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    PHOSPHORIC ESTERS
    3.
    发明专利
    PHOSPHORIC ESTERS 未知

    公开(公告)号：CA1018527A

    公开(公告)日：1977-10-04

    申请号：CA182524

    申请日：1973-10-03

    Applicant: BASF AG

    Inventor： BEUTEL PETER ,  ADOLPHI HEINRICH ,  KIEHS KARL

    IPC: A01N57/10 ,  A01N57/02 ,  A01N57/18 ,  C07F9/08 ,  C07F9/165 ,  C07F9/40 ,  C07F9/59 ,  C07F9/6533 ,  C07F9/655

    Abstract: 1439058 Thiophosphoric and thiophosphoric esters BASF AG 11 Oct 1973 [12 Oct 1972] 47471/73 Headings C2P and C2C The invention comprises thiophosphorus esters of the formula wherein R 1 is methyl or ethyl, R 2 is methyl, ethyl, phenyl, methoxy or ethoxy, R 3 is C 1 -C 3 alkyl, R 4 is H or C 1 -C 3 alkyl or NR 3 R 4 is pyrrolidino, piperidino, morpholino, piperazino or N-alkyl piperazino, R 5 is C 1 -C 3 alkyl, R 6 is methyl, ethyl or phenyl and X is 0 or 5. They are obtained by reacting wherein B is a salt-forming cation and hal is Cl, Br or I. The products have pesticidal properties and may be used as active ingredients in conventional pesticidal formulations for use in plant protection and in the veterinary field. N,N - dimethyl - N 1 - dimethylamino - sulphonyl chloroacetamidine is obtained by reacting chlorosulphonyl isocyanate with N,N-dimethylchloroacetamide in CCl 4 at 40‹ C. and then reacting the product with a solution of dimethylamine in dioxane at 0‹ to 5‹ C.

    PHOSPHORIC ESTER DERIVATIVES
    4.
    发明专利
    PHOSPHORIC ESTER DERIVATIVES 未知

    公开(公告)号：CA972760A

    公开(公告)日：1975-08-12

    申请号：CA105648

    申请日：1971-02-17

    Applicant: BASF AG

    Inventor： BEUTEL PETER ,  KOENIG KARL-HEINZ ,  DIETSCHE WOLFRAM ,  ADOLPHI HEINRICH

    IPC: A01N57/16 ,  C07D271/06 ,  C07D271/07 ,  C07F9/165 ,  C07F9/653 ,  C07F9/655

    Abstract: 1343204 Pesticidal thionophosphoric acid esters BADISCHE ANILIN- & SODAFABRIK AG 19 April 1971 [5 March 1970] 23058/71 Headings C2P and C2C Novel compounds of Formula I where R 1 and R 11 are C 1-4 alkyl and R 111 is C 1-4 alkyl, aryl, substituted aryl, C 3-6 alkoxyalkyl or alkylthioalkyl, alkenyl, alkynyl, haloalkyl or cycloalkyl may be prepared by reacting a di- (C 1-4 alkyl) thionophosphorohalidate with a compound of Formula II or with a salt thereof. The sodium salts of the compounds of Formula II may be prepared by reacting a compound O = C = N-R 111 with an N-hydroxy urethane to form a compound of formula and reacting this with sodium methoxide. The compounds of Formula I have insecticidal properties and may be used as the active ingredients in conventional pesticidal compositions.

    PHOSPHORIC ESTERS
    5.
    发明专利
    PHOSPHORIC ESTERS 未知

    公开(公告)号：AU6122873A

    公开(公告)日：1975-04-10

    申请号：AU6122873

    申请日：1973-10-10

    Applicant: BASF AG

    Inventor： ADOLPHI HEINRICH ,  BEUTEL PETER ,  KIEHS KARL

    IPC: A01N57/10 ,  A01N57/02 ,  A01N57/18 ,  C07F9/08 ,  C07F9/165 ,  C07F9/40 ,  C07F9/59 ,  C07F9/6533 ,  C07F9/655 ,  C07F9/16 ,  A01N9/36

    Abstract: 1439058 Thiophosphoric and thiophosphoric esters BASF AG 11 Oct 1973 [12 Oct 1972] 47471/73 Headings C2P and C2C The invention comprises thiophosphorus esters of the formula wherein R 1 is methyl or ethyl, R 2 is methyl, ethyl, phenyl, methoxy or ethoxy, R 3 is C 1 -C 3 alkyl, R 4 is H or C 1 -C 3 alkyl or NR 3 R 4 is pyrrolidino, piperidino, morpholino, piperazino or N-alkyl piperazino, R 5 is C 1 -C 3 alkyl, R 6 is methyl, ethyl or phenyl and X is 0 or 5. They are obtained by reacting wherein B is a salt-forming cation and hal is Cl, Br or I. The products have pesticidal properties and may be used as active ingredients in conventional pesticidal formulations for use in plant protection and in the veterinary field. N,N - dimethyl - N 1 - dimethylamino - sulphonyl chloroacetamidine is obtained by reacting chlorosulphonyl isocyanate with N,N-dimethylchloroacetamide in CCl 4 at 40‹ C. and then reacting the product with a solution of dimethylamine in dioxane at 0‹ to 5‹ C.

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