摘要:
##STR1## Substituted pyridylpyrimidines have formula (I), in which A and Ar have the meaning given in the test of the description. Also disclosed are their preparation, their use and new initial products. The compounds having formula (I) may be prepared from appropriate salts of 2-pyridylamidine with appropriate enamines; said enamines are also new and disclosed by the invention, and may be prepared from appropriate ketones with appropriate formaldehyde derivates.
摘要:
A new fungicidal composition comprising as active ingredientsA) 1-(4-chlorophenoxy)-3,3-dimethyl-1-(1,2,4-triazol-1-yl)-butan-2-ol of the formula ##STR1## and/or 1-(4-phenyl-phenoxy)-3,3-dimethyl-1-(1,2,4-triazol-1-yl)-butan-2-ol of the formula ##STR2## and B) 4-(2,2-difluoro-1,3-benzodioxol-7-yl)-1H-pyrrole-3-carbonitrile of the formula ##STR3##
摘要:
New ethyl-triazolyl derivatives of the formula ##STR1## in which R represents halogen,X.sup.1 represents fluorine, chlorine or bromine,X.sup.2 represents fluorine, chlorine or bromine,Z represents halogen, alkyl having 1 to 4 carbon atoms, alkoxy having 1 to 4 carbon atoms, ethyl having 1 or 2 carbon atoms and 1 to 5 halogen atoms, halogenoalkoxy having 1 or 2 carbon atoms and 1 to 5 halogen atoms, phenyl, phenoxy, nitro or alkoximinoalkyl having 1 to 4 carbon atoms in the alkoxy moiety and 1 to 4 carbon atoms in the alkyl moiety andm represents the numbers 0, 1, 2 or 3,and addition products thereof with acids or metal salts are very effective for combating fungi.Novel ethyl-triazolyl derivatives of the formula ##STR2## in which R, Z and m have the abovementioned meanings,and addition products thereof with acids or metal salts are very effective for combating fungi.The ethyl-triazolyl derivatives of the formula (II) are also valuable intermediates for the synthesis of ethyl-triazolyl derivatives of the formula (I).
摘要:
There are described new 2-cyclohexan-1-yl-amine derivatives of formula (I) ##STR1## in which A, R.sup.1, R.sup.2, R.sup.3 and R.sup.4 have the meaning given in the description, and processes for their preparation.The compounds of the formula (I) are used as antimicrobial agents.
摘要:
Fungicidally active compounds of the formula ##STR1## in which X represents oxygen or sulphur,R represents cycloalkyl, or represents optionally substituted aryl, or represents the radical ##STR2## R.sup.1 and R.sup.2 each independently is hydrogen or an organic radical, or together with the nitrogen atom form a heterocyclic radical,R.sup.3 represents hydrogen, alkyl or optionally substituted aryl, andR.sup.4 represents alkyl or cycloalkyl, or represents optionally substituted aryl,but wherein R.sup.3 and R.sup.4 may not simultaneously represent methyl,and acid addition salts thereof, as well as intermediates therefor.
摘要:
Fungicidal triazolylmethyl-cyclopropyl derivatives of the formula ##STR1## in which R represents a radical of the formula ##STR2## in which Z represents halogen, alkyl having 1 to 4 carbon atoms, alkoxy having 1 to 4 carbon atoms, alkylthio having 1 to 4 carbon atoms, halogenoalkyl having 1 or 2 carbon atoms and 1 to 5 halogen atoms, halogenoalkoxy having 1 or 2 carbon atoms and 1 to 5 halogen atoms, halogenoalkylthio having 1 or 2 carbon atoms and 1 to 5 halogen atoms, phenyl which is optionally substituted by at least one of alkyl having 1 or 2 carbon atoms and halogen, or represents phenoxy which is optionally substituted by at least one of alkyl having 1 or 2 carbon atoms and halogen, andm represents the numbers 0, 1, 2 or 3,R.sup.1 represents halogen, alkyl having 1 to 4 carbon atoms or alkoxy having 1 to 4 carbon atoms,n represents the numbers 0, 1 or 2,R.sup.2 represents halogen, alkyl having 1 to 4 carbon atoms or alkoxy having 1 to 4 carbon atoms andp represents the numbers 0, 1 or 2, andX represents CH.sub.2 or a direct bond,and addition products thereof with acids and metal salts.
摘要:
Combating fungi with 1,3,5-triaryl-2-pyrazolines of the formula ##STR1## in which R.sup.1, R.sup.2 and R.sup.3 are optionally substituted phenyl. Those compounds in which R.sup.2 is phenyl, R.sup.3 is 4-hydroxyphenyl and R.sup.1 is 4-chlorophenyl, 4-methylphenyl or 4-methoxyphenyl are new and especially active.
摘要:
New halogenovinyl-azole derivatives of the formula ##STR1## in which R.sup.1 represents optionally substituted alkyl, optionally substituted alkenyl, optionally substituted cycloalkyl or optionally substituted aryl, or represents optionally substituted heteroaryl,R.sup.2 represents hydrogen, alkyl, alkenyl, acyl or aralkylX.sup.1 represents halogen,X.sup.2 represents halogen,X.sup.3 represents hydrogen or halogenY represents nitrogen or a CH group,and acid addition salts and metal salt complexes thereofare very effective for combating microbes in plant protection and in the preservation of materials.
摘要:
A fungicidal composition comprising a fungicidally effective amount ofA) 1-(4-chlorophenyl)-4,4-dimethyl-3-(1,2,4-triazol-1-yl-methyl)-pentan-3-olof the formula ##STR1## and B) at least one member selected from the group consisting of 3-cyano-4-(2-fluoro-3-chloro-phenyl)-pyrrole of the formula ##STR2## 3-cyano-4-(2,4-difluoro-3-chlorophenyl)-pyrrole of the formula ##STR3## and 3-cyano-4-(2,3-dichloro-phenyl)-1-(N-methyl-N-furfuryl-aminomethyl)-pyrrole of the formula ##STR4##
摘要:
Fungicidal thiadiazole-substituted acrylic acid esters of the formula ##STR1## in which R.sup.1 represents hydrogen, unsubstituted or substituted alkyl or alkenyl, or in each case unsubstituted or substituted aralkyl, aralkenyl, aryl or heteroaryl,R.sup.2 represents alkyl,R.sup.3 represents dialkyl amino or a radical --Z--R.sup.4,Y represents oxygen, sulphur or a radical ##STR2## R.sup.4 represents alkyl or unsubstituted or substituted aralkyl, R.sup.5 represents hydrogen or alkyl andZ represents oxygen or sulphur.