CAS: 871696-12-7; 9-Hexyl-2,7-Bis(4,4,5,5-Tetramethyl-1,3,2-Dioxaborolan-2-yl)-9H-Carbazole

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406726-92-9 958261-51-3 476360-83-5

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2,7-dibromo-9-n-hexyl-9H-carbazole 2-Isopropoxy-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 4-(4-bromophenyl)bromobenzene 4,4'-dibromo-2-nitro-biphenyl

📜2,7-二溴咔唑置于正丁基锂,Potassium Carbonate体系中,用 四氢呋喃,N,N-二甲基甲酰胺 作为反应溶剂,化学反应 18.0H,反应生成 2,7-二硼酸频哪醇酯-9-辛基咔唑
参考文献:Carbazole-Linked Porphyrin Dimers For Organic Light Emitting Diodes: Synthesis And Initial Photophysical Studies
标题:Carbazole-Linked Porphyrin Dimers For Organic Light Emitting Diodes: Synthesis And Initial Photophysical Studies
摘要:Carbazole Linked Porphyrin Dimers Were Synthesized In Good Yields Via Stepwise Suzuki Coupling Reactions Using Bromoporphyrins And Borylated Carbazoles As The Precursors,The Latter Of Which Were Synthesized Via Known Procedures From Biphenyl Derivatives. For Comparative Purposes Porphyrin-Carbazole Monomers Were Synthesized. Single Layer Organic Light Emitting Diodes (Oleds) Were Created To Demonstrate The Optical Properties Of These Materials. Light Emission From These Carbazole Substituted Porphyrins Showed Better Results Compared To Previously Examined Bromo Substituted Porphyrins With Better Electroluminescence And Lower Turn-On Voltages. Dimers Exhibited Turn-On Voltages Of 3 V Compared To 6 V For Monomeric Porphyrin-Carbazoles. (C) 2011 Elsevier Ltd. All Rights Reserved.
DOI:10.1016/j.Tet.2011.08.096