反应详情

In 50 ml of methanol was dissolved 2.5 g of 5-{1-[2-(2-methoxyphenoxy)ethyl]aziridin-2-yl}-2-methylbenzenesulfonamide and after adding 1 g of thiophenol to the solution and stirring the mixture overnight at room temperature, methanol was distilled off. The residue was subjected to silica gel column chromatography and the product was eluted by a mixed solvent of chloroform and methanol (9:1 by volume ratio) to provide 2.4 g of 5-{2-[2-(2-methoxyphenoxy)ethylamino]-1-phenylthioethyl}-2-methylbenzenesulfonamide as a viscous oily material.

1. distillationmethanol was distilled off
2. washthe product was eluted by a mixed solvent of chloroform and methanol (9:1 by volume ratio)