摘要:
Diastereomers of the formula ##STR1## Where R.sup.1 is hydrogen, alkyl, alkenyl, alkynyl or benzyl, R.sup.2 is a alkyl or alkenyl, R.sup.3 is alkyl or benzyl, and the asymmetric centers of the molecular have (a) an RR or SS or (b) an RS or SR configuration, and a process for their preparation and fungicides containing the compounds.
摘要:
.alpha.-triazolyl glycol ethers of the formula I ##STR1## where R.sup.1 is alkyl, alkoxy, halogen or phenyl,R.sup.2 and R.sup.3 are each hydrogen or alkyl,R.sup.4 is alkyl or unsubstituted or substituted phenyl,Z is ##STR2## n is 0, 1, 2 or 3, R.sup.5 is hydrogen, alkyl, alkenyl or alkynyl andR.sup.6 is hydrogen, alkyl, alkenyl or unsubstituted or substituted benzyl,a process for their preparation, and their use as crop protection agents and growth regulators.
摘要:
R.sup.2 is hydrogen, alkyl, cycloalkyl, cycloalkylalkyl, alkylcycloalkyl, arylalkyl or aryloxyalkyl,R.sup.3 is the radical ##STR2## R.sup.4 to R.sup.8 being identical or different and each denoting hydrogen, alkyl, alkoxy, haloalkyl, alkoxycarbonyl, dialkylamino, phenyl, hydroxy or halogen, and R.sup.4 and R.sup.5, or R.sup.6 and R.sup.7 together denote --CH.dbd.--CH.dbd.CH--, n is 0 or 1, salts thereof which are tolerated by plants, and fungicides containing these compounds.
摘要:
O-(O-ethyl-S-alkylphosphoryl)-O-(carbamoyl)-pyrocatechol derivatives of the formula I ##STR1## where R.sup.1 is C.sub.1 -C.sub.4 -alkyl, R.sup.2 is hydrogen, C.sub.1 -C.sub.4 -alkyl or C.sub.1 -C.sub.4 -alkoxy, R.sup.3 is hydrogen or C.sub.1 -C.sub.4 -alkyl, and X is oxygen or sulfur, and methods of combating pests with effective amounts of I.