Publication number: 20050222173
Abstract: Novel triazolopyrimidines of the formula in which R1 represents amino, represents in each case optionally substituted alkyl, alkenyl, alkynyl, cycloalkyl, alkoxy, alkenyloxy, alkynyloxy, cycloalkyloxy, alkylamino, dialkylamino, alkenylamino, alkynylamino, cycloalkylamino, N-cycloalkyl-N-alkylamino, alkylideneamino or heterocyclyl, and R2 represents hydrogen or represents in each case optionally substituted alkyl, alkenyl, alkynyl or cycloalkyl, or R1 and R2 together with the nitrogen atom to which they are attached form an optionally substituted heterocyclic ring, R3 represents aryl which is optionally mono- to tetrasubstituted, R4 represents halogen, cyano or represents in each case optionally substituted alkoxy or dialkylamino and X represents halogen, a process for preparing these novel substances and their use for controlling unwanted microorganisms. Novel intermediates of the formulae and processes for their preparation.
Type:
Application
Filed:
March 10, 2003
Publication date:
October 6, 2005
Inventors:
Christiane Boie, Ralf Dunkel, Hans-Ludwig Elbe, Herbert Gayer, Olaf Gebauer, Bernd-Wieland Kruger, Ulrich Heinemann, Arnd Voerste, Oliver Guth, Ronald Ebbert, Ulrike Wachendorff-Neumann, Astrid Mauler-Machnik