hydrogen; (ethylenedinitrilo)tetraacetic acid disodium salt; iron(II) sulfate in water T=150°C; P=20686.5 Torr; 12 h; Title compound not separated from byproducts.;
1: 1-Hexylamine With n-butyllithium in hexane; chlorobenzene T=0 - 20°C; 2: With zinc(II) chloride−TMEDA in hexane; chlorobenzene 3: PhZnPh With iron (III) acetylacetonate; 1,2-dichloro-2-methylpropane in hexane; chlorobenzene T=80°C; 15 h;