Patents by Inventor Manfred Boger

Manfred Boger has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Acaricidal 1-alkylthio-substituted and 1-phenylthio substituted 2-(phenoxyalkyl)-2-imidazolines
    Patent number: 4241075
    Abstract: Compounds of the formula I ##STR1## wherein R.sub.1 and R.sub.2 are each chlorine or methyl, R.sub.3 is hydrogen or C.sub.1 -C.sub.4 -alkyl and R.sub.4 is C.sub.1 -C.sub.6 -alkyl optionally substituted by cyano or phenyl optionally substituted by halogen and/or methyl are novel and are pesticidally in particular acaricidally active.
    Type: Grant
    Filed: September 17, 1979
    Date of Patent: December 23, 1980
    Assignee: Ciba-Geigy Corporation
    Inventors: Manfred Boger, Jozef Drabek, Gunter Mattern, Walter Traber
  • 1-Trimethylsilylphenyl-3-mono- and -di-halobenzoyl-ureas, insecticidal compositions containing them and their use in controlling insect pests
    Patent number: 4234573
    Abstract: Compounds of the formula I ##STR1## wherein R.sub.1 is fluorine or chlorine and R.sub.2 is hydrogen, fluorine or chlorine having valuable insecticidal properties.
    Type: Grant
    Filed: June 7, 1979
    Date of Patent: November 18, 1980
    Assignee: Ciba-Geigy Corporation
    Inventors: Manfred Boger, Jozef Drabek
  • 1-Iminomethylene-substituted 2-(phenoxy-alkyl)-2-imidoazoline derivatives
    Patent number: 4233306
    Abstract: Compounds of the formula I ##STR1## wherein R.sub.1 and R.sub.2 are each chlorine or methyl, R.sub.3 is hydrogen or C.sub.1 -C.sub.4 -alkyl and R.sub.4 is cyano or a group of the formula A or B. ##STR2## and their acid addition salts possess useful pesticidal in particular acaricidal properties.
    Type: Grant
    Filed: August 3, 1979
    Date of Patent: November 11, 1980
    Assignee: Ciba-Geigy Corporation
    Inventors: Manfred Boger, Jozef Drabek, Gunter Mattern, Walter Traber
  • 1-Phosphorylated 2-(phenoxyalkyl)-2-imidazoline derivatives and their use in pest control
    Patent number: 4232011
    Abstract: Compounds of the formula I ##STR1## wherein R.sub.1 and R.sub.2 are each methyl or chlorine, R.sub.3 is hydrogen or C.sub.1 -C.sub.4 -alkyl, R.sub.4 is methyl or ethyl, R.sub.5 is methoxy, ethoxy, C.sub.1 -C.sub.4 -alkylthio or phenyl and X is oxygen or sulphur have valuable pesticidal in particular acaricidal properties.
    Type: Grant
    Filed: October 22, 1979
    Date of Patent: November 4, 1980
    Assignee: Ciba-Geigy Corporation
    Inventors: Manfred Boger, Jozef Drabek, Gunter Mattern, Walter Traber
  • Bis-(phenoxyalkyl-2-imidazolin)-1,1-sulfides, process for their manufacture, compositions which contain these sulfides as active component and use thereof in pest control
    Patent number: 4228175
    Abstract: Compound of the formula I ##STR1## wherein R.sub.1, R.sub.1 ', R.sub.2 and R.sub.2 ' are each chlorine or methyl and R.sub.3 and R.sub.3 ' are each hydrogen or C.sub.1 --C.sub.4 -alkyl possess valuable pesticidal in particular acaricidal properties.
    Type: Grant
    Filed: August 23, 1979
    Date of Patent: October 14, 1980
    Assignee: Ciba-Geigy Corporation
    Inventors: Manfred Boger, Josef Drabek, Gunter Mattern, Water Traber
  • Phenylforamidines and pesticidal methods using same
    Patent number: 4223027
    Abstract: Phenylformamidines of the formula ##STR1## wherein R.sub.1, R.sub.2 and R.sub.3 each represent hydrogen, C.sub.1 -C.sub.4 -alkyl, C.sub.1 -C.sub.4 -alkoxy or halogen, R.sub.4 represents methyl or ethyl, and R.sub.5 represents C.sub.1 -C.sub.8 -alkyl or C.sub.3 -C.sub.6 -cycloalkyl, processes for producing them, and their use for combating pests.
