Abstract:
The present invention relates to carbamates of formula (I), wherein the variables are defined according to the description, as well as to a process for manufacturing carbamates of formula (I), and to the use of carbamates of formula (I) in manufacturing benzoxazinones of formula (VII).
Abstract:
The present invention relates to N-thio-anthranilamide compounds of the formula(I),the stereoisomers, the salts, the tautomers and the N-oxides thereof, wherein R 1 is hydrogen, C 1 -C 6 -alkyl or C 3 -C 8 -cycloalkyl; R 2 is hydrogen, halogen or cyano; R 3 is hydrogen, C 1 -C 6 -alkyl, C 1 -C 6 -haloalkyl, C 2 -C 6 -alkenyl or the like; R 4 is halogen or C 1 -C 6 - haloalkyl; R 5 is an optionally substituted C 5 -C 12 -alkyl, C 3 -C 8 -cycloalkyl, C 2 -C 12 -alkenyl, C 2 -C 12 - alkynyl, phenyl, heterocyclic ring or the like; R 6 is an optionally substituted C 5 -C 12 -alkyl, C 3 -C 8 - cycloalkyl, C 2 -C 12 -alkenyl, C 2 -C 12 -alkynyl. The present invention further relates to a method for combating or controlling invertebrate pests, to a method for protecting plant propagation material and/or the plants which grow therefrom, to plant propagation material comprising at least one compound according to the present invention, to a method for treating or protecting an animal from infestation or infection by parasites, to a process for the preparation of a composition for treating infested or infected animals and/or for protecting animals against infestation or infection by parasites, and to a compound according to the invention for use as a medicament.
Abstract:
The present invention relates to a process for manufacturing 4-substituted amino- benzoxazinones of formula (I), by reacting a NH-benzoxazinone of formula (II) with a compound of formula (III); wherein the variables are defined according to the description.
Abstract:
The present invention relates to compounds of the formula (I) wherein R 1 and R 2 independently of one another are hydrogen, C 1 -C 10 -alkyl, C 1 -C 10 -haloalkyl, C 3 -C 10 -cycloalkyl, C 3 -C 10 -halocycloalkyl, C 2 -C 10 -alkenyl, C 2 -C 10 -haloalkenyl or together represent an aliphatic chain, or the like; R 3 is halogen, cyano, C 1 -C 8 -alkyl, C 1 -C 8 - haloalkyl, C 3 -C 8 -cycloalkyl, C 3 -C 8 -halocycloalkyl, C 2 -C 8 -alkenyl, C 2 -C 8 -haloalkenyl, C 1 -C 8 -alkoxy, phenyl, or the like; R 4 is hydrogen, C 1 -C 10 -alkyl, C 1 -C 10 -haloalkyl, C 3 -C 8 - cycloalkyl, C 3 -C 8 -halocycloalkyl, C 2 -C 10 -alkenyl, C 2 -C 10 -haloalkenyl, phenyl, or the like; t is 0 or 1; p is 0, 1, 2, 3 or 4. The present invention also relates to a process for preparing a compound of the formula (I) which comprises reacting a compound of the formula (II) with a compound of the formulae (III) or (IV): where t, p, R 1 R 3 , R 3 and R 4 are as defined in any of claims 1 to 6 and where A- is an equivalent of an anion having a pΚ B of at least 10 (determined under standard conditions in water).
Abstract:
The present invention relates to a process for preparing an N-substi- tuted 1 H-pyrazole-5-carbonylchloride compound of the formula (I) comprising the steps of i) deprotonating a compound of the formula (II) with a base selected from lithium-organic base having a carbon or nitrogen bound lithium or with a magnesium-organic base having a carbon bound magnesium; and ii) subjecting the product obtained in step (i) to a chlorocarbonylation by reacting it with a reagent selected from the group consisting of phosgene or a phosgene equivalent, to obtain a compound of formula (I).
Abstract:
The present invention provides substituted pyridine compounds of the formula (I) or N-oxides or agriculturally suitable salts thereof, wherein the variables in the formula (I) are defined as in the description. Substituted pyridines of formula (I) are useful as herbicides.
Abstract:
The present invention provides substituted pyrazine compounds of the formula (I) or N-oxides or agriculturally suitable salts thereof, wherein the variables in the formula (I) are defined as in the description. Substituted pyrazines of formula (I) are useful as herbicides.
Abstract:
1. Herbizide Mischung umfassend a) als Komponente A eine herbizid wirksame Menge eines Benzoylpyrazols der Formel (I), worin die Variablen folgende Bedeutungen haben: R 1 Halogen, C 1 -C 4 -Alkyl, C 1 -C 4 -Alkoxy; R 2 C 1 -C 4 -Alkyl, C 1 -C 4 -Halogenalkyl, C 1 -C 4 -Alkoxy; R 3 C 1 -C 4 -Alkylsulfonyl; R 4 Wasserstoff, C 3 -C 6 -Alkinyl, C 3 -C 6 -Halogenalkinyl; R 5 C 2 -C 4 -Alkyl, C 3 -C 4 -Cycloalkyl; R 6 Wasserstoff, C 1 -C 4 -Alkyl; oder dessen landwirtschaftlich geeigneten Salzes; und b) als Komponente B eine antidotisch wirksame Menge eines Safeners, und 2. Verbindungen der Formel I, worin die Variablen oben genannte Bedeutungen haben, ausgenommen R 4 ungleich Wasserstoff.
Abstract:
A process for manufacturing 5-chloromethyl-2,3-pyridine dicarboxylic acid anhydrides (I) wherein Z is hydrogen or halogen; Z 1 is hydrogen, halogen, cyano or nitro; comprising the steps of (i) reacting a compound of formula (II), wherein the symbols have the meaning given in formula (I), with a chlorinating agent, optionally in the presence of a radical initiator in a solvent selected from halogenated hydrocarbons, and (ii) crystallizing the compound (I) formed in step (i) from a solvent selected from chlorobenzene, 1,2-dichlorobenzene, 1,3-dichlorobenzene, 1,4-dichlorobenzene, dichloroethane, trichloromethane, dichloromethane, toluene, xylenes, ethyl acetate, methyl tert.-butyl ether, and mixtures thereof. Compounds (I) are useful intermediates in the synthesis of herbicidal imidazolinones.
Abstract:
Piperazinverbindungen der Formel (I) worin die Variablen gemäß der Beschreibung definiert sind, deren landwirtschaftlich geeignete Salze, Verfahren und Zwischenprodukte zur Herstellung der Piperazinverbindungen der Formel (I), sie enthaltende Mittel und deren Verwendung als Herbizide, d.h. zur Bekämpfung von Schadpflanzen, sowie ein Verfahren zur Bekämpfung von unerwünschtem Pflanzenwuchs, bei dem man eine herbizid wirksame Menge mindestens einer Piperazinverbindung der Formel (I) auf Pflanzen, deren Samen und/oder deren Lebensraum einwirken läßt.