Chemistry: fertilizers – Processes and products – Forms or conditioning
Patent
1988-10-27
1989-12-19
Ceperley, Mary E.
Chemistry: fertilizers
Processes and products
Forms or conditioning
71 96, 548465, A01N 4338, C07D30712, C07D33316
Patent
active
048880469
ABSTRACT:
N-Phenyltetrahydrophthalimide compounds of the formula I ##STR1## where R.sup.1 is hydrogen, fluorine or chlorine, R.sup.2 is chlorine or bromine, R.sup.3 is hydrogen or C.sub.1 -C.sub.3 -alkyl, and R.sup.4 is a 5- or 6-membered, saturated or unsaturated heterocyclic compound containing an oxygen or a sulfur atom and which is unsubstituted or substituted by a maximum of three C.sub.1 -C.sub.3 -alkyl groups, methods of manufacturing these compounds, and their use as herbicides.
REFERENCES:
patent: 4292070 (1981-09-01), Wakabayashi et al.
Eicken Karl
Meyer Norbert
Rueb Lothar
Wuerzer Bruno
Zeeh Bernd
BASF - Aktiengesellschaft
Ceperley Mary E.
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