    Type: Grant
    Filed: January 15, 1979
    Date of Patent: September 16, 1980
    Assignee: Ciba-Geigy Corporation
    Inventors: Manfred Boger, Jozef Drabek
  • Pesticidal carbimidocarbonylphenylformamidines
    Patent number: 4150160
    Abstract: Carbimidocarbonylphenylformamidines of the formula ##STR1## wherein each of R.sub.1 to R.sub.6 represents hydrogen, halogen, C.sub.1 -C.sub.4 alkyl, C.sub.1 -C.sub.4 alkoxy, trifluoromethyl or cyano, a process for their production and their use in pest control.
    Type: Grant
    Filed: January 6, 1978
    Date of Patent: April 17, 1979
    Assignee: Ciba-Geigy Corporation
    Inventors: Jozef Drabek, Ernst Beriger, Manfred Boger
  • Pesticidal 1,3,5-triazapenta-1,4-dienes
    Patent number: 4140795
    Abstract: 1,3,5-Triazapenta-1,4-dienes of the formula ##STR1## wherein each of R.sub.1, R.sub.2 and R.sub.3 represents hydrogen, halogen, C.sub.1 -C.sub.4 alkyl, C.sub.1 -C.sub.4 alkoxy, trifluoromethyl or cyano, and R.sub.4 represents C.sub.1 -C.sub.4 alkyl which is unsubstituted or substituted by halogen, a process for their manufacture and their use in pest control.
    Type: Grant
    Filed: December 1, 1977
    Date of Patent: February 20, 1979
    Assignee: Ciba-Geigy Corporation
    Inventors: Manfred Boger, Odd Kristiansen, Ernst Beriger, Jozef Drabek, Dieter Durr, Kurt Rufenacht
  • 1,3,5-Triazapenta-1,4-diene sulfonate esters
    Patent number: 4136106
    Abstract: 1,3,5-Triazapenta-1,4-dienes of the formula ##STR1## wherein each of R.sub.1 to R.sub.6 represents hydrogen, halogen, C.sub.1 -C.sub.4 alkyl, C.sub.1 -C.sub.4 alkoxy, trifluoromethyl or cyano, a process for their manufacture and their use in pest control.
    Type: Grant
    Filed: February 7, 1978
    Date of Patent: January 23, 1979
    Assignee: Ciba-Geigy Corporation
    Inventors: Manfred Boger, Ernst Beriger, Jozef Drabek, Dieter Durr, Kurt Rufenacht
  • Pesticidal sulphenylated formamidine compounds
    Patent number: 4115583
    Abstract: Compounds of the formula I ##STR1## wherein R.sub.1, R.sub.2 and R.sub.3 independently of one another represent hydrogen, halogen, C.sub.1 -C.sub.4 -alkyl, C.sub.1 -C.sub.4 -alkoxy, C.sub.1 -C.sub.4 -alkylthio, trifluoromethyl, cyano or nitro,R.sub.4 represents C.sub.1 -C.sub.4 -alkyl,R.sub.5 represents an optionally halogen substituted C.sub.1 -C.sub.10 -alkyl; or C.sub.3 -C.sub.10 -cycloalkyl, C.sub.4 -C.sub.10 -(cycloalkylalkyl) or C.sub.2 -C.sub.10 -(alkoxyalkyl) andR.sub.6 represents hydrogen; optionally halogen substituted C.sub.1 -C.sub.10 -alkyl or C.sub.1 -C.sub.10 -alkoxy; or C.sub.2 -C.sub.10 -cycloalkyl, C.sub.3 -C.sub.10 -cycloalkoxy, C.sub.4 -C.sub.10 -(cycloalkylalkyl), C.sub.4 -C.sub.10 -(cycloalkylalkoxy), C.sub.2 -C.sub.10 -(alkoxyalkyl) or C.sub.2 -C.sub.10 -(alkoxyalkoxy)Are valuable pesticidal, in particular insecticidal and acaricidal, agents.
    Type: Grant
    Filed: May 2, 1977
    Date of Patent: September 19, 1978
    Assignee: Ciba-Geigy Corporation
    Inventors: Manfred Boger, Jozef Drabek
  • N-phenyl- N'methyl-N"-(O,S-dialkylphosphonyl)-1,3,5-triazapenta-1,4-dienes as pesticides
    Patent number: 4115561
    Abstract: 1,3,5-Triazapenta-1,4-dienes of the formula ##STR1## wherein each of R.sub.1, R.sub.2 and R.sub.3 is hydrogen, halogen or C.sub.1 -C.sub.4 -alkyl, and each of R.sub.4 and R.sub.5 is C.sub.1 -C.sub.5 -alkyl, a process for their manufacture and their use in pest control.
