摘要:
This invention relates to novel substituted pyrazoline derivatives of the general formula ##STR1## processes for their preparation and their use as pesticides.
摘要:
Substituted pyrazoline derivatives of the formula: ##STR1## processes for their preparation and their use as pesticides are disclosed. Also disclosed are intermediates of the formula: ##STR2## wherein R.sup.1 is 3- or 5-halo-1,2,4-triazol-1-yl.
摘要:
This invention relates to novel substituted pyrazoline derivatives of the general formula ##STR1## processes for their preparation and their use as pesticides.
摘要:
Pesticidal substituted pyrazoline derivatives of the formula ##STR1## in which R.sup.1 represents optionally substituted phenyl or optionally substituted alkyl,R.sup.2 represents hydrogen, optionally substituted phenyl, optionally substituted alkyl or alkoxycarbonyl,or R.sup.1 and R.sup.2 together represent an optionally benzo-fused alkylene radical,R.sup.3 represents hydrogen or alkyl,R.sup.4 represents hydrogen, optionally substituted phenyl or optionally substituted alkyl,R.sup.5 represents hydrogen or optionally substituted alkyl,R.sup.6 represents halogenoalkyl or halogenoalkoxy, andW represents oxygen or sulphur.
摘要:
The present invention relates to new substituted 3,4-hetaryl-pyrazolines of the general formula (I) ##STR1## in which R.sup.1 represents an unsaturated five- or six-membered optionally substituted and optionally benzo-fused heterocyclic ring containing 1 to 4 nitrogen atoms, or represents an optionally substituted heterocyclic ring from the series comprising ##STR2## X represents oxygen or sulphur and Het represents an optionally substituted and/or optionally fused heterocyclic ring,processes for their preparation and their use as agents for combating pests.
摘要:
There are provided new 3-hydroxy-4-aryl-5-oxo-pyrazoline derivatives of the formula (I) ##STR1## in which A and B are identical or different and independently of one another in each case represent hydrogen, alkyl, alkenyl, alkynyl, alkoxyalkyl, alkylthioalkyl, cycloalkyl or optionally substituted aryl or A and B together represent the bivalent radical of a saturated or unsaturated, optionally substituted, mono-, bi-, tri- or polycyclic system, X represents alkyl, halogen or alkoxy, Y represents hydrogen, alkyl, halogen, alkoxy or halogenoalkyl, Z represents alkyl, halogen or alkoxy n represents a number 0, 1, 2 or 3, G represents hydrogen (a) or the groups ##STR2## in which E represents a metal ion equivalent or an ammonium ion, L and M represents oxygen and/or sulphur, and R.sup.1, R.sup.2, R.sup.3, R.sup.4, R.sup.5, R.sup.6 and R.sup.7 have the meaning given in the text of the application. 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.
摘要:
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.
摘要:
Novel substituted 2-arylpyrroles of the formula (I) are described ##STR1## in which R.sup.1, R.sup.2, R.sup.3, R.sup.4, Ar, Y.sup.1 and Y.sup.2 have the meaning given in the description, as is a process for their preparation.The novel 2-arylpyrroles are used as agents for combating pests.