8,9-Didehydrofluoranthenes as Building Blocks for the Synthesis of Extended Polycyclic Aromatic Hydrocarbons (PAHs)
摘要:
[GRAPHICS]The synthesis of phenyl-substituted 8,9-dibromofluoranthene and p-dodecylphenyl-substituted 8,9-fluoranthene anthranilic acid is presented. Their synthetic potential as 8,9-didehydrofluoranthene precursors is demonstrated in combination with a new biscyclopentadienone by the synthesis of novel phenyl-substituted PAHs with up to 14 annulated rings. The crystal structure of 7,16-diphenyifluorantheno[8,9-k]fluoranthene is given.
8,9-Didehydrofluoranthenes as Building Blocks for the Synthesis of Extended Polycyclic Aromatic Hydrocarbons (PAHs)
摘要:
[GRAPHICS]The synthesis of phenyl-substituted 8,9-dibromofluoranthene and p-dodecylphenyl-substituted 8,9-fluoranthene anthranilic acid is presented. Their synthetic potential as 8,9-didehydrofluoranthene precursors is demonstrated in combination with a new biscyclopentadienone by the synthesis of novel phenyl-substituted PAHs with up to 14 annulated rings. The crystal structure of 7,16-diphenyifluorantheno[8,9-k]fluoranthene is given.