作者:Anselmo A. Morais、Raimundo Braz Fo、Otto R. Gottlieb
DOI:10.1016/0031-9422(85)80049-2
日期:1985.11
Abstract Spiroelliptin, a spiro[cyclohexadienone-1,1′-tetralin] from Iryanthera elliptica , was synthesized by a novel process which involved the catalytic hydrogenation of the appropriate chalcone. This and other spiro[methoxycyclobexadienone-1,1′-tetralin] derivatives, obtained by the same process or by the oxidative coupling of the appropriate 1,3-diarylpropanes, were used as models in the compilation
摘要 Spiroelliptin 是一种来自 Iryanthera elliptica 的螺[环己二烯酮-1,1'-萘满],通过一种涉及适当查尔酮催化氢化的新工艺合成。通过相同的方法或通过适当的 1,3-二芳基丙烷的氧化偶联获得的这种和其他螺[甲氧基环苯并二烯酮-1,1'-萘满] 衍生物被用作 1 H 和 13 C NMR 数据汇编的模型允许识别三种这样的天然结构类型。