Chemistry: fertilizers – Processes and products – Forms or conditioning
Patent
1979-02-09
1980-09-09
Rizzo, Nicholas S.
Chemistry: fertilizers
Processes and products
Forms or conditioning
71 90, 548182, 548183, 548185, 548187, 548195, 548198, 548213, 548214, 548227, 548228, 548229, 548244, 548245, A01N 900, C07D26106, C07D26332, C07D27502
Patent
active
042215846
ABSTRACT:
Compounds of the formula ##STR1## wherein R.sup.1 is alkyl of 1 to 6 carbon atoms, alkoxy of 1 to 6 carbon atoms, alkenyl of 1 to 6 carbon atoms, haloalkyl of 1 to 2 carbon atoms and 1 to 3 of the same or different halogens selected from fluoro, chloro, bromo or iodo, nitro, hydroxy, alkoxyalkyl of 2 to 6 carbon atoms, fluoro, bromo, chloro or iodo, R.sup.2, R.sup.3 and R.sup.4 are independently selected from hydrogen, alkyl of 1 to 6 carbon atoms, alkoxy of 1 to 6 carbon atoms, alkenyl of 1 to 6 carbon atoms, haloalkyl of 1 to 2 carbon atoms and 1 to 3 of the same or different halogens selected from fluoro, chloro, bromo or iodo, nitro, hydroxy, alkoxyalkyl of 2 to 6 carbon atoms, fluoro, bromo, chloro or iodo; R.sup.5 and R.sup.6 are independently selected from hydrogen, alkyl of 1 to 6 carbon atoms, alkoxy of 1 to 6 carbon atoms, alkenyl of 1 to 6 carbon atoms, alkoxyalkyl of 2 to 6 carbon atoms, phenyl and phenyl substituted with 1 to 5 of the same or different substituents selected from fluoro, chloro, bromo, alkyl of 1 to 4 carbon atoms or alkoxy of 1 to 4 carbon atoms; X is fluoro, bromo, chloro, iodo or alkoxy of 1 to 3 carbon atoms; W and Z are hetero atoms in an aromatic 5-membered ring independently selected from the group consisting of nitrogen, sulfur and oxygen; and n=0, 1 or 2, have herbicidal and plant growth regulating activity.
REFERENCES:
patent: 4055410 (1977-10-01), Cheng
patent: 4097262 (1978-06-01), Cheng
patent: 4098895 (1978-07-01), Hubele
Chevron Research Company
DeJonghe T. G.
Jones Lisa
Newell D. A.
Rizzo Nicholas S.
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