Substituted 4-hetaryl-pyrazolines as pest control agents

Details Substituted 4-hetaryl-pyrazolines as pest control agents Substituted 4-hetaryl-pyrazolines as pest control agents

2003-01-23

2008-03-18

Saeed, Kamal A. (Department: 1626)

Plant protecting and regulating compositions

Plant growth regulating compositions

Organic active compound containing

C504S265000, C504S280000, C548S128000, C548S131000, C548S253000

Reexamination Certificate

active

07345009

ABSTRACT:
The present invention relates to novel substituted pyrazolines of the formula (I)in which R1, R2, R3and R4are as defined in the disclosure, to a plurality of processes for preparing these substances and their use for controlling pests, and to novel intermediates and processes for their preparation.

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