P

Inventor

SIRRENBERG WILHELM

DE41 patents

Patents

41 patents
US4139636AFeb 13, 1979

N-Phenyl-N'-benzoyl-ureas and pesticidal compositions and uses therefor

BAYER AG56 citations96
US4533676AAug 6, 1985

2,5-Dihalogenobenzoyl-(thio)urea insecticides

BAYER AG37 citations93
US4699916AOct 13, 1987

Substituted furazan pesticides

BAYER AG42 citations92
US4005223AJan 25, 1977

Insecticidal 2-chloro-4'-[N-(N'-benzoyl)-ureido]-diphenyl ethers

BAYER AG49 citations92
US3992553ANov 16, 1976

Benzoylureido-diphenyl ether insecticides

BAYER AG33 citations92
US4276310AJun 30, 1981

Combating pests with N-(4-substituted-phenyl)-N'-(2-substituted-benzoyl)-thioureas

BAYER AG21 citations82
US4085226AApr 18, 1978

Insecticidal N-(substituted phenyl)-N'-benzoyl ureas

BAYER AG24 citations82
US4068002AJan 10, 1978

2,4-Dichloro-4-benzoylureido-diphenyl ethers

BAYER AG21 citations82
US4041177AAug 9, 1977

4-Nitro-4'-[N-(N'-benzoyl)-ureido]-diphenyl ethers

BAYER AG25 citations82
US4774260ASep 27, 1988

Novel benzoylurea pesticides

BAYER AG8 citations74
US4711905ADec 8, 1987

2,4-dihalogenobenzoyl-(thio)urea insecticides

BAYER AG12 citations74
US4611003ASep 9, 1986

N-substituted benzoyl-N'-3,4-tetrafluoroethylenedioxy-urea pesticides

BAYER AG6 citations74
US4552900ANov 12, 1985

3-(Pyrimidin-5-yl-oxyphenyl)-1-benzoyl-(thio)-urea compounds useful as pesticides

BAYER AG16 citations74
US4348394ASep 7, 1982

Combating pests with substituted 3,6-diphenyl-3,4-dihydro-2H-1,3,5-oxadiazine-2,4-diones

BAYER AG5 citations74
US4277499AJul 7, 1981

Combating insects with N-(substituted-phenyl)-N-(2-chloro-6-fluoro-benzoyl)-ureas

BAYER AG15 citations74
US4234600ANov 18, 1980

Combating arthropods with N-benzoyl-N'-tert.-alkoxycarbonylphenyl-(thio) ureas

BAYER AG17 citations74
US4194005AMar 18, 1980

Combating arthropods with 4-cyano-4'-[N-(N'-substituted-benzoyl)-ureido]-diphenyl ethers

BAYER AG6 citations74
US4140787AFeb 20, 1979

Combating arthropods with 1-[haloalkyl-phenyl)-carbamoyl]-3-(4-halophenyl)-2-pyrazolines

BAYER AG11 citations74
US4140792AFeb 20, 1979

Combating arthropods with 1-(substituted-phenylcarbamoyl)-3-halophenyl-2-pyrazolines

BAYER AG11 citations74
US4103022AJul 25, 1978

Combating arthropods with 3-(2,2,4,4-tetrafluoro-benz-1,3-dioxin-6-yl)-1-(substituted benzoyl)-ureas

BAYER AG15 citations72
US4064267ADec 20, 1977

2',3,6'-Trichloro-4-cyano-4'-[N-(N'-(o-substituted-benzoyl))-ureido]-diphenyl ether insecticides

BAYER AG6 citations71
US4782090ANov 1, 1988

Benzoyl(thio)urea pesticides

BAYER AG2 citations63
US4536587AAug 20, 1985

Combating pests with substituted benzoyl-(thio)ureas

BAYER AG6 citations63
US4465682AAug 14, 1984

Combating pests with substituted 3,6-diphenyl-3,4-dihydro-2H-1,3,5-oxadiazine-2,4-diones

BAYER AG1 citations63
US4123449AOct 31, 1978

4-Nitro-4-isocyanato- or amino-diphenyl ethers

BAYER AG5 citations63
US4013795AMar 22, 1977

Combating pests with dichlorovinylthionophosphoric acid ester amides

BAYER AG2 citations63
US4853397AAug 1, 1989

Substituted furazans and insecticidal and acaricidal use

BAYER AG5 citations62
US4826988AMay 2, 1989

Substituted furazan pesticides

BAYER AG2 citations62
US4764524AAug 16, 1988

Novel substituted furazane

BAYER AG2 citations57
US5096928AMar 17, 1992

Insecticidal substituted benzoyl(thio) ureas

BAYER AG0 citations52
US4886823ADec 12, 1989

Furazanylurea acaricides

BAYER AG1 citations52
US4782091ANov 1, 1988

Benzoyl(thio)urea arthropodicides

BAYER AG1 citations52
US4757086AJul 12, 1988

N-benzoyl-N'-(2,2,-difluoro-3-methyl-benzo-1,4-dioxanyl)-ureas

BAYER AG1 citations52
US4613612ASep 23, 1986

Benzoylureas

BAYER AG0 citations52
US4225618ASep 30, 1980

Combating plant pests with N-(ω-chloro-alkanoyl)-N'-trifluoromethylphenyl-ureas

BAYER AG0 citations52
US4094975AJun 13, 1978

O-alkyl-o-chloromethylsulfonylphenyl-thionophosphonic acid esters and nematicidal and arthropodicidal use

BAYER AG0 citations52
US4002744AJan 11, 1977

O-Ethyl-O-iso-butyl-O-(2,2-dichlorovinyl)-thiono-phosphoric acid ester

BAYER AG0 citations52
US4000268ADec 28, 1976

N,N-dimethyl-N'-[O-phenyl-(thiono)-alkane-phosphonyl]-formamidines

BAYER AG1 citations52
US5405858AApr 11, 1995

Furazanylureas

BAYER AG0 citations51
US4335117AJun 15, 1982

1-Hydroxy-2,2,2-trichloroethane-thionophosphonic acid dimethyl esters as insecticide

BAYER AG0 citations50
US4123478AOct 31, 1978

Preparation of O, O-dimethyl-O-(2,2-dichlorovinyl)-thionophosphoric acid ester

BAYER AG0 citations48