In the chemical reaction process, reaction time, type of solvent, can easily affect the result of the reaction, thereby determining the yield and properties of the reaction product. An updated downstream synthesis route of 19924-43-7 as follows. Recommanded Product: 19924-43-7
Example 143; tert-butyl 1-isopropyl-6-((3-methoxy-6-methylpyridin-2-yl)methoxy)4-methyl-3,4-dihydroisoquinoline-2(1H)-carboxylate To a solution of methoxyphenyl acetonitrile (4.0 g, 27 mmol) in THF at room temperature was added NaH (1.19 g, 30 mmol). After 20 min, MeI (1.68 mL, 27 mmol) was added. The reaction was stirred at room temperature overnight. H2O was added to quench the reaction. It was concentrated and diluted with Ether. The ether was washed with 1N HCl, saturated NaCl, dried and concentrated to give a crude mixture which was purified by column chromatography on ISCO (120 g) with 0-30% hexanes in ethyl acetate over 28 min to yield 2-(3-methoxyphenyl)-propanenitrile (1.9 g, 44% yield) as a light brownish oil. HPLC retention time (Method C)=2.47 min. LC/MS (ESI) (M+H)+=162.16. 1H NMR (CDCl3, 400 MHz) delta ppm 1.64 (d, J=7.34 Hz, 3H), 3.82 (s, 3H), 3.85-3.92 (m, 1H), 6.83-6.96 (m, 2H), 7.24-7.34 (m, 2H).
According to the analysis of related databases, 19924-43-7, the application of this compound in the production field has become more and more popular.