Electric Literature of 162358-07-8, A common heterocyclic compound, 162358-07-8, name is 1-(2-Iodoethyl)-4-octylbenzene, molecular formula is C16H25I, its traditional synthetic route has been very mature, but the traditional synthetic route has various shortcomings, such as complicated route, low yield, poor purity, etc, below Introduce a new synthetic route.
EXAMPLE 16 Production of diethyl acetamido-2-(4-octylphenyl)ethylmalonate (8) [Step (H)] To a solution of diethyl acetamidomalonate (277 g) and sodium ethylate (86.6 g) in anhydrous ethanol (850 ml) is added a solution of 2-(4-octylphenyl)ethyl iodide (7) (146 g) in anhydrous tetrahydrofuran (533 ml), and the mixture is refluxed under heating for 6 hr. The reaction mixture is concentrated and partitioned between water and hexane, and the hexane layer is washed three times with water. The obtained hexane layer is dried over anhydrous magnesium sulfate and concentrated. The residue is recrystallized from hexane to give the title compound (8) as colorless crystals. The resulting Compound (8) has the same physico-chemical characteristics as indicated in Example 7.
The synthetic route of 162358-07-8 has been constantly updated, and we look forward to future research findings.
Reference:
Patent; Abel, Stephan; Fujita, Tetsuro; Hirose, Ryoji; Jordine, Guido; Mishina, Tadashi; US2002/72635; (2002); A1;,
Iodide – Wikipedia,
Iodide – an overview | ScienceDirect Topics – ScienceDirect.com