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. 622-86-6, name is (2-Chloroethoxy)benzene, A new synthetic method of this compound is introduced below., name: (2-Chloroethoxy)benzene
Phenyl acetic acid (2.6 g, 19 mmol) wassuspended in trifluoroacetic anhydride (11 mL, 76 mmol). Chloroethyoxylbenzene(2.7 mL, 19 mmol) was added to the stirred suspension dropwise. The resultingmixture was allowed to stir overnight at room temperature. The reaction wasquenched with 40% aqueous sodium hydroxide solution and then extracted withethyl acetate (2 x 15 mL). The combinedorganic layers were dried over anhydrous magnesium sulfate and concentrated ona rotary evaporator. The resultingresidue was purified by chromatography on silica gel (ethyl acetate/hexane) toafford 3.56 g (68%) of the desired product as a yellow solid. 1H NMR (400 MHz, CDCl3)delta 7.93 (d, J = 6.8 Hz, 2H), 7.22 (m, 5H), 6.87 (d, J = 6.9 Hz, 2H), 4.21 (t, J=5.8 Hz, 2H), 4.17 (s, 2H), 3.76 (t, J = 5.8 Hz, 2H); MS (ESI) (m/z) 275.1/277.1(M+H)+.
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.
Reference:
Article; Childers, Wayne; Fan, Rong; Martinez, Rogelio; Colussi, Dennis J.; Melenski, Edward; Liu, Yuxiao; Gordon, John; Abou-Gharbia, Magid; Jacobson, Marlene A.; Bioorganic and Medicinal Chemistry Letters; vol. 30; 2; (2020);,
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