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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27条记录   Solvent-Free Reaction between Anthranilic Acids and Isocyanides: A Novel Approach for the Synthesis of 2-Unsubstituted 4(3H)-Quinazolinones [作者：ADIB MEHDI; KARIMZADEH MORTEZA; MANDAVI MOHAMMAD; SHEIKHI EHSAN; MIRZAEI PEIMAN,期刊：SYNLETT, 页码：834-836 , 文章类型： Article，,卷期：2011年-6] A novel synthesis of 2-unsubstituted 4(3H)-quinazolinones is described. Heating a mixture of an anthranilic acid and an isocyanide under solvent-free conditions afforded the title compounds in good to excellent yields. Efficient Ligand-Free, Copper-Catalyzed N-Arylation of Sulfonamides [作者：TEO YONGCHUA; YONG FUIFONG,期刊：SYNLETT, 页码：837-843 , 文章类型： Article，,卷期：2011年-6] An efficient and convenient protocol has been developed for the N-arylation of sulfonamides with differently substituted aryl iodides using ligand-free copper iodide to afford the arylated products in good to excellent y... A Concise and Cascade Synthesis of Batracylin and Substituted Isoindolo[1,2-b]quinazolin-12(10H)-ones [作者：SHANKAR R; WAGH MANOJ BALU; MADHUBABU M V; VEMBU N; KUMAR U K SYAM,期刊：SYNLETT, 页码：844-848 , 文章类型： Article，,卷期：2011年-6] A concise, highly convergent, and practical synthesis of the clinical-phase anticancer agent batracylin in a two-stage process in excellent yield is described. The B and C rings of this tetracyclic heterocycle are constr... Copper-Catalyzed N-Arylation of Sulfonimidamides [作者：AZZARO STEPHANE; DESAGEEL MURR MARINE; FENSTERBANK LOUIS; LACOTE EMMANUEL; MALACRIA MAX,期刊：SYNLETT, 页码：849-851 , 文章类型： Article，,卷期：2011年-6] An efficient copper-catalyzed method for introducing aryl substituents on the amino end of sulfonimidamides has been developed. Microwave irradiation allows for short reaction times and good yields, and a variety of arom... Catalytic Double C-Cl Bond Activation in CH2Cl2 by Iron(III) Salts with Grignard Reagents [作者：QIAN XIN; KOZAK CHRISTOPHER M,期刊：SYNLETT, 页码：852-856 , 文章类型： Article，,卷期：2011年-6] Cross-coupling of Grignard reagents with dichloromethane is achieved using iron(Ill) catalysts. Aryl- and benzyl-magnesium bromides show a range of activity toward double C-Cl bond activation resulting in the insertion o... Selective Synthesis of 2-Aryl-2H- and 4-Aryl-4H-3,5-diformylpyrans from Acetal with Aromatic Aldehydes Catalyzed by Lewis Acids [作者：HORIKAWA NORIHIDE; OBORA YASUSHI; ISHII YASUTAKA,期刊：SYNLETT, 页码：857-861 , 文章类型： Article，,卷期：2011年-6] A selective method for 2-aryl-2H- and 4-aryl-4H-3,5-diformylpyrans synthesis from 1,I,3,3-tetramethoxypropane and aromatic aldehydes was developed using an FeCl3 catalyst in MeOH- AcOH and an AlCl3 catalyst in DMA-AcOH. Novel Synthesis of 1,4-Dialkoxy-5,6,7,8-multisubstituted-2,3-dicyanonaphthalenes through Electron Transfer from Mg Metal and Efficient Development of New Naphthalocyanines [作者：MIYAZAKI TAKESHI; HARADA AIKO; MAEKAWA HIROFUMI; YAMAMOTO YOSHIMASA; NISHIGUCHI IKUZO,期刊：SYNLETT, 页码：862-868 , 文章类型： Article，,卷期：2011年-6] Novel methods for efficient synthesis of 1,4-diamyloxy-5,6,7,8-multisubstituted-2,3-dicyanonaphthalenes were successfully developed, starting from easily available 2,3-dicyanohydroquinone as a common single compound thro... Oxidation Reactions in Segmented and Continuous Flow Chemical Processing Using an N-(tert-Butyl)phenylsulfinimidoyl Chloride Monolith [作者：LANGE HEIKO; CAPENER MATTHEW J; JONES ALEXANDER X; SMITH CATHERINE J; NIKBIN NIKZAD; BAXENDALE IAN R; LEY STEVEN V,期刊：SYNLETT, 页码：869-873 , 文章类型： Article，,卷期：2011年-6] A supported version of N-(tert-butyl)phenylsulfinimidoyl chloride on a monolithic material is described, which can be incorporated into a flow chemical processing arrangement to oxidise a variety of substrates in both st... CuBr-NCS-Mediated Multicomponent Azide-Alkyne Cycloaddition: Mild and Efficient Synthesis of 5-Bromo-1,4-Disubstituted-1,2,3-Triazoles [作者：LI LINGJUN; LI RAN; ZHU ANLIAN; ZHANG GUISHENG; ZHANG LIHE,期刊：SYNLETT, 页码：874-878 , 文章类型： Article，,卷期：2011年-6] CuBr-NCS was found to be a mild and efficient reaction system to promote the multicomponent azide-alkyne cycloaddition reactions. Under the reaction conditions, terminal alkynes and azides can react smoothly at ambient t... Sodium Bromate: An Eco-Friendly Brominating and Oxidizing Reagent [作者：LU JIE,期刊：SYNLETT, 页码：879-880 , 文章类型： Editorial Material，,卷期：2011年-6] Hexamethyldisilazane [作者：DENG XIANG,期刊：SYNLETT, 页码：881-882 , 文章类型： Editorial Material，,卷期：2011年-6]