参考标题:Ruthenium-Catalyzed Aromatization Of Enediynes Via Highly Regioselective Nucleophilic Additions On A π-Alkyne Functionality. A Useful Method For The Synthesis Of Functionalized Benzene Derivatives 作者:Arjan Odedra,Chang-Jung Wu,Taduri Bhanu Pratap,Chun-Wei Huang,Ying-Fen Ran,Rai-Shung Liu |发布日期:2005.3.1 摘要:Tpru(Pph3)(Ch3Cn)2 Pf6 (10 Mol %) Catalyst Effected The Nucleophilic Addition Of Water, Alcohols, Aniline, Acetylacetone, Pyrroles, And Dimethyl Malonate To Unfunctionalized Enediynes Under Suitable Conditions (100 Degrees C, 12-24 H) And Gave Functionalized Benzene Products In Good Yields. In This Novel Cyclization, Nucleophiles Very Regioselectively Attack The Internal C1' Alkyne Carbon Of Enediynes