약학회지
YAKHAK HOEJI
ISSN 0377-9556 (PRINT)
ISSN 2383-9457 (ONLINE)

Fig. 5.

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Fig. 5. Synthetic procedure, reagents and conditions of oroxylin A from baicalein. i) benzyl chloride, sodium iodide, sodium bicarbonate, acetone, reflux, 24h, 30% (for 4) ii) dimethyl sulfate, potassium carbonate, anhydrous acetone, reflux, 6h, 57% (for 5) iii) conc. HCl, acetic acid, 2h, 44% (for oroxylin A).
Yakhak Hoeji 2021;65:405-12 https://doi.org/10.17480/psk.2021.65.6.405
© 2021 Yakhak Hoeji