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    • 73. 发明申请
    • Porphyrin compounds consisting of porphyrin rings fused in a single direction by three bonds, i.e., one meso-meso carbon bond and two beta-beta carbon bonds and process for their synthesis
    • 由卟啉环组成的卟啉化合物在单一方向上通过三个键融合,即一个内消旋碳键和两个β-β碳键以及它们的合成方法
    • US20030187252A1
    • 2003-10-02
    • US10343920
    • 2003-02-06
    • Atsuhiro Osuka
    • C07F005/00C07D487/22
    • C07D487/22
    • A porphyrin ring-fusion polymer which consists of two or more Zn(II)-porphyrin rings fused in a single direction and in which any two porphyrin rings adjacent to each other are fused by three covalent bonds, that is, one meso-meso carbon bond (i.e., one bond between meso-position carbon atoms) and two null-null carbon bonds (i.e., two bonds between null-position carbon atoms adjacent to the meso-position carbon atoms); a process for preparing the porphyrin ring-fusion polymer regioselectively by conducing the fusion reaction in an aromatic hydrocarbon solvent in the presence of a quinoline and Lewis acid containing rare earth element under reflux; and fused-ring porphyrin compound obtained by subjecting the porphyrin ring-fusion polymer to demetallization or replacement of the Zn atoms by other metal atoms.
    • 由两个或更多个在单一方向融合的Zn(II) - 卟啉环组成的卟啉环融合聚合物,其中任何两个彼此相邻的卟啉环通过三个共价键,即一个内消旋碳 键(即中间位置碳原子之间的一个键)和两个β-β碳键(即与内消旋碳原子相邻的β-位置碳原子之间的两个键); 在含有稀土元素的喹啉和路易斯酸回流的存在下,通过在芳烃溶剂中进行熔融反应来定向选择性地制备卟啉环聚合聚合物的方法; 和通过使卟啉环融合聚合物通过其它金属原子脱金属或取代Zn原子得到的稠环卟啉化合物。