formic acid; palladium on activated charcoal in ethanol; water; benzene 0.0833333 h; Heating;

triphenylphosphine; bis(acetylacetonate)nickel(II); diisobutylaluminium hydride in 1,4-dioxane; hexane; toluene Reduction; Cross-coupling reaction; 6 h; Heating; Title compound not separated from byproducts;

diisobutylaluminium hydride; triphenylphosphine; zinc(II) chloride; bis(acetylacetonate)nickel(II) in 1,4-dioxane 4 h;

formic acid; palladium on activated charcoal in ethanol; water; benzene 0.0833333 h; Heating;