SEARCH Articles Figures Tables 1 -Methyl-5-phenyl-4-trifluormethyl 1- Methyl-5 trifluormethyl 1-tert.-Butyl-4- -5-trifluormethyl 2- -4-phcnyl-5-trifluormethyl 2- -4-phenyl-5-trifluormethyl 2-Amino-4-trifluormethyl 2.4- Diphenyl-5-trifluormethyl 2.6- Dinitro-4-trifluormethyl 3-Aryl-5-trifluormethyl 3.5- Bis-[trifluormethyl 4 - 2-chlor-5-trifluormethyl 4-Nitro-2-trifluormethyl 4-Trifluormethyl-4,5,6,7-tetrahydro 5-Acetyl-2-trifluormethyl 5-Hydroxy-2-trifluormethyl 6.8- Dimethoxy-4- -3-trifluormethyl