Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Heterocyclic carbon compounds containing a hetero ring...
Reexamination Certificate
2005-09-27
2005-09-27
Balasubramanian, Venkataraman (Department: 1624)
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Heterocyclic carbon compounds containing a hetero ring...
C514S269000, C514S345000, C514S406000, C514S640000, C514S721000, C544S326000, C544S408000, C546S290000, C548S366100, C564S253000, C568S661000
Reexamination Certificate
active
06949551
ABSTRACT:
Dihalopropene compounds, process for their preparation, compositions comprising them and their use as pesticidesWhat is described are dihalopropene compounds of the formula (I)in which R1and R2are halogen, Y is —O—, —S— or —NH—, X is —O—, —S(O)r— or —NR5— (where r=0, 1, 2 and R5is hydrogen or C1-C8-alkyl), X′ is a direct C—C bond, —O—, —S(O)r— or —NR5— (where R5is as defined above), R3is hydrogen, halogen, nitro, cyano, C1-C8-alkyl, C1-C8-haloalkyl, C1-C8-alkoxy, C1-C8-haloalkoxy, C3-C10-cycloalkyl or has one of the meanings defined for A,A has the meaning given in the description (inter alia aryl, heterocyclyl), B is a divalent bridge having the meanings given in the description (inter alia alkylene) andR4is a monovalent C6-C14-aryl radical or nitrogen-containing heteroaryl radical having at least one ring heteroatom which has the meanings given in the description.These compounds can be used for preparing pesticides.
REFERENCES:
patent: 0787710 (1999-07-01), None
patent: 96/11909 (1996-04-01), None
patent: 97/27173 (1997-07-01), None
patent: 97/27173 (1997-07-01), None
patent: 97/28112 (1997-08-01), None
Braun Ralf
Dickhaut Joachim
Hempel Waltraud
Jakobi Harald
Jans Daniela
Balasubramanian Venkataraman
Bayer Cropscience S.A.
Burns Doane , Swecker, Mathis LLP
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