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US 5,334,609 AGranted
Thiazole derivatives of alkoxyacrylates with a fungicidal activity
AssigneeMinistero dell'Universita' e della Ricerca Scientifica e Technologica
InventorsGiovanni Camaggi, Lucio Filippini, Marilena Gusmeroli, Raul Riva, Carlo Garavaglia, Luigi Mirenna
Life of this patent
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Abstract
Compounds based on derivatives of pyrrole[2,1-b]- and imidazo[2,1-b-]thiazoles, with a fungicidal activity, having the general formula (I): ##STR1##
Claims10
Pyrrole[2,1-b]-and imidazo[2,1-b]thiazole compounds having the general formula (I):
- ##STR7## wherein:
- X represents a nitrogen atom or the group ##STR8## R.sup.1, R.sup.2 and R.sup.3, the same or different, represent a hydrogen atom, a C.sub.1 -C.sub.6 alkyl or haloalkyl group, either linear or branched;
- R.sup.4 represents a hydrogen atom, a C.sub.1 -C.sub.6 alkyl group, linear or branched, a phenyl group, optionally substituted with:
- halogens;
- C.sub.1 -C.sub.4 alkyl radicals;
- C.sub.1 -C.sub.4 alkoxy or haloalkoxy radicals;
- phenyl or phenoxyl radicals.
4 more elements
Antifungal agents for agricultural purposes comprised of pyrrole[2,1-b]-and imidazo[2,1-b]thiazole compounds having general formula (I):
- ##STR9## wherein:
- X represents a nitrogen atom or the group ##STR10## R.sup.1, R.sup.2 and R.sup.3, the same or different represent a hydrogen atom, a C.sub.1 -C.sub.6 alkyl or haloalkyl group, either linear or branched;
- R.sup.4 represents a hydrogen atom, a C.sub.1 -C.sub.6 alkyl group, linear or branched, a phenyl group, optionally substituted with:
- halogens selected from the group consisting of bromine and iodine;
- C.sub.1 -C.sub.4 alkyl radicals;
- C.sub.1 -C.sub.4 alkoxy or haloalkoxy radials;
- phenyl or phenoxyl radicals.
4 more elements
Dependencies are inferred from the claim text.