    Type: Grant
    Filed: November 14, 1977
    Date of Patent: September 19, 1978
    Assignee: Ciba-Geigy Corporation
    Inventors: Manfred Boger, Odd Kristiansen
  • 1-Phenyl-1,3,5,7-tetraaza-4-sulpha-hept-1-en-6-one derivatives
    Patent number: 4098902
    Abstract: Compounds of the formula ##STR1## wherein R.sub.1, R.sub.2 and R.sub.3 independently of one another are hydrogen, halogen, methyl or ethyl,R.sub.4 is C.sub.1 -C.sub.8 -alkyl, C.sub.3 -C.sub.6 -cycloalkyl or (C.sub.3 -C.sub.6 -cycloalkyl)-methyl, and either(i) R.sub.5 is hydrogen, C.sub.1 -C.sub.8 -alkyl, C.sub.1 -C.sub.4 -alkoxy, C.sub.3 -C.sub.6 -cycloalkyl or (C.sub.3 -C.sub.6 -cycloalkyl)-methyl, whileR.sub.6 is C.sub.1 -C.sub.8 -alkyl, C.sub.1 -C.sub.4 -alkoxy, C.sub.3 -C.sub.6 -cycloalkyl or (C.sub.3 -C.sub.6 -cycloalkyl)-methyl, or(ii) R.sub.5 and R.sub.6 together with the nitrogen atom to which they are attached represent a 5- or 6-membered heterocyclic ring optionally substituted by one or more C.sub.1 -C.sub.4 -alkyl groups and optionally including an oxygen or sulphur atom within the ring system, possess valuable insecticidal and in particular acaricidal properties.
    Type: Grant
    Filed: July 20, 1976
    Date of Patent: July 4, 1978
    Assignee: Ciba-Geigy Corporation
    Inventors: Manfred Boger, Jozef Drabek
  • Pesticidal formamidine compounds
    Patent number: 4076837
    Abstract: Compounds of the formula I ##STR1## wherein R represents methyl or chlorine in the 4- or 6-position and m is 1 or 2 posess valuable pesticidal, in particular insecticidal and acaricidal properties.
    Type: Grant
    Filed: November 11, 1976
    Date of Patent: February 28, 1978
    Assignee: Ciba-Geigy Corporation
    Inventors: Manfred Boger, Jozef Drabek
  • Method for the cultivation of plants employing N-alkyl-N-phenylsulfenyl-N'- p
    Patent number: 4040811
    Abstract: The invention relates to a method for the cultivation of plants involving the regulation of plant growth which comprises applying an effective amount of a compound of the formula I ##STR1## wherein R.sub.1, R.sub.2 and R.sub.3, independently of one another, represent hydrogen, chlorine, bromine, methyl, ethyl, trifluoromethyl or cyano,R.sub.4 represents methyl or ethyl andR.sub.5, r.sub.6 and R.sub.7, independently of one another, represent hydrogen, chlorine, bromine or C.sub.1 -C.sub.4 -alkyl.
    Type: Grant
    Filed: January 9, 1976
    Date of Patent: August 9, 1977
    Assignee: Ciba-Geigy Corporation
    Inventors: Manfred Boger, Joseph Drabek, Georg Pissiotas
  • Combatting insects and acarids with certain O-methyl/ethyl-S-propyl/butyl-O-phenyl-thiophosphates and -dithiophosphates
    Patent number: 4017612
    Abstract: Thiophosphoric and dithiophosphoric acid esters of the formula ##STR1## wherein R.sub.1 represents methyl or ethyl, R.sub.2 represents n-propyl, isobutyl or sec, butyl, R.sub.3 and R.sub.4 each represents chlorine, bromine, methyl or ethyl, R.sub.5 represents--OCOCH.sub.3, --O--C.sub.3 --C.sub.5 --alkenyl, --O--C.sub.3 --C.sub.5 --alkinyl, --O--C.sub.1 --C.sub.4 --alkylene-O--C.sub.1 --C.sub.4 --alkyl, --O--CH.sub.2 --CCl=CH.sub.2, --O--CH.sub.2 --CH=CHCl, ##STR2## --S--C.sub.3 --C.sub.5 --alkenyl, SCN, --CH.sub.2 --CCl=CH.sub.2, --CH.sub.2 CH=CHCl, --CHO, ##STR3## ##STR4## AND X represents oxygen or sulphur, processes for their manufacture and their use in pest control.
    Type: Grant
    Filed: May 19, 1975
    Date of Patent: April 12, 1977
    Assignee: Ciba-Geigy Corporation
    Inventors: Ernst Beriger, Manfred Boger, Jozef Drabek, Odd Kristiansen
  • O-alkyl-s-alkyl-o-(substituted phenyl)thiolphosphates
    Patent number: 4010227
    Abstract: Thiolphosphoric acid esters of the formula ##STR1## wherein R.sub.1 represents methyl or ethyl,R.sub.2 represents n-propyl, isopropyl, isobutyl or sec.butyl,R.sub.3 represents nitro, cyano, allyl or methylthio,R.sub.4 represents hydrogen, chlorine, bromine, methyl or nitro, andR.sub.5, r.sub.6 and R.sub.7 each represent chlorine, bromine or methyl, processes for their preparation and their use in pest control.
