hydroxocobalamine hydrochloride; tetrabutylammomium bromide in methanol; water T=25°C; 2 h; electrolysis;

hydroxocobalamine hydrochloride; pentan-1-ol; n-tetradec-1l-ene; N-hexadecyl-N,N,N-trimethylammonium bromide in water T=25°C; 4 h; electrolysis;