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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55条记录   Synthesis of Furan-3-carboxylic and 4-Methylene-4,5-dihydrofuran-3-carboxylic Esters by Direct Palladium Iodide Catalyzed Oxidative Carbonylation of 3-Yne-1,2-diol Derivatives [作者：GABRIELE BARTOLO; MANCUSO RAFFAELLA; MALTESE VITO; VELTRI LUCIA; SALERNO GIUSEPPE,期刊：Journal of Organic Chemistry, 页码：8657-8668 , 文章类型： Article，,卷期：2012年77-19] A variety of 3-yne-1,2-diol derivatives 1, bearing a primary or secondary alcoholic group at C-1, have been efficiently converted into high value added furan-3-carboxylic esters 2 in one step by PdI2/KI-catalyzed direct ... 9,10-Diarylanthracenes as Stable Electrochemiluminescent Emitters in Water [作者：NATARAJAN PALANI; SCHMITTEL MICHAEL,期刊：Journal of Organic Chemistry, 页码：8669-8677 , 文章类型： Article，,卷期：2012年77-19] Two hydrophilic diarylanthracenes, explicitly 9,10-bis (N-methylimidazolium-3-propoxyphenyl)anthracene (DAA1) and 9,10-bis(N-methylimidazolium-3-propoxy-2,6-dimethylphenyl)anthracene (DAA2), are synthesized and fully cha... Scope of the Two-Step, One-Pot Palladium-Catalyzed Borylation/Suzuki Cross-Coupling Reaction Utilizing Bis-Boronic Acid [作者：MOLANDER GARY A; TRICE SARAH L J; KENNEDY STEVEN M,期刊：Journal of Organic Chemistry, 页码：8678-8688 , 文章类型： Article，,卷期：2012年77-19] The use of bis-boronic acid for the direct synthesis of boronic acids has greatly facilitated the two-step, one-pot borylation/Suzuki cross-coupling reaction between aryl and heteroaryl halides. With use of Buchwald's se... Synthesis and Structural Investigation of an "Oxazinoquinolinespirohexadienone" That Only Exists as Its Long-Wavelength Ring-Opened Quinonimine Isomer [作者：POLLOCK BENJAMIN J; SIKES CHRISTOS A; TER LOUW RYAN P; HAWKEN SCOTT R; SPEELMAN AMY L; LYNCH EUGENE J; STANFORD DANIEL J; WHEELER KRAIG A; GILLMORE JASON G,期刊：Journal of Organic Chemistry, 页码：8689-8695 , 文章类型： Article，,卷期：2012年77-19] The spirocyclic oxazinoquinolinespirohexadienone (OSHD) "photochromes" are computationally predicted to be an attractive target as electron deficient analogues of the perimidinespirohexadienone (PSHD) photochromes, for e... Regio- and Diastereoselective Nickel-Catalyzed Allylation of Aromatic Aldehydes with alpha-Halo-beta,beta-difluoropropene Derivatives [作者：LIN XIAOWEI; ZHENG FENG; QING FENGLING,期刊：Journal of Organic Chemistry, 页码：8696-8704 , 文章类型： Article，,卷期：2012年77-19] A one-pot nickel-catalyzed allylation of aromatic aldehydes with alpha-halo-beta,beta-difluoropropene-containing compounds promoted by ZnEt2 under mild conditions was described. The reaction displays moderate to good reg... Direct alpha-Arylation of alpha-Amino Carbonyl Compounds with Indoles Using Visible Light Photoredox Catalysis [作者：WANG ZHIQIANG; HU MING; HUANG XIAOCHENG; GONG LUBING; XIE YEXIANG; LI JINHENG,期刊：Journal of Organic Chemistry, 页码：8705-8711 , 文章类型： Article，,卷期：2012年77-19] A general and mild method for the construction of functionalized 2-(1H-indol-3-yl)-2-amino-carbonyl compounds was achieved, which represents the first example of direct alpha-arylation of alpha-amino carbonyl compounds w... Vinyl Azides Derived from Allenes: Thermolysis Leading to Multisubstituted 1,4-Pyrazines and Mn(III)-Catalyzed Photochemical Reaction Leading to Pyrroles [作者：SAJNA K V; SWAMY K C KUMARA,期刊：Journal of Organic Chemistry, 页码：8712-8722 , 文章类型： Article，,卷期：2012年77-19] Thermolysis of phosphorus-based vinyl azides under solvent- and catalyst-free conditions furnished a new route for 1,4-pyrazines. A simple one-pot, Mn(III)-catalyzed photochemical route has been developed for multisubsti... UV-Laser Photochemistry of Isoxazole Isolated in a Low-Temperature Matrix [作者：NUNES CLAUDIO M; REVA IGOR; PINHO E MELO TERESA M V D; FAUSTO RUI,期刊：Journal of Organic Chemistry, 