First synthesis of ring-B C60-substituted derivatives of N,N-(tetrachlorophthaloyl)dehydroabietylamine
作者:Zhi Zhou、Zhong-Xiang Lin、Dan Liang、Jun-Qiang Hu
DOI:10.1016/j.tet.2012.10.071
日期:2013.1
A new route to ring-B C60-substituted derivatives of N,N-(tetrachlorophthaloyl) dehydroabietylamine from dehydroabietylamine was reported. This advance was used to achieve the first synthesis of methanofullerene derivatives 14–17 and dehydroabietylamine derivatives 2–13. NMR spectroscopy unambiguously proved that the methanofullerene derivatives were C1 symmetric structures with a 6,6-junction.
报道了从脱氢松香胺向N,N-(四氯邻苯二甲酰基)脱氢松香胺的环B C 60取代的衍生物的新途径。此预先被用来实现亚甲基富勒烯衍生物的第一合成14 - 17个脱氢枞衍生物2 - 13。NMR光谱法清楚地证明了亚甲基富勒烯衍生物是具有6,6-结的C 1对称结构。