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文章名     作者     期刊名     摘要     卷     期         如果没有找到您所需要的文献，请点击 ——此处申请     共71条记录   Deslongchamps Annulations with Benzoquinone Monoketals [作者：PETROVIC DENIS; BRUECKNER REINHARD,期刊：Organic Letters, 页码：6524-6527 , 文章类型： Article，,卷期：2011年13-24] The so-called Deslongchamps annulation of deprotonated gamma,delta-unsaturated beta-ketoesters 15 to 2-(alkoxycarbonyl)cyclohex-2-en-1-ones or similarly activated cyclohex-2-en-1-ones offers a versatile access to various... Charge Transport Anisotropy in n-Type Disk-Shaped Triphenylene-Tris(aroyleneimidazole)s [作者：ZHANG YUE; HANIFI DAVID; ALVAREZ STEVEN; ANTONIO FRANCISCO; PUN ANDREW; KLIVANSKY LIANA M; HEXEMER ALEXANDER; MA BIWU; LIU YI,期刊：Organic Letters, 页码：6528-6531 , 文章类型： Article，,卷期：2011年13-24] Two novel n-type disk-shaped molecules containing a triphenylene core and three fused naphthaleneimide imidazole or peryleneimide imidazole "arms" are synthesized and characterized. The n-type charge carrier mobilities o... Total Synthesis of Polygalolide A [作者：ADACHI MASAATSU; YAMADA HITOMI; ISOBE MINORU; NISHIKAWAT TOSHIO,期刊：Organic Letters, 页码：6532-6535 , 文章类型： Article，,卷期：2011年13-24] The total synthesis of polygalolide A was accomplished through intramolecular C-glycosylation of glucal modified with siloxyfuran. The siloxyfuran group and siloxy substituent at the C-3 position played crucial roles in ... Copper-Mediated Chelation-Assisted Ortho Nitration of (Hetero)arenes [作者：ZHANG LIN; LIU ZHENHUA; LI HUIQIN; FANG GUICHUN; BARRY BADRUDEEN; BELAY TUEMAY ABADI; BI XIHE; LIU QUN,期刊：Organic Letters, 页码：6536-6539 , 文章类型： Article，,卷期：2011年13-24] A novel copper-mediated chelation-assisted ortho C H nitration of (hetero)arenes has been developed for the first time, which used dioxygen as terminal oxidant and 1,2,3-TCP as solvent, leading to the synthesis of nitroa... Modular Synthesis of Functionalized Bis-bispidine Tetraazamacrocycles [作者：WANG ZHUO; MILLER ERIN J; SCALIA SAMANTHA J,期刊：Organic Letters, 页码：6540-6543 , 文章类型： Article，,卷期：2011年13-24] An effective synthesis is reported for the construction of highly rigid and preorganized bis-bispidine tetraazamacrocycles bearing either identical or different functionalities. Using essential building blocks derived fr... Synthesis and Fluorescence Properties of Novel Pyrazine-Boron Complexes Bearing a beta-Iminoketone Ligand [作者：KUBOTA YASUHIRO; HARA HIROSHI; TANAKA SYUNKI; FUNABIKI KAZUMASA; MATSUI MASAKI,期刊：Organic Letters, 页码：6544-6547 , 文章类型： Article，,卷期：2011年13-24] A novel fluorescence dye based on pyrazine-boron complexes bearing a beta-iminoketone ligand has been synthesized by using a simple two-step reaction. Synthesized complexes exhibited fluorescence in solution (F(max): 472... Ruthenium-Catalyzed C-H/N-O Bond Functionalization: Green Isoquinolone Syntheses in Water [作者：ACKERMANN LUTZ; FENNER SABINE,期刊：Organic Letters, 页码：6548-6551 , 文章类型： Article，,卷期：2011年13-24] Ruthenium-catalyzed isoquinolone syntheses with ample scope were accomplished through carboxylate assistance in environmentally benign water as a reaction medium. The high chemoselectivity of the ruthenium(II) carboxylat...