1: 4,6-dichloro-2-iodo-3-methoxyphenol; (S)-(-)-1-ethyl-2-aminomethylpyrrolidine With triethylamine; triphenylphosphine; bis(dibenzylideneacetone)-palladium(0) in tetrahydrofuran sealed tubeInert atmosphere; 2: molybdenum hexacarbonate With pyridine in tetrahydrofuran T=70°C; 19 h; sealed tubeInert atmosphere;