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. 41406-00-2, name is 3-Isopropoxyaniline, A new synthetic method of this compound is introduced below., 41406-00-2
General procedure: 3-Hydroxynaphthalene-2-carboxylic acid (5.3 mmol) and the appropriate alkoxyaniline (5.3 mmol) were suspended in dry chlorobenzene (25 mL). Phosphorous trichloride (0.23 mL, 2.7 mmol) was added dropwise, and the reacting mixture was heated in the microwave reactor at maximal allowed power 500 W and 130C, using infrared flask-surface control of temperature, for 15 min. The solvent was evaporated under reduced pressure and the solid residue washed with 50 mL of 2 M HCl. The crude product was recrystallized from aqueous ethanol.
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; Gonec, Tomas; Zadrazilova, Iveta; Nevin, Eoghan; Kauerova, Tereza; Pesko, Matus; Kos, Jiri; Oravec, Michal; Kollar, Peter; Coffey, Aidan; O’Mahony, Jim; Cizek, Alois; Kralova, Katarina; Jampilek, Josef; Molecules; vol. 20; 6; (2015); p. 9767 – 9787;,
Ether – Wikipedia,
Ether | (C2H5)2O – PubChem