公开(公告)号：US3657454A

公开(公告)日：1972-04-18

申请号：US3657454D

申请日：1969-10-29

Applicant: BAYER AG

Inventor： FEST CHRISTA ,  HERMANN GUNTHER

IPC: A01N25/00 ,  A01N37/26 ,  A01N9/12

CPC classification number: A01N25/004 ,  A01N37/26

Abstract: METHODS OF SELECTIVELY COMBATING AND CONTROLLING SHORTTAILED MICE USING CERTAIN (1-FLUOROACETYLAMINO-2,2,2-TRICHLORO-ETH-1-YL)-(ALKOXYTHIOCARBONYL, BENZOYL AND ALKYLPHENYL)-THIOETHERS, I.E. 1-(ALKOXYTHIOCARBONYLMERCAPTO, BENZOYLMERCAPTO AND ALKYLPHENYLMERCAPTO) - 1 - FLUOROACETYLAMINO - 2,2,2 - TRICHLORO-ETHANES, WHICH ARE KNOWN, WHICH POSSES SELECTIVE RODENTICIDAL PROPERTIES, AND WHICH MAY BE PRODUCED BY CONVENTIONAL METHODS.

公开(公告)号：US3547920A

公开(公告)日：1970-12-15

申请号：US3547920D

申请日：1969-01-22

Applicant: BAYER AG

Inventor： FEST CHRISTA ,  HAMMANN INGEBORG ,  STENDEL WILHELM ,  UNTERSTENHOFER GUNTER

IPC: C07F9/6509 ,  C07D51/04

CPC classification number: C07F9/650929

Abstract: 1,232,564. Phosphoric acid esters. FARBENFABRIKEN BAYER A.G. 30 Jan., 1969 [2 Feb., 1968], No. 5213/69. Heading C2C. [Also in Division A5] Phosphoric, phosphonic or thiono-phosphoric (-phosphonic) acid esters of the general formula in which R 1 and R 3 are each a straight or branched (possibly halogen substituted) alkoxy radical with 1 to 6 carbon atoms or C 1 -C 4 alkylamino or di-C 1 -C 4 alkylamino group, R 2 and R 4 are each a C 1 -C 4 alkyl, C 1 -C 4 haloalkyl, alkylamino, dialkylamino, alkoxy, haloalkoxy or phenyl radical, and X and Y are oxygen and/or sulphur atoms are prepared by reacting a phosphoric or thionophosphoric (-phosphonic) acid ester halide of the formula in which Hal is a halogen atom with maleic acid hydrazide in the presence of an acid-binding agent. The esters possess insecticidal and acaricidal properties.

公开(公告)号：US3544572A

公开(公告)日：1970-12-01

申请号：US3544572D

申请日：1969-02-19

Applicant: BAYER AG

Inventor： FEST CHRISTA ,  HAMMANN INGEBORG

IPC: A01N57/24 ,  C07F9/6509 ,  C07D51/04

CPC classification number: C07F9/650929 ,  A01N57/24

Abstract: 1,250,820. Thionophosphonic acid esters. FARBENFABRIKEN BAYER AG. 27 March, 1969 [27 March, 1968], No. 16122/69. Heading C2P. The invention comprises compounds of the formula wherein R 1 is a C 1 -C 6 alkyl or haloalkyl radical or a phenyl, halophenyl or C 1 -C 6 alkylphenyl radical and R 2 is a C 1 -C 6 alkyl or haloalkyl radical. They may be obtained by reacting (R 2 0)(R i )P(S)Hal with maleic acid hydrazide in the presence of an acid-binding agent, e.g. an alkali metal alcoholate or carbonate, or a tertiary amine, and preferably in the presence of a solvent or diluent, e.g. a hydrocarbon, ether, ketone, low-boiling aliphatic alcohol, dimethylformamide or a nitrile. The products have insecticidal, acaricidal and rodenticidal properties and may be admixed with an inert solid or liquid carrier or diluent and/or surface active agent to form conventional formulations.

公开(公告)号：US3504029A

公开(公告)日：1970-03-31

申请号：US3504029D

申请日：1967-01-24

Applicant: BAYER AG

Inventor： FEST CHRISTA ,  HAMMANN INGEBORG

IPC: C07C335/38 ,  C07D277/74 ,  C07C97/10

CPC classification number: C07C335/38 ,  C07D277/74

公开(公告)号：US3892753A

公开(公告)日：1975-07-01

申请号：US38223673

申请日：1973-07-24

Applicant: BAYER AG

Inventor： FEST CHRISTA ,  HAMMANN INGEBORG

IPC: A01N57/16 ,  A01N57/24 ,  C07F9/60 ,  C07D33/60

CPC classification number: C07F9/60

Abstract: O-alkyl-O-(3-cyano-auinolyl-(2))-thionophosphonic acid esters of the formula

IN WHICH R is lower alkyl, R'' is lower alkyl or phenyl, and R'''' is hydrogen or methyl, WHICH POSSESS INSECTICIDAL AND ACARICIDAL PROPERTIES.

