in further solvent(s) Placing of starting materials into a reactor attached to vac. line, evacuation, transferring of glyme into the reactor, sealing of vessel and placing into an oil bath that is maintained at 65-68°C for 4 days.; Monitoring of react. by fluorine NMR. Spect. anal.;

H2O byproducts: C6H6; Hydrolysis of Tl-compd.; NMR spectroscopy.;

in further solvent(s) Placing of starting materials into a reactor attached to vac. line, evacuation, transferring of glyme into the reactor, sealing of vessel and placing into an oil bath that is maintained at 65-68°C for 4 days.; Monitoring of react. by fluorine NMR. Spect. anal.;

in dichloromethane Placing of starting materials and CH2Cl2 into a reactor attached to vac. line, evacuation, sealing of vessel and placing into an oil bath that is maintained at 65-70°C; Monitoring of react. by fluorine NMR. Spect. anal.;