Abstract:
The present invention relates to novel cycloalkylalkane-carboxamides of the formula Iwhere the substituents have the following meanings:A is C3-C6-cycloalkyl;R1 is C1-C6-alkyl or C2-C6-alkenyl;R2, R3 and R4 are hydrogen or, independently of this meaning, have one of the meanings of the radical R1;n is 0 or 1;Y is cyano or halogen;w is phenyl, naphthyl or heteroaryl.
Abstract:
PROBLEM TO BE SOLVED: To provide a mixture (a synergistic mixture), in which reduction of the total amount of active compounds included and an improvement of their fugicidal activities are achieved, in order to reduce the proportion of known compounds I and II included within the mixture and to improve their spectra of activity. SOLUTION: The fungicidal mixture contains an amide compound represented by formula I and an amino compound represented by formula II in synergistically effective amounts [wherein, R1 and R2 are halogen, nitro, cyano, alkyl, alkenyl, alkynyl, haloalkyl, haloalkenyl, haloalkynyl, alkoxy, haloalkoxy, haloalkylthio, alkyl sulfynyl, or alkyl sulfonyl; x is an integer of 1-4; and y is an integer of 1-5.].
Abstract:
PROBLEM TO BE SOLVED: To find out a novel compound having a sufficient bactericidal effect. SOLUTION: This hetero aromatic compound is expressed by formula II or formula XV, wherein R1 means an alkyl, an alkoxy or an alkylamino; A means CH2-O, CH=CH or CH2-O-N=C(CH3); B means H, a halogen, an alkyl, an alkenyl, an alkynyl, a cycloalkyl, a cycloalkenyl, a cycloalkynyl, a heterocyclyl, an aryl or a heteroaryl; U means CH2, CHCl, CHR2 or NOR2; R9 means H, an alkyl, an alkenyl, an alkynyl or an aryl. This plant-protecting material contains the same.
Abstract:
PROBLEM TO BE SOLVED: To obtain the subject new compound useful as a fungicide for foliage and soil, etc. SOLUTION: This compound is shown by formula I (R is F; R is a phenyl 1-6C alkyl which may contain one or more substituent groups selected from a halogen, a 1-4C alkyl, a 1-4C haloalkyl, a 1-4C alkoxy and a 1-4C haloalkoxy or the like) such as N-phenylacetyl-2,6-dichloro-5-fluorobenzamido[O- cyclopropylmethyl]oxime. The compound of formula I is obtained by reacting a compound of formula II with hydroxylamine in an aqueous solution (e.g. water, a mixture of water/an alkanol or the like) optionally in the presence of a base to give a compound of formula III, reacting the compound with a cyclopropylmethyl halide in the presence of a base and further heating the reaction product by using an acyl halide, preferably an acyl chloride in an inert solvent.
Abstract:
PROBLEM TO BE SOLVED: To provide a benzhydryl derivative that exhibits high effect in the control of deleterious fungi. SOLUTION: The benzhydryl derivative is represented by formula I (wherein X is O or S; R 1 , R 3 are each a halogen, cyano, nitro, hydroxyl, mercapto, an amino, an alkyl, an alkenyl, an alkynyl, an alkoxy, an alkenyloxy, an alkynyloxy, an alkyklcarbonyloxy, formyloxy or alkylthio or the like; R 2 is a halogen, cyano, nitro, hydroxyl, mercapto, an amino, an alkyl, an alkoxy, a haloalkyl, or a haloalkoxy wherein in the case that n=2, R 2 may differ from each other; R 4 is an alkyl, an alkenyl or an alkynyl; R 5 and R 6 are each hydroxyl, an alkyl, an alkenyl, a haloalkyl, a haloalkenyl, an alkoxy or an alkenyloxy; m is 0, 1 or 2). COPYRIGHT: (C)2003,JPO