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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26条记录   Efficient and Recyclable Phthalocyanine-Based Sensitizers for Photooxygenation Reactions [作者：XU HU; CHAN WINGKIN; NG DENNIS K P,期刊：Synthesis, 页码：1791-1796 , 文章类型： Article，,卷期：2009年-11] Treatment of 4,5-bis(4-methoxycarbonylphenoxy)phthalonitrile with Zn(OAc)(2)center dot 2H(2)O and 1.8-diazabicyclo[5.4.0]undec-7-ene in octan-1-ol or dodecan-1-ol led to base-promoted cyclotetramerization. Under these co... One-Pot Synthesis of 3-Acyl-2-(alkylsulfanyl)indoles and 2-(Alkylsulfanyl)indole-3-carboxylates from (2-Isocyanophenyl)methyl Ketones or (2-Isocyanophenyl)acetates [作者：FUKAMACHI SHUHEI; KONISHI HISATOSHI; KOBAYASHI KAZUHIRO,期刊：Synthesis, 页码：1786-1790 , 文章类型： Article，,卷期：2009年-11] An efficient method has been developed tor the preparation of 3-acyl-2-(alkylsulfanyl)indoles and ethyl 2-(alkylsulfanyl)indole-3-carboxylates under mild conditions. (2-Isocyanophenyl)methyl ketones and ethyl 2-(2-isocya... A Facile and Practical One-Pot Synthesis of beta-Oxo Thioamides from beta-Oxo Amides and Isothiocyanates [作者：HUANG PENG; XIANG DEXUAN; ZHOU YANG; LIANG YONGJIU; NA TIANHAI; DONG DEWEN,期刊：Synthesis, 页码：1797-1800 , 文章类型： Article，,卷期：2009年-11] A facile and practical one-pot synthesis of beta-oxo thioamides from beta-oxo amides has been developed. By treatment with isothiocyanates in ethanol in the presence of potassium carbonate, a series of beta-oxo amides wa... Benzylic Brominations with N-Bromosuccinimide in (Trifluoromethyl)benzene [作者：SUAREZ DIANA; LAVAL GILLES; TU SHANGMIN; JIANG DONG; ROBINSON CLAIRE L; SCOTT RICHARD; GOLDING BERNARD T,期刊：Synthesis, 页码：1807-1810 , 文章类型： Article，,卷期：2009年-11] A variety of benzylic brominations were performed by Using N-bromosuccinimide in (trifluoromethyl)benzene with photochemical activation in the presence of 2.2'-azobisisobutyronitrile, 1,1'-azobis(cyclohexanecarbonitrile)... Synthesis of Thioflavanone and Flavanone Derivatives by Cyclization of Chalcones [作者：KONIECZNY WOJCIECH; KONIECZNY MAREK,期刊：Synthesis, 页码：1811-1814 , 文章类型： Article，,卷期：2009年-11] Chalcones bearing Suitably positioned protected 2'-sulfanyl or 6'-hydroxy groups cyclize to form the corresponding thioflavanones and flavanones, respectively. The thioflavanones were prepared by a new method involving d... Microwave-Promoted Solid-Acid-Catalyzed One-Pot Synthesis of Phthalazinones [作者：OUTERBRIDGE VERONA M; LANDGE SHAINAZ M; TAMAKI HIROKO; TOROK BELA,期刊：Synthesis, 页码：1801-1806 , 文章类型： Article，,卷期：2009年-11] A one-pot, solid-acid-catalyzed, microwave-assisted synthesis of phthalazinones is described. The commercially available montmorillonite K-10 effectively catalyzed the condensation and substitution reactions. The approac... A New and Expedient Total Synthesis of Ochratoxin A and d(5)-Ochratoxin A [作者：GABRIELE BARTOLO; ATTYA MOHAMED; FAZIO ALESSIA; DI DONNA LEONARDO; PLASTINA PIERLUIGI; SINDONA GIOVANNI,期刊：Synthesis, 页码：1815-1820 , 文章类型： Article，,卷期：2009年-11] A new total synthesis of the mycotoxin ochratoxin A (OTA) is presented, in which it is prepared in 9% overall yield from commercially available Substrates. The key step consists of the condensation reaction between prote... Synthesis of Benzopyrrolizidinones by Norrish-Yang Cyclization of 3-(Acylmethyl)-2-alkylisoindol-1-ones [作者：WU JINGFEI; ZHANG WEI; WANG CAILIN,期刊：Synthesis, 页码：1821-1828 , 文章类型： Article，,卷期：2009年-11] An efficient synthesis of 2-hydroxy-1,2,3,9b-tetrahydro-pyrrolo[2,1-a]isoindol-5-ones has been achieved by the Norrish-Yang cyclization of 3-(acylmethyl)-2-alkylisoindol-1-ones in benzene in moderate to high