Each compound has different characteristics, and only by selecting the characteristics of the compound suitable for a specific situation can the compound be applied on a large scale. 13985-15-4, name is 2,3,6,7-Tetramethoxy-9,10-dimethylanthracene, This compound has unique chemical properties. The synthetic route is as follows., HPLC of Formula: C20H22O4
Under an inert N2 atmosphere, 91 (2 g, 6.1 mmol), NBS (4 g, 22.6 mmol) and ABCN (73 mg, 0.3 mmol) were dissolved in anhydrous dichloromethane (150 mL), and the mixture stirred at reflux for 4 hours. The mixture was then cooled to 0 C and filtered. The solid was then dried under high vacuum to afford 92 (2.1 g, 4.3 mmcl, 71%) as a bright yellow solid. 1H NMR (400 MHz, CDCI3) O 4.11 (s, 12H, C(1)H), 5.35 (s, 4H, C(6)H), 7.40 (s, 4H, C(3)H), 13C NMR (100 MHz, CDCI3) 28.7(06), 56.0 (Cl), 101.8(03), 125.7(05), 125.9(04), 150.1 (02).
According to the analysis of related databases, 13985-15-4, the application of this compound in the production field has become more and more popular.
Reference:
Patent; ZIYLO LIMITED; DAVIS, Anthony; TROMANS, Robert; WILSON, Miriam Ruth; ORCHARD, Michael Glen; CHAPMAN, Andrew Michael; TOMSETT, Michael Roger; MATLOCK, Johnathan Vincent; (320 pag.)WO2018/167503; (2018); A1;,
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