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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20条记录   Synthetic Methodologies for the Preparation of ss-Amino Thiols [作者：MERCEY GUILLAUME; REBOUL VINCENT; GULEA MIHAELA; LEVILLAIN JOCELYNE; GAUMONT ANNIECLAUDE,期刊：European Journal of Organic Chemistry, 页码：5423-5434 , 文章类型： Review，,卷期：2012年-28] beta-Amino thiols are an important class of bifunctional compounds that have found various applications in many areas of chemistry. This microreview highlights the synthetic methods judged to be the most efficient and ge... Diversity-Oriented Synthesis of Spiro- and Fused Azacycles from Ketone Molecular Templates [作者：MALTAIS RENE; POIRIER DONALD,期刊：European Journal of Organic Chemistry, 页码：5435-5439 , 文章类型： Article，,卷期：2012年-28] A new diversity-oriented synthesis (DOS) methodology was developed to generate different types of azacycles (oxazinones, oxazolidinones, and morpholines) from beta-amino diols, which can be easily obtained from ketones. ... Synthesis of Indeno[1,2-b]indole Derivatives through One-Pot Sequential or Two-Step Iodine-Catalyzed C-O Activation and Palladium-Catalyzed C-H Functionalization [作者：XU HAIYAN; XU XIAOPING; WANG SHUNYI; JI SHUNJUN,期刊：European Journal of Organic Chemistry, 页码：5440-5445 , 文章类型： Article，,卷期：2012年-28] An efficient route for the synthesis of indeno[1,2-b]indoles as tetracyclic derivatives of indole bearing 2-oxo-1-pyrrolidine moieties through one-pot sequential or two-step iodine-catalyzed CO activation and palladium-c... One-Pot, Three-Component Synthesis of 1,4,5-Trisubstituted 1,2,3-Triazoles Starting from Primary Alcohols [作者：JIN GUANYI; ZHANG JIAN; FU DAN; WU JINGJING; CAO SONG,期刊：European Journal of Organic Chemistry, 页码：5446-5449 , 文章类型： Article，,卷期：2012年-28] A novel, one-pot, three-component approach for the synthesis of 1,4,5-trisubstituted 1,2,3-triazoles through the cycloaddition of a wide range of primary alcohols with sodium azide and active methylene ketones in the pre... SupraBox: Chiral Supramolecular Oxazoline Ligands [作者：DURINI MARCO; RUSSOTTO ELEONORA; PIGNATARO LUCA; REISER OLIVER; PIARULLI UMBERTO,期刊：European Journal of Organic Chemistry, 页码：5451-5461 , 文章类型： Article，,卷期：2012年-28] A new class of oxazoline ligands, named SupraBox, was studied. These ligands possess an additional urea functionality to generate supramolecular bidentate ligands in transition-metal complexes, by the establishment of hy... Discovery of a Robust and Efficient Homogeneous Silver(I) Catalyst for the Cycloaddition of Azides onto Terminal Alkynes [作者：MCNULTY JAMES; KESKAR KUNAL,期刊：European Journal of Organic Chemistry, 页码：5462-5470 , 文章类型： Article，,卷期：2012年-28] A highly efficient, chemically stable, and well-defined homogeneous silver(I) catalyst is reported for the cycloaddition of azides onto terminal alkynes (Ag-AAC reaction). The Ag-AAC reaction occurs at room temperature o... Structure and Absolute Stereochemistry of Nortriterpenoids from Schisandra chinensis (Turcz.) Baill [作者：WANG JIANRONG; KURTAN TIBOR; MANDI ATTILA; GUO YUEWEI,期刊：European Journal of Organic Chemistry, 页码：5471-5482 , 文章类型： Article，,卷期：2012年-28] A varierty of previously unreported compounds, the cagelike hexacyclic schicagenin-type nortriterpenoid 1, three pre-schisanartane-type nortriterpenoids 24, seven C29 nortriterpenoids 511 possessing an uncommon pentacycl... CAL-B-Catalyzed Acylation of Nucleosides and Role of the Sugar Conformation: An Improved Understanding of the Enzyme-Substrate Recognition [作者：MARTINEZMONTERO SAUL; FERNANDEZ SUSANA; SANGHVI YOGESH S; GOTOR VICENTE; FERRERO MIGUEL,期刊：European Journal of Organic Chemistry, 页码：5483-5490 , 文章类型： Article，,卷期：2012年-28] We demonstrate that the sugar ring conformation of nucleosides plays a critical role during Candida antarctica lipase B (CAL-B) catalyzed acylation. Specifically, the North (N), but not the South (S) nucleoside sugar rin... Stereoselective Synthesis of cis-1,3-Dimethyltetrahydroisoquinolines: Formal Synthesis of Naphthylisoquinoline Alkaloids [作者：AMAT MERCEDES; SUBRIZI FABIANA; ELIAS VIVIANE; LLOR NURIA; MOLINS