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 new 2-methoximinocarboxylic esters of the general formula (I) ##STR1## in which Ar represents one of the radicals ##STR2## A represents one of the radicals --CH.sub.2 --; ##STR3## where Y represents one of the radicals ##STR4## --SO.sub.2 --CH.sub.2 --; --O--; --CH.dbd.CH-- or --CH.sub.2 --CH.sub.2 --,n represents the number 0 or 1,R represents alkyl, halogenoalkyl, alkenyl, halogenoalkenyl, or represents optionally substituted cycloalkyl, or represents optionally substituted aryl or represents optionally substituted heteroaryl, and, moreover, in the event that n is 0, also represents halogen, andX.sup.1, X.sup.2, X.sup.3 and X.sup.4 independently of one another in each case represent hydrogen, halogen, hydroxyl or methoxy, but where, in the event that X.sup.2 represents bromine, X.sup.3 does not simultaneously represent hydroxyl or methoxy.
摘要:
Fungicidal substituted acrylic acid esters of the formula ##STR1## in which R.sup.1 and R.sup.2 independently of one another each stand for hydrogen, alkyl, alkenyl or for in each case optionally substituted aralkyl, aralkenyl, aryl or heteroaryl,R.sup.3 stands for alkyl or for optionally substituted aralkyl,R.sup.4 stands for dialkylamino or for a radical --Z--R.sup.5,X stands for oxygen or sulphur andY stands for oxygen, sulphur or for a radical ##STR2## wherein R.sup.5 stands for alkyl or for optionally substituted aralkyl,R.sup.6 stands for hydrogen, alkyl, alkanoyl or for in each case optionally substituted aralkyl or aryl andZ stands for oxygen or sulphur.Some intermediates are also new.
摘要:
Fungicidal substituted acrylic acid esters of the formula ##STR1## in which R.sup.1 and R.sup.2 independently of one another each stand for hydrogen, alkyl, alkenyl or for in each case optionally substituted aralkyl, aralkenyl, aryl or heteroaryl,R.sup.3 stands for alkyl or for optionally substituted aralkyl,R.sup.4 stands for dialkylamino or for a radical --Z--R.sup.5,X stands for oxygen or sulphur andY stands for oxygen, sulphur or for a radical ##STR2## wherein R.sup.5 stands for alkyl or for optionally substituted aralkyl,R.sup.6 stands for hydrogen, alkyl, alkanoyl or for in each case optionally substituted aralkyl or aryl andZ stands for oxygen or sulphur.Some intermediates are also new.
摘要:
Fungicidal bisazolyl-hydroxyalkyl derivatives of the formula ##STR1## in which Ar stands for optionally substituted aryl,X stands for a grouping --CH.sub.2 CH.sub.2 --, --OCH.sub.2 --, --SCH.sub.2 -- or --SH.dbd.CH--,Y stands for a nitrogen atom or the grouping CR.sup.3,R.sup.1, R.sup.2 and R.sup.3 stand for hydrogen, halogen or methyl, andn stands for the numbers 0, 1 or 2,and acid addition salts and metal salt complexes thereof. Intermediates of the formulas ##STR2## are also new.
摘要:
Fungicidally active novel 1-aminomethyl-3-aryl-4-cyano-pyrroles of the formula ##STR1## in which Ar represents optionally substituted phenyl,R.sup.1 represents optionally substituted alkyl, represents alkenyl, alkynyl or cycloalkyl, or represents in each case optionally substituted aralkyl or aryl, andR.sup.2 represents in each case optionally substituted heterocyclylalkyl, heterocyclylalkenyl, heterocyclylalkynyl or heterocyclyl, represents dialkylaminoalkyl, or represents in each case optionally substituted cycloalkylalkyl or phenethyl.
摘要:
Fungicidally active novel 1-aminomethyl-3-aryl-4-cyano-pyrroles of the formula ##STR1## in which Ar represents optionally substituted phenyl,R.sup.1 represents optionally substituted alkyl, represents alkenyl, alkynyl or cycloalkyl, or represents in each case optionally substituted aralkyl or aryl, andR.sup.2 represents in each case optionally substituted heterocyclylalkyl, heterocyclylalkenyl, heterocyclylalkynyl or heterocyclyl, represents dialkylaminoalkyl, or represents in each case optionally substituted cycloalkylalkyl or phenethyl.
摘要:
Hydroxyethyl-azolyl oxime ethers of the formula ##STR1## in which R represents hydrogen, alkyl with 1 to 6 carbon atoms or alkenyl with 2 to 6 carbon atoms andR.sup.1 represents the radicals of the formula ##STR2## wherein R.sup.2 represents hydrogen, fluorine or chlorine,R.sup.3 represents hydrogen, fluorine or chlorine andX represents oxygen, sulphur or a CH.sub.2 group,and acid addition salts and metal salt complexes thereof. Such hydroxyethyl-azolyl oxime ethers are useful as fungicides.
摘要:
An injection valve for fuel injection systems in internal combustion engines which comprises a movable valve element cooperating with a valve seat disposed in a nozzle body, with a guide bore provided downstream of the valve seat. A swirl insert is partially compressed in the guide bore and disposes open swirl channels in the direction of its circumference. The swirl channels extend in an axial direction from one end of the swirl insert to the other, are slanted toward the longitudinal shaft of the injection valve and discharge in a tangential direction into a preparation bore. The swirl channels serve simultaneously as metering channels whose throttling length is adjustable by displacing the swirl insert inside the guide bore.
摘要:
The novel dichlorocyclopropylalkyl-hydroxyalkyl-azole derivatives of the formula ##STR1## in which R is optionally substituted cycloalkyl or optionally substituted aryl, or is a grouping of the formula ##STR2## wherein X is halogenY is hydrogen or halogen,R.sup.4 and R.sup.5 are identical or different and are alkyl,R.sup.6 is alkyl, halogenoalkyl with more than 2 carbon atoms, alkynyl, alkenyl, optionally substituted cycloalkyl, optionally substituted aryl, optionally substituted aryloxy, optionally substituted arylthio or the groupingR.sup.7 --O--N.dbd.CH--in whichR.sup.7 is alkyl, alkenyl or optionally substituted benzyl, andm is the number 0, 1 or 2,R.sup.1, R.sup.2 and R.sup.3 independently of one another are hydrogen, methyl or chlorine,n is the number 1 or 2 andZ is a nitrogen atom or the CH groupand their acid addition salts and metal salt complexes are very effective as fungicides.