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:
Fungicidal trisubstituted 1,3,5-triazine-2,4,6-triones of the formula ##STR1## in which R.sup.1 stands for an optionally substituted aliphatic, aromatic or cycloaliphatic radical,R.sup.2 stands for an optionally substituted aliphatic radical andR.sup.3 stands for optionally substituted, heterocyclically fused phenyl.
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:
Allophanate derivatives of the formula ##STR1## in which R.sup.1 and R.sup.2 can be identical or different and represent an aliphatic, cycloaliphatic, araliphatic or aromatic radical each of which is optionally monosubstituted or polysubstituted by identical or different substituents andR.sup.3 represents the radical --XR.sup.4 or --NR.sup.5 R.sup.6,whereinR.sup.4 represents alkyl, alkoxyalkyl, or aryl which is optionally monosubstituted or polysubstituted by identical or different substituents, X represents oxygen or sulphur andR.sup.5 and R.sup.6 are identical or different and represent hydrogen, alkyl, or aryl which is optionally monosubstituted or polysubstituted by identical or different substituents, orR.sup.5 and R.sup.6, together with the nitrogen atom on which they stand, form a saturated heterocyclic radical which is optionally monosubstituted or polysubstituted by identical or different substituents and can be interrupted by further hetero-atoms,which possess fungicidal activity.
摘要:
Fungicidally active trisubstituted 1,3,5-triazine-2,4,6-trione of the formula ##STR1## in which Ar represents optionally substituted aryl,R.sup.1 represents an optionally substituted aliphatic or cycloaliphatic radical andR.sup.2 represents an optionally substituted aliphatic radical.
摘要:
N-Sulphenylated pyranopyrazole derivatives of the formula ##STR1## in which R.sup.1 is halogen, alkyl, alkoxy, alkylthio, halogenoalkyl, dialkylamino, nitro or cyano,R.sup.2 and R.sup.3 each independently is hydrogen, alkyl or optionally substituted phenyl,R.sup.4 is cyano, alkyl, alkoxycarbonyl or optionally substituted phenyl,X is halogen,Y is oxygen, sulphur or the methylene group, andn is an integer from 0 to 3,which possess fungicidal activity.
摘要:
A process for the preparation of a 3-hydrazino-1, 2-benzisothiazole 1,1-dioxide of the formula ##STR1## in which R.sup.1 and R.sup.2 each independently is hydrogen, alkyl, halogen, amino, hydroxyl or carboxyl, andR.sup.3 and R.sup.4 each independently is hydrogen, alkyl, cycloalkyl or aryl,comprising reacting a 3-keto-2H,3H-1,2-benzisothiazole 1,1-dioxide of the formula ##STR2## with a hydrazine of the formula ##STR3## in a molar ratio of 1:1 to 1:50, in an inert solvent, at a temperature between 75.degree. C. and 200.degree. C. and for a reaction time of 15 to 40 hours. The products, some of which are known, are fungicidally active and can also be used as intermediates.
摘要翻译:制备式“IMAGE”的3-肼基-1,2-苯并异噻唑1,1-二氧化物的方法,其中R 1和R 2各自独立地为氢,烷基,卤素,氨基,羟基或羧基,以及R 3和 R 4各自独立地是氢,烷基,环烷基或芳基,包括使式IMAGE的3-酮基-2H,3H-1,2-苯并异噻唑1,1-二氧化物与式IMAMA的肼反应 摩尔比为1:1至1:50,在惰性溶剂中,在75℃至200℃之间,反应时间为15至40小时。 其中一些已知的产品是杀真菌活性的并且也可以用作中间体。
摘要:
Compounds of the formula ##STR1## in which R.sup.1 is alkyl, cycloalkyl, aryl or hydrogen,R.sup.2 is --CO--R.sup.3,R.sup.3 is alkyl, alkenyl or cycloalkyl, or is phenyl which is optionally substituted, or is alkoxy or benzyl, or is phenoxy which is optionally substituted, or is phenoxymethyl, alkylamino, cycloalkylamino or phenylamino, orR.sup.1 and R.sup.2 together are a ##STR2## group, R.sup.4 and R.sup.5 each independently is hydrogen, alkyl, cycloalkenyl or phenylalkenyl, or is phenyl which is optionally substituted by alkyl, halogen and/or alkoxy, or is furyl, orR.sup.4 and R.sup.5 together are alkylene having 4 to 6 carbon atoms,are fungicidally active. Those compounds wherein R.sup.3 is alkylamino, cycloalkylamino or phenylamino, with the exception of the compound in which R.sup.1 is hydrogen and R.sup.6 is phenylamino, are new.
