2-substituted pyrimidines and their use as pesticides

Details 2-substituted pyrimidines and their use as pesticides 2-substituted pyrimidines and their use as pesticides

2005-05-17

2010-10-26

Wilson, James O (Department: 1624)

Drug, bio-affecting and body treating compositions

Designated organic active ingredient containing

Heterocyclic carbon compounds containing a hetero ring...

C514S252020, C514S275000, C544S325000, C544S238000, C540S524000

Reexamination Certificate

active

07820647

ABSTRACT:
The invention relates to 2-substituted pyrimidines of the formula Iin which the index n and the substituents L and R1to R3are as defined in the description andX is a group —CH—Ra, —N—Rb—, —O— or —S—;Ramay be hydrogen, halogen, C1-C6-alkyl, C1-C6-alkoxy, cyano or C1-C6-alkoxycarbonyl;Rbis hydrogen, C1-C6-alkyl or C3-C6-cycloalkyl;T is a group —CH—Ra—;p is an integer from 1 to 4;Y is a group —CH—Ra— or —N—Rb—,o is 0 or 1;Z is O, S or a group N(Rc)Rcis hydrogen, C1-C6-alkyl or C1-C6-alkoxy,and to processes for their preparation, to pesticidal compositions comprising them and to their use as pesticides.

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