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  • 专利标题:   Manufacture of unsubstituted graphene compound involves subjecting polycyclic compound chosen from tetra-benzanthracene and tetraphenylbenzene to dehydrogenation condensation using Lewis acid and high valence iodine compound.
  • 专利号:   JP2009120537-A
  • 发明人:   KIKUZAWA Y, MORI T, TAKEUCHI H
  • 专利权人:   TOYOTA CHUO KENKYUSHO KK
  • 国际专利分类:   C07B061/00, C07C015/56, C07C002/76
  • 专利详细信息:   JP2009120537-A 04 Jun 2009 C07C-002/76 200939 Pages: 20 Japanese
  • 申请详细信息:   JP2009120537-A JP296493 15 Nov 2007
  • 优先权号:   JP296493

▎ 摘　　要

NOVELTY - A polycyclic compound chosen from tetra-benz(a,c,h,j)anthracene, 1,2,4,5-tetraphenylbenzene, 2,3-diphenyltriphenylene, 1-phenyl-2-(3-(2-phenylphenyl)phenyl)benzene, 1-phenyl-2-(4-(2-phenylphenyl)phenyl)benzene, 2-(2-phenylphenyl)triphenylene and 1,2-diphenyl-4-(2-phenylphenyl)benzene is subjected to dehydrogenation condensation reaction using Lewis acid and high valence iodine compound to obtain unsubstituted graphene compound. USE - Manufacture of unsubstituted graphene compound. ADVANTAGE - The unsubstituted graphene compound is manufactured efficiently with high yield.