yields. Reactions of Morita-Baylis-Hillman Acetates with Huisgen Zwitterions: A Novel Strategy for the Synthesis of beta-Amino Acid Derivatives [作者：JOSE ANU; PAUL RONY RAJAN; MOHAN RESMI; MATHEW SMITHA C; BIJU A T; SURESH ERINGATHODI; NAIR VIJAY,期刊：Synthesis, 页码：1829-1833 , 文章类型： Article，,卷期：2009年-11] The reaction of Huisgen Zwitterion with Morita-Baylis-Hillman acetates afforded beta-amino acid derivatives. Synthesis of Fluorinated Pyrrolo[2,3-b]pyridine and Pyrrolo[2,3-d]pyrimidine Nucleosides [作者：IAROSHENKO VIKTOR O; WANG YAN; SEVENARD DMITRI V; VOLOCHNYUK DMITRIY M,期刊：Synthesis, 页码：1851-1857 , 文章类型： Article，,卷期：2009年-11] With the Purpose of synthesizing novel ADAs (adenosine deaminase) and IMPDH (inosine 5'-monophosphate dehydrogenase) inhibitors the reactions of 5-amino-1-tert-butyl-1-H-pyrrole-3-carbonitrile with fluorinated 1,3-bielec... Peracetylated beta-Allyl C-Glycosides of D-Ribofuranose and 2-Deoxy-D-ribofuranose in the Chemical Literature: Until Now, Mirages in the Literature [作者：MARTINEZ HEIKE OTERO; REINKE HELMUT; MICHALIK DIRK; VOGEL CHRISTIAN,期刊：Synthesis, 页码：1834-1840 , 文章类型： Article，,卷期：2009年-11] The peracetylated beta-allyl C-glycosides of D-ribofuranose (8) and 2-deoxy-D-ribofuranose (13) were stereoselectively prepared via the isopropylidene derivatives 3 and 4. These reactions represent what are, to the best ... Core-Tetrasubstituted Naphthalene Diimides by Stille Cross-Coupling Reactions and Characterization of Their Optical and Redox Properties [作者：SURARU SABINLUCIAN; WUERTHNER FRANK,期刊：Synthesis, 页码：1841-1845 , 文章类型： Article，,卷期：2009年-11] The palladium-catalyzed cross-coupling reaction of 2,3,6,7-tetrabromonaphthalene diimide with various aryl- and alkynylstannanes afforded a series of hitherto unknown tetraaryl- and tetraethynyl-substituted naphthalene d... A Practical Synthesis of Indole-Based Heterocycles Using an Amidoaluminum-Mediated Strategy [作者：TODD ROBERT; HOSSAIN M MAHMUN,期刊：Synthesis, 页码：1846-1850 , 文章类型： Article，,卷期：2009年-11] A large number of biologically active compounds consist of an indole scaffolding. Because of this, chemists are continually searching for more efficient means through which to Successfully synthesize the required alkaloi... Recyclization Reactions of 5-Formyl-1,3-dimethyluracil with Electron-Rich Amino Heterocycles [作者：MITYUK ANDREY P; VOLOCHNYUK DMITRIY M; RYABUKHIN SERGEY V; PLASKON ANDREY S; SHIVANYUK ALEXANDER; TOLMACHEV ANDREY A,期刊：Synthesis, 页码：1858-1864 , 文章类型： Article，,卷期：2009年-11] Recyclization reactions of 5-formyl-1,3-dimethyluracil with various electron-rich five- or six-membered amino heterocycles led to the formation of a series of fused heterocycles containing a nicotinic acid unit. Complementary Synthetic Approaches to Constitutionally Diverse N-Aminoalkylated Isoindolinones: Application to the Synthesis of Falipamil and 5-HT1A Receptor Ligand Analogues [作者：LORION MAGALI; COUTURE AXEL; DENIAU ERIC; GRANDCLAUDON PIERRE,期刊：Synthesis, 页码：1897-1903 , 文章类型： Article，,卷期：2009年-11] Different synthetic approaches for the elaboration of poly and diversely substituted isoindolinones tailed with constitutionally diverse aminoalkylated chains have been developed. The key step is based Upon the prelimina... Facile Synthesis of Fluorinated 1-Desazapurines [作者：IAROSHENKO VIKTOR O; SEVENARD DMITRI V; VOLOCHNYUK DMITRIY M; WANG YAN; MARTILOGA ALEXANDER; TOLMACHEV ANDREI O,期刊：Synthesis, 页码：1865-1875 , 文章类型： Article，,卷期：2009年-11] A preparative approach towards 1-desazapurines, starting from 4(5)-aminoimidazoles and polyfluoroalkyl-containing 1,3-CCC-biselectrophiles was developed. As a result, a set Of fluorinated I -desazapurines was synthesized...