3-hydroxy-4-aryl-5-oxo-pyrazoline derivatives

Details 3-hydroxy-4-aryl-5-oxo-pyrazoline derivatives 3-hydroxy-4-aryl-5-oxo-pyrazoline derivatives

1992-12-16

1994-07-26

Ramsuer, Robert W.

Plant protecting and regulating compositions

Plant growth regulating compositions

Organic active compound containing

514405, 5483601, A01N 4356, C07D23154

Patent

active

053327209

ABSTRACT:
There are provided new 3-hydroxy-4-aryl-5-oxo-pyrazoline derivatives of the formula (I) ##STR1## The new 3-hydroxy-4-aryl-5-oxo-pyrazoline derivatives of the formula (I) have a particularly pronounced activity against animal pests, in particular against insects and arachnids, and against weeds.

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The Journal of Organic Chemistry, vol. 53, No. 13, 24 Jun. 1988, pp. 2889-2898.
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