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ChemInform Abstract: Synthesis of Polycyclic Azonia-Aromatic Compounds by Photo-Induced Intramolecular Quaternization: Azonia Derivatives of Benzo[c]phenanthrene, [5]Helicene and [6]Helicene.

✍ Scribed by S. ARAI; M. ISHIKURA; T. YAMAGISHI


Publisher
John Wiley and Sons
Year
2010
Weight
32 KB
Volume
29
Category
Article
ISSN
0931-7597

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✦ Synopsis


Synthesis of Polycyclic Azonia-Aromatic Compounds by Photo-Induced Intramolecular Quaternization: Azonia Derivatives of Benzo[c]phenanthrene, [5]Helicene and [6]Helicene. -Biologically interesting title compounds such as (II), (IV), and (VI) are prepared by a photo-induced intramolecular quaternization. -(ARAI, S.; ISHIKURA, M.;