摘要:
The new hydantoins of the formula ##STR1## in which R.sup.1 denotes an optionally substituted alkyl, alkenyl, cycloalkyl or aralkyl radical andR.sup.2 and R.sup.3 are identical or different and denote hydrogen, alkyl or alkenyl or are linked to form a cycloalkyl radical,can be prepared by reacting a corresponding hydantoin with dichlorofluoromethanesulphenyl chloride. The new compounds can be used as active compounds in microbicidal agents.
摘要:
The new N-sulphenylated ureas can be prepared by reaction of the corresponding N-substituted carbamic acid-fluorides and a primary or secondary amine in the presence of a diluent and an acid-binding agent. They have microbicidal properties and can be used in particular for the protection of industrial materials and of plants.
摘要:
The new sulphenylated carbamic acid esters of the formula ##STR1## in which R.sup.1 to R.sup.3 are identical or different and denote hydrogen, halogen, nitro, cyano, alkyl, alkoxy, alkylmercapto, trihalogenomethyl, trihalogenomethoxy or trihalogenomethylmercapto,R.sup.4 represents an optionally substituted alkyl, alkenyl, alkinyl, cycloalkyl or aralkyl radical andn represents one of the numbers 0, 1, 2 or 3, can be prepared by reacting the corresponding N-substituted carbamic acid fluorides with an alcohol. They are active compounds for combating microorganisms.
摘要:
The present invention relates to iodopropargyl-ammonium salts of the formula (I) ##STR1## in which R, R.sup.1, R.sup.2 and X.sup..phi. have the meanings given in the description.They are obtained, for example, by reacting tertiary amines with an iodopropargyl halide. In a second reaction step, the halogen anion can be exchanged for other anions, such as phosphate and sulphate. The iodopropargylammonium salts of the formula (I) are distinguished by high activity as pest-combating agents, in particular by a fungicidal as well as bactericidal activity.
摘要:
3-Iodopropargyl-sulphamides of the formula ##STR1## in which R represents hydrogen, alkyl, optionally substituted cycloalkyl, optionally substituted phenylalkyl, optionally substituted heterocyclylalkyl or optionally substituted phenyl, andR.sup.1 and R.sup.2 are identical or different and represent alkyl, orR.sup.1 and R.sup.2 represent an alkylene bridge which, together with the nitrogen atom at which they are located, form a ring which can be interrupted by further hetero atoms,which are microbicidally active.
摘要:
Halogenopropargylformamides of the formula ##STR1## in which R is hydrogen, alkyl, halogenoalkyl, cycloalkyl, halogenoalkyl, cycloalkyl, alkenyl, alkinyl, halogenoalkinyl, optionally substituted aralkyl and optionally substituted aryl, andHal is halogen.which possess fungicidal and bactericidal properties.
摘要:
A method of combating fungi which comprises to such fungi or to a fungus habitat a fungicidally effective amount of a substituted hydroxyalkyl-azole of the formula ##STR1## in which R.sup.1 is optionally substituted phenyl, --O-phenyl, --S-phenyl, --SO-phenyl, --SO.sub.2 -phenyl, --CH.sub.2 --phenyl, --CH.sub.2 --O-phenyl, --CH.sub.2 --S-phenyl, --CH.sub.2 --SO-phenyl or --CH.sub.2 --SO.sub.2 -phenyl,R.sup.2 is alkyl,R.sup.3 is alkyl,X is a nitrogen atom or the CH group,Y is halogen, alkyl, cycloalkyl, alkoxy, alkylthio, halogenoalkyl, halogenoalkoxy, halogenoalkylthio, optionally substituted phenyl, optionally substituted phenylalkyl or optionally substituted phenylalkoxy, andm is 0, 1, 2 or 3,or an addition product thereof with an acid or metal salt.
摘要:
Fungicidally active novel N-sulphenylated benzene sulphonic acid amides of the formula ##STR1## in which R.sup.1, R.sup.2 and R.sup.3 independently of one another represent hydrogen, halogen, nitro, alkyl or halogenoalkyl andR.sup.4 represents alkyl, alkenyl, halogenoalkinyl, cycloalkyl which is optionally substituted by alkyl, alkoxyalkyl or alkylthioalkyl, excluding the compounds in which (a) R.sup.4 represents methyl and (i) R.sup.1, R.sup.2 and R.sup.3 represents hydrogen, or (ii) R.sup.1 represents chlorine or nitro, R.sup.2 represents chlorine and R.sup.3 represents hydrogen, or (iii) R.sup.1 represents nitro and R.sup.2 and R.sup.3 represent hydrogen, or (iv) R.sup.1 and R.sup.3 represent chlorine and R.sup.2 represents hdyrogen and (b) R.sup.4 represents n-butyl, R.sup.1 and R.sup.3 represent hydrogen and R.sup.2 represents chlorine.
摘要:
Fungicidally and bactericidally active novel acylated saccharins of the formula ##STR1## in which X is oxygen or sulphur andR is --CO--R.sup.1 or --SO.sub.2 --OR.sup.2,R.sup.1 is alkyl, halogenalkyl, alkoxy, halogenoalkoxy or alkylthio, or is optionally substituted aryl, aryloxy or arylthio, cycloalkoxy or --NR.sup.3 R.sup.4,R.sup.2 is alkyl or phenyl,R.sup.3 is alkyl, andR.sup.4 is alkyl, phenyl, halogenoalkylthio, alkoxycarbonyl or phenoxycarbonyl, or--NR.sup.3 R.sup.4 is a saccharin radical.
摘要翻译:式中:X为氧或硫,R为-CO-R 1或-SO 2 OR 2的杀真菌杀菌活性新型酰化糖精,R1为烷基,卤代烷基,烷氧基,卤代烷氧基或烷硫基,或为任选取代的芳基 芳氧基或芳硫基,环烷氧基或-NR3R4,R2是烷基或苯基,R3是烷基,R4是烷基,苯基,卤代烷硫基,烷氧基羰基或苯氧羰基,或-NR3R4是糖精基。
摘要:
Acyloxythiophenes of the formula ##STR1## in which R.sup.1 represents alkyl, alkoxyalkyl, alkylthioalkyl, halogenoalkyl, cyanoalkyl, trialkylsilylmethyl, alkenyl or alkinyl,R.sup.2 represents alkyl,n represents 0 or 1 andR.sup.3 to R.sup.5 are identical or different and represent hydrogen, alkyl, alkoxy, halogenoalkyl, halogenoalkoxy, halogenoalkylthio, halogenoalkylsulphinyl, halogenoalkylsulphonyl, N-halogenoalkyl-N-halogenoalkylthioamino, chlorine or fluorine andR.sup.6 and R.sup.7 represent hydrogen, fluorine, chlorine, nitro or trifluoromethyl, with the proviso that one of the radicals R.sup.3 to R.sup.7 is a fluorine-containing radical or at least 3 of the radicals R.sup.3 to R.sup.7 represent fluorine and/or chlorine,which possess fungicidal activity.