094A

    公开(公告)日:1980-02-19

    申请号:CA224578

    申请日:1975-04-11

    Applicant: BASF AG

    Abstract: New and valuable salts of phosphonic acids whose cationic components are ammonium radicals, agents for influencing the growth of plants with these salts, and a process for their manufacture. These salts of phosphonic acid have the general formula (I) I where R1 denotes 2-chloroethyl, 1,2-dichlorethyl, vinyl, 1-chlorovinyl, and R2 and R3 denote, independently of each other, hydrogen and at least one of R2 and R3 denotes a radical of the formula II, where R4 denotes methyl or amino, and R5 denotes methyl, 2-chloroethyl or isopropyl and R6 and R7 denote methyl or R6 and R 7 together with the N atom form a morpholine, piperidine or hexahydropyridazine ring.

    44.
    发明专利
    未知

    公开(公告)号:DK160051B

    公开(公告)日:1991-01-21

    申请号:DK30481

    申请日:1981-01-23

    Applicant: BASF AG

    Abstract: N-Methyl-N-silyl-carbamates of the formula where R1 denotes hydrogen or unsubstituted or halogen-substituted alkyl of a maximum of 4 carbon atoms, R2, R3 and R4 are identical or different and each denotes alkyl of a maximum of 4 carbon atoms, and R5 denotes alkyl of a maximum of 4 carbon atoms or phenyl, processes for their manufacture, and their use for combating pests.

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