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. 162705-07-9, name is (Z)-2-Methoxy-5-(3,4,5-trimethoxystyryl)aniline, A new synthetic method of this compound is introduced below., Safety of (Z)-2-Methoxy-5-(3,4,5-trimethoxystyryl)aniline
General procedure: To a solution of substituted benzyl-1H-1,2,3-triazole-4-carboxylic acids (18a-e, 1 mmol) in dry dimethylformamide, EDCI (1.2 mmol) and HOBT (1.2 mmol) were added and the reaction mixture was stirred for 20 min. To the reaction mixture, amino Z-stilbenes (16, 17, 1 mmol) was added and stirred at room temperature for 12 h. The solvent was removed and the residue was dissolved in dichloromethane (50 mL), washed with 5% HCl (2 20 mL), 5% NaHCO3 (2 20 mL), and brine solution (20 mL). The organic layer was separated, dried over anhydrous Na2SO4, filtered, and the solvent was removed to give a crude product which was purified by chromatography (ethyl acetate/hexanes) to givethe desired product (6a-e, 7a-e).
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; Kamal, Ahmed; Shaik, Bajee; Nayak, V. Lakshma; Nagaraju, Burri; Kapure, Jeevak Sopanrao; Shaheer Malik; Shaik, Thokhir Basha; Prasad; Bioorganic and Medicinal Chemistry; vol. 22; 19; (2014); p. 5155 – 5167;,
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