Studies on the constituents of the plants of Illicium species. IV. Thermal and photochemical reactions of illicinone-A, a novel phytoquinoid from Illicium plants.
作者:KENICHI YAKUSHIJIN、HIROSHI FURUKAWA、ANDREW T. MCPHAIL
DOI:10.1248/cpb.32.23
日期:——
Conversion of illicinone-A (1) to illicinole (4) and the reverse reaction (4→1) were occurred thermally and photochemically, respectively. The photochemical reaction of illicinone-A (1) led to the formation of 5 and 6, having novel carbon skeletons. The structure of 5 was established by X-ray analysis.
伊利西酮-A(1)转化为伊利西烯(4)和逆反应(4→1)分别是通过热反应和光化学反应发生的。伊利西酮-A (1) 的光化学反应生成了具有新型碳骨架的 5 和 6。通过 X 射线分析确定了 5 的结构。