摘要:
4-[4-(5-Trifluoromethyl-2-pyridyloxy)phenoxy]-2-pentenoic acid esters, a herbicidal composition containing the same, and a method of controlling weeds using the same.
摘要:
A 2-phenoxy-5-trifluoromethylpyridine compound represented by the following general formula (I): ##STR1## wherein X represents a hydrogen atom or a chlorine atom, and R represents a hydrogen atom or a cation, and a process for the preparation thereof.
摘要:
A herbicidal composition which comprises an active ingredient of a diphenylether having the formula ##STR1## wherein X represents a chlorine atom or a trifluoromethyl group; R represents a methyl or ethyl group and n represents an integer of 2 or 3; and an agriculturally acceptable adjuvant.
摘要:
A diphenyl ether compound, such as 2,4'-dichloro-4-trifluoromethyl-3'-carbomethoxydiphenyl ether, which has herbicidal properties and is effective for controlling weeds using soil and/or foliage application and herbicidal compositions containing the same.
摘要:
To provide a novel pesticide. The present invention provides a pesticide which contains, as an active ingredient, novel pyridine derivative represented by the formula (I) or its salt: wherein R1 is alkyl, cycloalkyl, alkoxyalkyl or OR3; R2 is 1H-1,2,4-triazol-1-yl which may be substituted, 1H-imidazol-1-yl which may be substituted, 1H-1,2,3-triazol-1-yl which may be substituted, or 4H-1,2,4-triazol-4-yl which may be substituted; X is alkyl which may be substituted, cycloalkyl which may be substituted, halogen, nitro, etc.; R3 is alkyl which may be substituted, cycloalkyl which may be substituted, alkenyl which may be substituted, alkynyl which may be substituted, etc.; m is an integer of from 1 to 4.
摘要:
To provide a novel pesticide. The present invention provides a pesticide containing a pyridyl-triazolopyrimidine derivative represented by the formula (I) or its salt as an active ingredient: wherein R1 is substitutable alkyl, substitutable cycloalkyl, substitutable alkenyl, substitutable alkynyl, halogen, cyano, aryl, a heterocyclic group which may be substituted by alkyl, OR2, S(O)n#191R3? or NR4R5; R2 is hydrogen, alkyl, alkenyl, alkynyl, haloalkyl, alkoxyalkyl, acetyl or aryl; R3 is alkyl or acetyl; R4 is hydrogen or alkyl; R5 is hydrogen, alkyl or the like; X is alkyl, alkenyl, alkynyl, halogen, haloalkyl, cyano, nitro or the like; m is an integer of from 1 to 4; and n is an integer of from 0 to 2.
摘要:
A compound Wherein x, y, and z are integers from 0 to 3; and the (poly)ethereal amine is at least one selected from compounds of formula II1 through II5:
摘要:
The solar battery output section has a hole provided through the substrate and through an output terminal formed on the front-side of that substrate. Metal foil is applied covering the hole on the backside of the substrate. The inside of the hole is filled with conducting material to electrically connect the output terminal and the metal foil. Finally, a protective resin film is applied over the substrate, and a wire lead is solder attached to the metal foil on the backside of the substrate.
摘要:
A sulfonamide compound and a salt thereof is represented by the following general formula: ##STR1## wherein each of X.sub.1, X.sub.2, and X.sub.3 independently represents a hydrogen atom or a halogen atom, each of Y.sub.1, Y.sub.2, and Y.sub.3 independently represents a halogen atom, and R represents a methyl group or a methoxy group, and is effective as an active ingredient of a herbicidal composition.
摘要:
A novel compound for combatting insect, mite, fungus or bacterium is a pyridylaniline represented by the following formula (I) ##STR1## wherein X is a trifluoromethyl group, a halogen atom, a lower alkyl group or a lower alkoxy group; n is an integer of 0 to 4; R is a hydrogen atom or an acetyl group; Y is a hydrogen atom, a halogen atom a lower alkoxy group, a lower alkylthio group, a hydroxy group, an azido group or a phenoxy group of which the phenyl ring may be substituted by a hydroxy group; Z.sub.1, Z.sub.2 and Z.sub.3 are a trifluoromethyl group or a nitro group, provided that at least one of X is a trifluoromethyl group or a lower alkyl group when n is an integer of 3 or 4.