反应详情

A mixture of 0.73 g (1.9 mmol) of N-[3-(4-chlorophenyl)-3-(2-pyridyl)propyl]-N-methyl-1,7-heptanediamine and an equimolar amount of 1-methylthio-1-[3-[3-(piperidinomethyl)phenoxy]propyl]amino-2-nitro-ethene is heated under reflux for 12 hours in 20 ml of acetonitrile. The batch is then freed of solvent and the title compound is isolated in the form of a viscous oil by means of preparative thick-layer chromatography (eluant: ethyl acetate/methanol 9+1, ammonia atmosphere); MS (+FAB method): m/z (rel. int. [%])=691 ([M+H]30 12), 230 (100).