APIGENINTRIACETATE synthesis
- Product Name:APIGENINTRIACETATE
- CAS Number:3316-46-9
- Molecular formula:C21H16O8
- Molecular Weight:396.35
Yield:3316-46-9 94%
Reaction Conditions:
with pyridine at 70; for 6 h;
Steps:
5.1.2 2-(4-Acetoxyphenyl)-4-oxo-4H-chromene-5,7-diyl diacetate (9)
General procedure: Acetic anhydride (1mL, 10.7mmol) was added to a solution of 1 (604mg, 2mmol) in anhydrous pyridine (8mL) at room temperature. The reaction mixture was stirred for 6h at 70°C. After the completion of reaction, the resultant mixture was cooled to room temperature (rt). After concentration, the crude product was recrystallized with acetone to afford 8 as a white solid (973mg, 95% yield).
References:
Li, Bo-Wen;Zhang, Feng-Hua;Serrao, Erik;Chen, Huan;Sanchez, Tino W.;Yang, Liu-Meng;Neamati, Nouri;Zheng, Yong-Tang;Wang, Hui;Long, Ya-Qiu [Bioorganic and Medicinal Chemistry,2014,vol. 22,# 12,p. 3146 - 3158]
10236-47-2
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