申请人:——
公开号:US20030232800A1
公开(公告)日:2003-12-18
The present invention provides certain non-symmetric tripyrranes; that is, tripyrranes that do not contain a mirror plane of symmetry perpendicular to the plane containing the tripyrrane. Further, the invention includes texaphyrin compounds and sapphyrin compounds, as well as other polypyrrolic macrocycles, prepared using tripyrranes of Formula I as a precursor. These macrocycles are characterized by a tripyrrolic portion of the macrocyclic ring having substituents that cause the heterocycle to lack a plane of symmetry perpendicular to the plane of the macrocycle.
本发明提供了某些非对称的三吡喃;即,不包含垂直于三吡喃所在平面的镜面对称面的三吡喃。此外,该发明包括使用式I的三吡喃作为前体制备的锗菲林化合物和蓝菲林化合物,以及其他多吡咯大环化合物。这些大环化合物的特征在于大环的三吡咯部分具有使杂环缺乏垂直于大环平面的对称面的取代基。