    Type: Grant
    Filed: August 6, 1975
    Date of Patent: March 1, 1977
    Assignee: Ciba-Geigy Corporation
    Inventors: Jozef Drabek, Manfred Boger, Odd Kristiansen
  • O-(2-vinylphenyl)-thiol-phosphates
    Patent number: 4005158
    Abstract: Compounds of the formula ##STR1## wherein R.sub.1 represents methyl or ethyl, R.sub.2 represents n-propyl, isopropyl, isobutyl, sec. butyl or n-amyl, R.sub. 3 represents hydrogen or methyl, X represents hydrogen, halogen, methyl, methylthio, methylsulphinyl, methoxy or acetyl, and n is 1 to 3, and their use for controlling insects, representatives of the order Acarina, phytopathogenic fungi and phytophathogenic nematodes are disclosed.
    Type: Grant
    Filed: May 27, 1975
    Date of Patent: January 25, 1977
    Assignee: Ciba-Geigy Corporation
    Inventors: Manfred Boger, Jozef Drabek
  • O-methyl/ethyl-S-propyl/butyl-O-phenyl thiphosphates and dithiophosphates having a thioether group on the phenyl ring
    Patent number: 3991141
    Abstract: Thiophosphoric and dithiophosphoric acid esters of the formula ##SPC1##Wherein R.sub.1 represents methyl or ethyl, R.sub.2 represents n-propyl, isobutyl or sec, butyl, R.sub.3 and R.sub.4 each represents chlorine, bromine, methyl or ethyl, R.sub.5 represents--OCOCH.sub.3, --O--C.sub.3 --C.sub.5 -alkenyl, --O--C.sub.3 --C.sub.5 -alkinyl, --O--C.sub.1 --C.sub.4 -alkylene-O--C.sub.1 --C.sub.4 -alkyl, --O--CH.sub.2 --CCl=CH.sub.2, --O--CH.sub.2 --CH=CHCl, ##EQU1##--S--C.sub.3 --C.sub.5 -alkenyl, SCN, --CH.sub.2 --CCl=CH.sub.2, --CH.sub.2 CH=CHCl, --CHO, ##SPC2##--CH=N--C.sub.1 --C.sub.4 -alkyl, --CH=N--NH--C.sub.1 --C.sub.4 -alkyl or X represents oxygen or sulphur, processes for their manufacture and their use in pest control.
    Type: Grant
    Filed: December 20, 1974
    Date of Patent: November 9, 1976
    Assignee: Ciba-Geigy Corporation
    Inventors: Ernst Beriger, Manfred Boger, Jozef Drabek, Odd Kristiansen
  • O-(2-Vinylphenyl)-thiolphosphates
    Patent number: 3969442
    Abstract: Compounds of the formula ##SPC1##Wherein R.sub.1 represents methyl or ethyl, R.sub.2 represents n-propyl, isopropyl, isobutyl, sec. butyl or n-amyl, R.sub.3 represents hydrogen or methyl, X represents hydrogen, halogen, methyl, methylthio, methylsulphinyl, methoxy or acetyl, and n is 1 to 3, and their use for controlling insects, representatives of the order Acarina, phytopathogenic fungi and phytopathogenic nematodes are disclosed.
    Type: Grant
    Filed: May 27, 1975
    Date of Patent: July 13, 1976
    Assignee: Ciba-Geigy Corporation
    Inventors: Manfred Boger, Jozef Drabek
  • Control of insects and acarids with O-(2-vinylphenyl)-thiolphosphates
    Patent number: 3968223
    Abstract: Compounds of the formula ##SPC1##Wherein R.sub.1 represents methyl or ethyl, R.sub.2 represents n-propyl, isopropyl, isobutyl, sec. butyl or n-amyl, R.sub.3 represents hydrogen or methyl, X represents hydrogen, halogen, methyl, methylthio, methylsulphinyl, methoxy or acetyl, and n is 1 to 3, and their use for controlling insects, representatives of the order Acarina, phytopathogenic fungi and phytopathogenic nematodes are disclosed.
    Type: Grant
    Filed: May 27, 1975
    Date of Patent: July 6, 1976
    Assignee: Ciba-Geigy Corporation
    Inventors: Manfred Boger, Jozef Drabek