摘要:
Compounds of formula (I), wherein R1 is hydrogen or methyl, R2 is hydrogen, halogen, OCH3, SCH3 or CN, R3, R4, R5 are each independently of one another hydrogen, halogen, C1-C4alkyl, C1-C4alkoxy, C2-C5alkoxycarbonyl, C1-C5alkanoyl, C1-C4haloalkyl, C1-C4haloalkoxy, CN, NO2, or wherein two of these substituents are adjacent to each other and together are a methylenedioxy or difluoromethylenedioxy radical, K, L, M are each independently of one another CH or N ( = nitrogen atom), but at least one of these three substituents is N, and Y is oxygen or sulfur, are effective microbicides for controlling fungal diseases. They can be used for plant protection by themselves or as formulated compositions.
摘要:
The compounds of formula (I), wherein A, R1, R3, Z and Y are as defined herein, have corticotropin-releasing factor (CRF) antagonist activity. They are useful in the treatment of illnesses induced by CRF, such as stress and anxiety related disorders.
摘要:
Des composés présentant une activité insecticide répondent à la formule (I) où R1 représente hydrogène, halogène ou un groupe NR4R5 dans lequel R4 et R5 sont indépendamment choisis entre hydrogène et alkyle ; R2 représente un groupe -S(O)nR6 dans lequel n vaut 0, 1 ou 2, et R6 représente un groupe haloalkyle ; R3 représente -CN ou un groupe CX-NY1Y2, par exemple -CS-NH2; et R7 et R8, qui peuvent être identiques ou différents, représentent halogène.
(in which: R¹ and R² are each hydrogen, optionally substituted alkyl, optionally substituted alkenyl, alkynyl, alkoxy, aryl or pyridyl, or R¹ and R² together represent alkylene; A and B are each hydrogen, halogen, optionally substituted alkyl, optionally substituted alkenyl, optionally substituted alkoxy, alkylthio, alkylsulphonyl, dialkylsulphamoyl, aliphatic carboxylic acyl, carboxy, -CONR a R b where R a and R b are each hydrogen or alkyl, formyl or cyano groups; D represents optionally substituted phenyl, benzyl, pyridyl or pyrimidinyl; and n is 0, 1 or 2; and salts and esters thereof) have valuable herbicidal properties, and, since they are totally innocuous to rice plants, are especially useful for the treatment of paddy fields.
摘要翻译:式(I)化合物:其中:R 1和R 2各自为氢,任选取代的烷基,任选取代的烯基,炔基,烷氧基,芳基或吡啶基,或R 1和R 2 2和2分别代表亚烷基; A和B各自为氢,卤素,任选取代的烷基,任选取代的烯基,任选取代的烷氧基,烷硫基,烷基磺酰基,二烷基氨磺酰基,脂族羧酰基,羧基,-CONR a R a R a和R b各自为氢或烷基,甲酰基或氰基; D表示任选取代的苯基,苄基,吡啶基或嘧啶基; n为0,1或2;及其盐和酯)具有有价值的除草剂 属性,由于它们对水稻植物完全无害,对稻田的处理特别有用。
摘要:
Beschrieben werden neue N-Sulfenyl-N'-sulfonyl-Harnstoff-Derivate der Formel (I)
in welcher
R für Alkyl, Aryl oder Hetaryl steht, R¹ für Alkyl steht, R² für Alkyl oder Aryl steht und R³ für Halogenalkyl steht.
Beschrieben werden ferner neue Zwischenprodukte sowie mehrere Verfahren zur Herstellung der Verbindungen der Formel (I). Die Verbindungen der Formel (I) können zur Bekämpfung von Schädlingen eingesetzt werden.
摘要翻译:描述了式(I)的新型N-磺基-N'-磺酰基 - 脲衍生物,其中R是烷基,芳基或杂芳基,R 1是烷基,R 2是烷基或芳基, R 3是卤代烷基。 还描述了可用于防治害虫的新型中间体和多种制备式(I)化合物的方法。
摘要:
There is disclosed a process for preparing a pyrazolecarboxylic acid derivative represented by the formula (II): wherein Y and Z each represent a hydrogen atom, a halogen atom, a nitro group, a cyano group, COOR₁, NR₁R₂, CONR₁R₂, SR₁, SO₂NR₁R₂, SO₂R₃, R₃CO, OR₄, CHX₂ or CX₃; A represents a hydrogen atom, an alkyl group having 1 to 4 carbon atoms, a substituted or unsubstituted phenyl group, a substituted or unsubstituted pyridyl group or OR₅; where R₁ and R₂ each represent a hydrogen atom or an alkyl group having 1 to 10 carbon atoms; R₃ represents an alkyl group having 1 to 10 carbon atoms; R₄ represents a hydrogen atom, an alkyl group having 1 to 10 carbon atoms, a substituted or unsubstituted phenyl group, CHF₂, CF₃ or CF₃CH₂; R₅ represents an alkyl group having 1 to 10 carbon atoms; and X represents a halogen atom, which comprises oxidizing a pyrazole compound represented by the formula (I): wherein Y, Z and A have the same meanings as defined above, with an oxygen-containing gas in the presence of a metal compound catalyst.