摘要:
A method of combating fungi and bacteria which comprises applying to such fungi, bacteria or a habitat thereof, a fungicidally or bactericidally effective amount of at least one salt of 3-keto-2-, 3H-1,2-benzisothiazole 1,1-dioxide of the formula ##STR1## in which R.sup.1 represents hydrogen, alkyl having 1 to 18 carbon atoms, or alkyl which has 1 to 6 carbon atoms and is optionally monosubstituted to trisubstituted by hydroxyl and/or monosubstituted to trisubstituted by amino, or represents carboxyl-substituted alkyl having 1 to 4 carbon atoms, or phenyl which is optionally monosubstituted to trisubstituted by identical or different substituents from amongst nitro and chlorine, or represents cycloalkyl having 5 or 6 carbon atoms, or represents heterocyclic structures which are optionally saturated or unsaturated, are optionally monosubstituted to tetrasubstituted by alkyl having 1 to 4 carbon atoms or hydroxyl, and have 1 to 3 identical or different heteroatoms, and a total of 5 or 6 ring members,R.sup.2 represents alkyl having 1 to 18 atoms, or alkyl which has 1 to 6 carbon atoms and is optionally monosubstituted to trisubstituted by hydroxyl and/or monosubstituted to trisubstituted by amino, or represents carboxyl-substituted alkyl having 1 to 4 carbon atoms, or phenyl which is optionally monosubstituted to trisubstituted by identical or different substituents from amongst nitro and chlorine, or represent cycloalkyl having 5 or 6 carbon atoms, or represents heterocyclic structures which are optionally saturated or unsaturated, are optionally monosubstituted to tetrasubstituted by alkyl having 1 to 4 carbon atoms or hydroxyl, and have 1 to 3 identical or different heteroatoms, and a total of 5 or 6 ring members, andR.sup.3 represents hydrogen, alkyl, having 1 to 6 carbon atoms, NH.sub.2, ##STR2## benzyl, or hydroxyalkyl having 1 to 3 carbon atoms, with the exception of the mono-, di- and triethanolamine compounds, orR.sup.1 and R.sup.2 together with the nitrogen atom at which they are located, form a 5-membered or 6-membered ring which can optionally contain further heteroatoms, and can optionally be substituted by keto groups or fused-on 5-membered or 6-membered rings and/or alkyl having 1 to 4 carbon atoms, with the exception of the pyridine ring which is optionally mono- or disubstituted by methyl.
摘要:
A fungicidal composition comprising a fungicidally effective amount of (i) a substituted 1-hydroxyethyl-triazole of the formula ##STR1## in which A is --CH.sub.2 CH.sub.2 -- or --CH.dbd.CH--, or an addition product thereof with an acid or metal salt, and (ii) at least one member selected from the group consisting ofA) wettable sulphur,B) a polyhalogenoalkylthio derivative,C) a quanidine derivative,D) an aromatic carboxylic acid derivative,E) a dithiocarbamate,F) a benzimidazole derivative,G) an imidazole or triazole derivative,H) a phosphoric acid ester,I) a tetrahydroquinoline derivative,J) an S,N-heterocyclene compound,K) a urea derivative,L) a sulphonamide derivative,M) a polyhydroxy ether derivative,N) a triazine derivative,O) a copper complex salt,P) an N-formyl derivative,Q) a morpholine derivative,R) a quinoxaline derivative, andS) a dicarboximide derivative.