wherein R1 represents a phenyl or benzyl radical, unsubstituted, or mono- to trisubstituted by halogen, trifluoromethyl, nitro, or alkyl having 1-4 carbon atoms, X represents oxygen, sulphur, or a direct bond, R2 represents an alkyl radical having 1-4 carbon atoms, unsubstituted, or mono- to disubstituted by halogen, and N REPRESENTS 1 OR 2, USEFUL AS ANTIMICROBIAL SUBSTANCE.
Abstract:
Substituted azabicycloalkanes of the formula I
wherein R represents an alkyl radical which contains 2 or 3 carbon atoms and is substituted by chlorine or a straight-chain or branched alkenyl radical containing 3 or 4 carbon atoms, R1 and R2 represent hydrogen or the one represents methyl and the other represents hydrogen, and n is the number 1 or 2, may be used for influencing the growth of plants, preferably for combating weeds in rice-cultures.
Abstract:
Title compds.(I; R2 and R3 are H, F, Cl, Br, C1-4 alkyl, CF3, NO2. pref. R2 is H, or in the 6-position it is NO2, F, Cl or Br; or in the 5-position F, Cl or Br; pref. R3 is H, F, Cl, Br, or C1-4 alkyl) which are microbicides, particularly directed to combatting phythophathogenic fungi or bacteria, were prepd. by reaction of II(R6=H or Me) and III as starting material. Thus, 122g p-cresol-methyl ester and 194g trichloro acrylic acid chloride were reacted to give I(R1,R2=H;R3=Me).
WHEREIN Z represents hydrogen or methyl, X represents oxygen, sulphur or the group NR3, in which R3 represents hydrogen or methyl, R1 represents hydrogen, chlorine, bromine or trifluoromethyl, and R2 represents hydrogen, halogen, methyl or trifluoromethyl, a process for their manufacture and their use for combating representatives of the division Tallophyta are disclosed.
WHEREIN R REPRESENTS LOWER ALKYL, LOWER HALOGENALKYL, LOWER ALKENYL OR LOWER HALOGENALKENYL, N REPRESENTS THE INTEGER 0 TO 1 AND OF THE SYMBOLS X AND Y, ONE REPRESENTS SULPHUR AND THE OTHER REPRESENTS OXYGEN OR SULPHUR ARE DISCLOSED AS HERBICIDALLY ACTIVE SUBSTANCES. COMPOSITIONS AS WELL AS A METHOD FOR CONTROLLING WEEDS AND WILD GRASSES WITH THE AID OF SUCH COMPOUNDS ARE ALSO DESCRIBED.
Abstract:
Substituted azabicycloalkanes of the formula I
wherein R represents an alkyl radical which contains 2 or 3 carbon atoms and is substituted by chlorine or a straight-chain or branched alkenyl radical containing 3 or 4 carbon atoms, R1 and R2 represent hydrogen or the one represents methyl and the other represents hydrogen, and n is the number 1 or 2, may be used for influencing the growth of plants, preferably for combating weeds in rice-cultures.
Abstract:
Phosphorylthio-acetyl derivatives of decahydroquinolines, octahydroindoles and octahydropyrindines are effective plant regulating agents (growth regulators and selective herbicides) and fungicides.
Abstract:
1-Azolyl-2-aryl-3-fluoro-alkan-2- ols of the general formula I in which Az is 1H-1,2,4-triazole, 4H-1,2,4-triazole or 1H-imidazole; Ar is an unsubstituted or substituted aromatic radical from the series comprising phenyl, biphenyl, phenoxyphenyl and naphthyl; R1 is hydrogen, C1-C4-alkyl, C3-C5-alkenyl or benzyl; R2 is hydrogen, fluorine or C1-C6-alkyl and R3 is hydrogen, fluorine, C1-C6-alkyl, C1-C6-haloalkyl, C1-C6-alkoxy, C1-C6-alkylthio, phenyl, phenoxy, phenylthio or C3-C7-cycloalkyl, and each aromatic substituent or aromatic moiety of a substituent is unsubstituted or mono- or poly-substituted by halogen, C1-C4-alkyl, C1-C4-alkoxy, C1-C4-haloalkyl, nitro and/or cyano; including the acid addition salts, quaternary azolium salts and metal complexes, are useful for controlling phytopathogenic microorganisms.
Abstract:
Novel substituted azolyl-ethyl ethers of the general formula I wherein R1 is phenyl, phenyl mono- to trisubstituted by halogen, C1-C3- haloalkyl, nitro, C1-C3-alkoxy, C1-C8-alkyl and/or cyano, or phenyl substituted by phenyl or phenoxy, naphthyl, or naphthyl mono- or -disubstituted by halogen, nitro and/or C1-C3-alkyl, benzyl, or benzyl mono- or disubstituted by halogen, nitro and/or C1-C3-alkyl; R2 is phenyl, phenyl mono- to trisubstituted by halogen, C1-C3-haloalkyl, nitro, C1-C3-alkoxy, C1-C8-alkyl and/or cyano, or phenyl substituted by phenyl or phenoxy, or it is C1-C10-alkyl, C3-C8-cycloalkyl or C3-C8- cycloalkyl-(C1-C4-alkyl); R3 is C1-C12-alkyl, C2-C4-alkenyl, C3-C4-alkynyl, benzyl, or benzyl mono- or disubstituted by halogen, nitro and/or C1-C3-alkyl; and R4 is an azolyl group; including acid addition salts thereof, quaternary azolium salts and metal complexes, are used in agrochemical compositions for the preventive and curative combating of harmful microorganisms.