1-Benzyl-2-methylsulfanyl-4,6-diphenyl-pyridinium; iodide
triethyl phosphite
1-(3,4-Dimethoxy-benzyl)-2-methylsulfanyl-4,6-diphenyl-pyridinium; iodide
1-(3-Chloro-benzyl)-2-methylsulfanyl-4,6-diphenyl-pyridinium; iodide
1-(4-Methoxy-benzyl)-2-methylsulfanyl-4,6-diphenyl-pyridinium; iodide