4-氨基吡啶置于bis-Triphenylphosphine-Palladium(II) Chloride,Copper(L) Iodide,Tetrafluoroboric Acid,三乙胺,Sodium Nitrite体系中,用 四氢呋喃 用作溶剂,化学反应 18.0H,反应生成4-((三甲基甲硅烷基)乙炔)吡啶
参考文献:Synthesis Of Dihydroindolizines For Potential Photoinduced Work Function Alteration
标题:Synthesis Of Dihydroindolizines For Potential Photoinduced Work Function Alteration
摘要:Seeking To Immobilize Photochromophores On Metallic Surfaces,We Have Synthesized Four Molecules Which Contain Both A Photoresponsive Dihydroindolizine (Dhi) Core And A Sulfur Containing Moiety,Which Allow For Their Assembly Onto Gold Substrates. Sonogashira,Suzuki,Or Ullmann Couplings Are Employed To Generate Pyridines With Pendant Thioacetates (Or Disulfides). The Pyridines Are Condensed With Spiro[2-Cyclopropene-1,9'[9H]Fluorene]-2,3-Dimethyl Ester Affording The Targeted Dhis. (C) 2010 Elsevier Ltd. All Rights Reserved.
Doi:10.1016/j.Tetlet.2010.10.097