Researchers who often do experiments know that organic synthesis is a process of preparing more complex target molecules from simple raw materials through one or more chemical reactions. Generally, it requires fewer steps, and cheap raw materials. 321-28-8, name is 1-Fluoro-2-methoxybenzene, A new synthetic method of this compound is introduced below., Quality Control of 1-Fluoro-2-methoxybenzene
General procedure: An oven-dried 20 mL scintillation vial, equipped with a magnetic stir-bar, was charged with the starting material (1.0 equiv), DDQ (1.0 equiv), trifluoromethanesulfonic acid (1.4% v/v, 3.0 equiv), and 1,2-dichloroethane (0.05 M). The reaction mixture was then allowed to stir at ambient temperature for 10 h. After this time, methanol (0.05M) was added, and the solution was then allowed to stir at ambient temperature for an additional hour. Upon addition of the methanol, some solids precipitated out of the solution. Then, the solvent was removed from the heterogeneous mixture under reduced pressure. The crude material was purified by either recrystallization (methanol/DCM) or silica-gel column chromatography (hexanes/DCM) to give the title compounds.
The basis of chemical reaction formula synthesis, the synthesis route is composed of some specific reactions and combined according to certain logical thinking. We look forward to the emergence of more reaction modes in the future.