ELIES; BOSCH JOAN,期刊：European Journal of Organic Chemistry, 页码：5491-5497 , 文章类型： Article，,卷期：2012年-28] A synthetic route to enantiopure cis-1,3-dimethyltetrahydroisoquinolines, synthetic precursors of naphthylisoquinoline alkaloids, has been developed. The synthesis relies on the use of a phenylglycinol-derived lactam as ... Combined Chemical, Biological and Theoretical DFT-QTAIM Study of Potent Glycosidase Inhibitors Based on Quaternary Indolizinium Salts [作者：SAFAR PETER; ZUZIOVA JOZEFINA; MARCHALIN STEFAN; PRONAYOVA NADEZDA; SVORC LUBOMIR; VRABEL VIKTOR; SESTAK SERGEJ; RENDIC DUBRAVKO; TOGNETTI VINCENT; JOUBERT LAURENT; DAICH ADAM,期刊：European Journal of Organic Chemistry, 页码：5498-5514 , 文章类型： Review，,卷期：2012年-28] Six novel enantiopure epimeric indolizidinediols have been easily prepared in high yields by an effective and well-established regioselective THF ring-opening reaction as a key step. Quarternization of these species was ... Controlled Switching of Multicomponent Heterocyclizations of 5-Amino-N-arylpyrazole-4-carboxamides, 1,3-Cyclohexanediones, and Aldehydes [作者：CHEBANOV VALENTIN A; SARAEV VYACHESLAV E; SHISHKINA SVETLANA V; SHISHKIN OLEG V; MUSATOV VLADIMIR I; DESENKO SERGEY M,期刊：European Journal of Organic Chemistry, 页码：5515-5524 , 文章类型： Article，,卷期：2012年-28] Multicomponent heterocyclization of 5-amino-N-arylpyrazole-4-carboxamides, 1,3-cyclohexanediones, and aromatic aldehydes was studied, and reaction conditions allowing selective switching between two directions were found... Practical Pd/C-Catalysed Suzuki-Miyaura Reactions for the Preparation of 3-Aryl-4-oxypyridin-2(1H)-ones, 3-Aryl-2,4-oxypyridines and 3-Aryl-2,4-oxyquinolines as Useful Intermediates for the Synthesis of Biologically Active Compounds [作者：LAMBLIN MARC; BARES HUGO; DESSOLIN JEAN; MARTY CHRISTEL; BOURGOUGNON NATHALIE; FELPIN FRANCOISXAVIER,期刊：European Journal of Organic Chemistry, 页码：5525-5533 , 文章类型： Article，,卷期：2012年-28] Practical heterogeneous Pd/C-catalysed SuzukiMiyaura cross-coupling reactions of 3-iodo-4-oxypyridin-2(1H)-ones, 3-iodo-2,4-oxypyridines, and 3-iodo-2,4-oxyquinolines with arylboronic acids are described as a useful and ... Conformational Constraints: Nature Does It Best with Sialyl Lewisx [作者：TITZ ALEXANDER; MARRA ALBERTO; CUTTING BRIAN; SMIESKO MARTIN; PAPANDREOU GEORGE; DONDONI ALESSANDRO; ERNST BEAT,期刊：European Journal of Organic Chemistry, 页码：5534-5539 , 文章类型： Article，,卷期：2012年-28] Selectins play a key role in the inflammatory cascade. The interaction with their physiological ligands containing the tetrasaccharide sialyl Lewisx (sLex) leads to the recruitment of leukocytes from the vascular system ... Palladium-Catalyzed Direct C-H Arylation of Thieno[3,4-b]pyrazines: Synthesis of Advanced Oligomeric and Polymeric Materials [作者：ABDO NABIHA I; ELSHEHAWY ASHRAF A; ELBARBARY AHMED A; LEE JAESUK,期刊：European Journal of Organic Chemistry, 页码：5540-5551 , 文章类型： Article，,卷期：2012年-28] The first examples are reported of an efficient regioselective direct CH arylation of thieno[3,4-b]pyrazine (TP) and its 2,3-dimethyl derivative with bromoalkylthiophenes (BATs), under Heck experimental conditions using ... Regioselective Synthesis of Alkylarenes by Two-Step ipso-Substitution of Aromatic Dicarboxylic Acids [作者：BRAMBORG ANDREA; LINKER TORSTEN,期刊：European Journal of Organic Chemistry, 页码：5552-5563 , 文章类型： Article，,卷期：2012年-28] A strategy for the regioselective alkylation of arenes was developed, starting from commercially available and inexpensive terephthalic acid or naphthalene-1,4-dicarboxylic acid. The method entails a formal ipso-substitu... Gallium Trichloride Catalyzed Hydroamination of Alkynes: Scope, Limitation, and Mechanistic Studies by DFT [作者：LI LEI; HUANG GENPING; CHEN ZHOU; LIU WEI; WANG XIUFANG; CHEN YANMEI; YANG LIJUAN; LI WU; LI YAHONG,期刊：European Journal of Organic Chemistry, 页码：5564-5572 , 文章类型： Article，,卷期：2012年-28] The successful application of gallium trichloride as a catalyst for the intermolecular hydroamination of alkynes with aromatic amines is reported. The reaction is effective with many aniline derivatives and shows exclusi...