Synthesis of 2-Benzylidene-3(2<i>H</i>)-benzofuran-3-ones (Aurones) by Oxidation of 2′-Hydroxychalcones with Mercury(II) Acetate
作者:Haruo Sekizaki
DOI:10.1246/bcsj.61.1407
日期:1988.4
The reaction of 2′-hydroxychalcones with mercury(II) acetate in acetic acid gives predominantly 2-benzylidene-3(2H)-benzofuran-3-ones (aurones) in 28–62% yield accompanied by flavanones in 5–21% yield.
2'-羟基查尔酮与乙酸汞 (II) 在乙酸中的反应主要产生 2-benzylidene-3(2H)-benzofuran-3-ones (aurones),产率为 28-62%,黄烷酮产率为 5-21% .
2′-Hydroxy- and 2′-methoxy-flavanones
作者:T. H. Simpson、W. B. Whalley
DOI:10.1039/jr9550000166
日期:——
Yamamoto; Oshima, Nippon Nogeikagaku Kaishi, 1931, vol. 7, p. 312,318
作者:Yamamoto、Oshima
DOI:——
日期:——
Bargellini; Peratoner, Gazzetta Chimica Italiana, 1919, vol. 49 II, p. 68
作者:Bargellini、Peratoner
DOI:——
日期:——
SEKIZAKI, HARUO, BULL. CHEM. SOC. JAP., 61,(1988) N 4, 1407-1409