页码：8723-8732 , 文章类型： Article，,卷期：2012年77-19] The photochemistry of matrix-isolated isoxazole, induced by narrowband tunable UV-light, was investigated by infrared spectroscopy, with the aid of MP2/6-311+ +G(d,p) calculations. The isoxazole photoreaction starts to o... Mechanistic and Sterochemical Insights on the Pt-Catalyzed Rearrangement of Oxiranylpropargylic Esters to Cyclopentenones [作者：GONZALEZPEREZ ADAN B; VAZ BELEN; NIETO FAZA OLALLA; DE LERA ANGEL R,期刊：Journal of Organic Chemistry, 页码：8733-8743 , 文章类型： Article，,卷期：2012年77-19] A mechanism for the rearrangement of oxiranylpropargylic esters to cyclopentenones catalyzed by PtCl2 is proposed based on DFT calculations (M06/6-31++G(d,p)). Although the basic steps are coincidental with those propose... Mechanism Study of the Intramolecular Anti-Michael Addition of N-Alkylfurylacrylacetamides [作者：YUAN HAIYAN; ZHENG YIYING; ZHANG JINGPING,期刊：Journal of Organic Chemistry, 页码：8744-8749 , 文章类型： Article，,卷期：2012年77-19] The mechanism of the intramolecular nucleophilic addition of N-alkylfurylacrylacetamides is investigated by density functional theory calculations. Three possible reaction pathways have been considered based on possible ... Aerobic Palladium(II)-Catalyzed Dehydrogenation of Cyclohexene-1-carbonyl Indole Amides: An Indole-Directed Aromatization [作者：KANDUKURI SANDEEP R; OESTREICH MARTIN,期刊：Journal of Organic Chemistry, 页码：8750-8755 , 文章类型： Article，,卷期：2012年77-19] A palladium(II)-catalyzed oxidative dehydrogenation of cyclohexene-1-carbonyl indole amides yielding the corresponding benzoylindoles is reported. The new aromatization is also applied to functionalized indoles such as t... Method for Assigning Structure of 1,2,3-Triazoles [作者：CREARY XAVIER; ANDERSON ANDREW; BROPHY CARL; CROWELL FRANCES; FUNK ZACHARY,期刊：Journal of Organic Chemistry, 页码：8756-8761 , 文章类型： Article，,卷期：2012年77-19] 1,4-Disubstituted-1H-1,2,3-triazoles 1 can easily be distinguished from the isomeric 1,5-disubstituted-1H-1,2,3-triazoles 2 by simple one-dimensional C-13 NMR spectroscopy using gated decoupling. The C-5 signal of 1 appe... Total Synthesis of Laetevirenol A [作者：CHOI YOUNG LOK; KIM BUM TAE; HEO JUNGNYOUNG,期刊：Journal of Organic Chemistry, 页码：8762-8767 , 文章类型： Article，,卷期：2012年77-19] The first complete synthesis of laetevirenol A was performed in nine steps via intramolecular Friedel-Crafts alkylation in a trans-selective manner. The key phenanthrene intermediate was synthesized by a one-pot Suzuki-M... Pd/Cu-Catalyzed C-H Arylation of 1,3,4-Thiadiazoles with (Hetero)aryl Iodides, Bromides, and Triflates [作者：VACHHANI DIPAK D; SHARMA ABHISHEK; VAN DER EYCKEN ERIK,期刊：Journal of Organic Chemistry, 页码：8768-8774 , 文章类型： Article，,卷期：2012年77-19] The direct C-H arylation of 1,3,4-thiadiazoles with a wide range of (hetero)aryl iodides, bromides, and triflates is described using a Pd/Cu-catalyzed protocol. The methodology is compatible with substrates possessing el... Probing the Mechanism of Baylis-Hillman Reaction in Ionic Liquids [作者：SINGH ANSHU; KUMAR ANIL,期刊：Journal of Organic Chemistry, 页码：8775-8779 , 文章类型： Article，,卷期：2012年77-19] The kinetic data for a Baylis-Hillman reaction in certain ionic liquids possessing ethylsulfate anion [EtSO4](-) demonstrate that the rate determining step (RIDS) is second order in aldehyde, but first order in acrylate ... Synthesis of Substituted Phenanthrene by Iron(III)-Catalyzed Intramolecular Alkyne-Carbonyl Metathesis [作者：BERA KRISHNENDU; SARKAR SOUMEN; JALAL SWAPNADEEP; JANA UMASISH,期刊：Journal of Organic Chemistry, 页码：8780-8786 , 文章类型： Article，,卷期：2012年77-19] An efficient synthesis of functionalized phenanthrenes has been developed for the first time involving an iron(III)-catalyzed intramolecular coupling of 2'-alkynyl-biphenyl-2-carbaldehydes. A broad range of functionalize...