Abstract translation: O-烷基-O- [3-氰基 - 亚油酰基 - （2）] - 硫代膦酸酯，其中R为低级烷基，R'为低级烷基或苯基，R“为氢或甲基， 杀虫剂和杀虫剂性质。

公开(公告)号：US3689648A

公开(公告)日：1972-09-05

申请号：US3689648D

申请日：1968-10-24

Applicant: BAYER AG

Inventor： LORENZ WALTER ,  FEST CHRISTA ,  HAMMANN INGEBORG ,  FEDERMANN MANFRED ,  FLUCKE WINFRIED ,  STENDEL WILHELM

IPC: C07F9/09 ,  C07F9/165 ,  C07F9/40 ,  A01N9/36

CPC classification number: C07F9/1657 ,  C07F9/097 ,  C07F9/4096

Abstract: Compositions and methods of using phosphoryl-, phosphonyl-, thionophosphoryl- and thionophosphonyl- - Alpha -oximinoarylacetic acid nitriles which possess pesticidal, especially insecticidal and/or acaricidal, properties, and which may be produced by reacting the corresponding phosphorus acid ester halide with the corresponding Alpha -oximino-arylacetic acid nitrile.

Abstract translation: 使用具有杀虫，特别是杀虫和/或杀螨的性质的磷酰基，膦酰基，硫代磷酰基和硫代膦酰基-α-肟基 - 芳基乙酸腈的组合物和方法，其可以通过使相应的磷酸酯卤化物 与相应的α-肟基 - 芳基乙酸腈。

公开(公告)号：US3478037A

公开(公告)日：1969-11-11

申请号：US3478037D

申请日：1968-03-07

Applicant: BAYER AG

Inventor： FEST CHRISTA ,  HAMMANN INGEBORG ,  STENDEL WILHELM ,  FLUCKE WINFRIED

IPC: A01N57/24 ,  A61K31/675 ,  C07F9/58 ,  C07D31/50 ,  A01N9/22

CPC classification number: C07F9/585 ,  A01N57/24

Abstract: Phosphonic and thiphosphonic acid esters of 2-hydroxy 3,5,6-trichloropyridine, R1 = alkyl-R2 = alkyl-, phenyl-X = O or S Insecticides, acaricides. Potassium carbonate is added to a suspension of 2-hydroxy 3,5,6-trichloropyridine in acetonitrile and the mixture warmed to 60 deg. C for 1/2 hour. When the temperature has cooled to 50 deg. C methylthiono-phosphonic O-ethyl chloride is added dropwise. The mixture is heated for 4 hrs. at 70 deg. C and the stirring is continued for another 3 hrs. After filtration of the separated sodium chloride the filtrate is extracted with benzene. The benzene solution is washed with water, dried and the solvent distilled off. Recrystallisation of the residue from ethanol yields O-ethyl O-(3,5,6-trichloropyridyl-2) methylthiono-phosphonate.

公开(公告)号：US3700686A

公开(公告)日：1972-10-24

申请号：US3700686D

申请日：1970-03-05

Applicant: BAYER AG

Inventor： FEST CHRISTA ,  HAMMANN INGEBORG ,  BEHRENZ WOLFGANG

IPC: A01N57/16 ,  A01N57/24 ,  C07F9/6509 ,  C07D49/18 ,  C07F9/40

CPC classification number: C07F9/650929

Abstract: O-alkyl-O-pyrazolyl-phosphoric, phosphonic, thionophosphoric and thionophosphonic acid esters, i.e., (alkyl, phenyl and O-alkyl)O-alkyl-O-(1-((alkyl, phenyl and O-alkyl)-O-alkyl-(phosphoryl, phosphonyl, thionophosphoryl and thionophosphonyl))-5-methylpyrazol-3-yl)-phosphoric, phosphonic, thionophosphoric and thionophosphonic acid esters, which possess arthropodicidal, especially acaricidal and insecticidal, properties, and which may be produced by conventional methods.

Abstract translation: O-烷基-O-吡唑基 - 磷酸，膦酸，硫代磷酸和硫代磷酸酯，即（烷基，苯基和O-烷基）-O-烷基-O- [1-（[烷基，苯基和O-烷基] O-磷酸，膦酰基，硫代磷酰基和硫代膦酰基）-5-甲基 - 吡唑-3-基] - 磷酸，磷酸，硫代磷酸和硫代磷酸酯，具有杀虫，特别是杀螨和杀虫的性质， 通过常规方法生产。

公开(公告)号：US3636105A

公开(公告)日：1972-01-18

申请号：US3636105D

申请日：1969-11-12

Applicant: BAYER AG

Inventor： FEST CHRISTA ,  HERMANN GUNTHER

IPC: A01N25/00 ,  C07C275/14 ,  C07C275/28 ,  C07C275/30 ,  C07C275/34 ,  C07C275/44 ,  C07C127/00

CPC classification number: C07C275/14 ,  A01N25/004 ,  C07C275/28 ,  C07C275/30 ,  C07C275/34 ,  C07C275/44

Abstract: 1-FLUOROACETYLAMINO-2,2,2-TRICHLORO-EHTYL UREAS, I.E. N(1-FLUOROACETYLAMINO-2,2,2-TRICHLORO-ETH-1-YL)-(H(ALKYL, PHENYL, ALKOXYPHENYL AND CHLORO-SUBSTITUTED PHENYL)UREAS, WHICH POSSESS SELECTIBE RODENTICIDAL PROPERITES, AND WHICH MAY BE PRODUCED BY CONVENTIONAL METHODS.

公开(公告)号：US3476490A

公开(公告)日：1969-11-04

申请号：US3476490D

申请日：1966-03-02

Applicant: BAYER AG

Inventor： FEST CHRISTA ,  HAMMANN INGEBORG

IPC: A01N47/10 ,  C07C271/06 ,  A01N9/20 ,  C07C125/06

CPC classification number: A01N47/12 ,  A01N47/10 ,  A01N47/20 ,  C07C271/06