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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   Catalytic aminohalogenation reaction of b-nitrostyrenes with N,N-dichloro-4-toluenesulfonamide resulting in dichlorinated halo amides with opposite regiochemistry to previous systems. [作者：Zhi, Sanjun;Han, Jianlin;Lin, Chen;An, Guanghui;Pan, Yi;Li, Guigen;,期刊：Synthesis, 页码：1570-1574 , 文章类型： 研究论文，,卷期：2008年-10] Derivatives, and Condensed Benzenoid Compounds) Section The reaction of b-nitrostyrenes with N,N-dichloro-4-toluenesulfonamide (TsNCl2) was successfully conducted by using either CuCl or 4-(dimethylamino)pyridine (DMAP) ... Synthesis of functionalized pentalenes via carbonyl-ene reaction and enzymatic kinetic resolution. [作者：Anderl, Timo;Emo, Marc;Laschat, Sabine;Baro, Angelika;Frey, Wolfgang;,期刊：Synthesis, 页码：1619-1627 , 文章类型： 研究论文，,卷期：2008年-10] The synthesis of functionalized pentalene derivs. is described. Bicyclo[3.3.0]octane-3,7-dione (Weiss diketone) was converted in 6 steps into a silyl-protected 3-methylbicyclo[3.3.0]octenol, which was submitted to Lewis ... Partial oxidation of alkenylsilanes with ozone: a novel stereoselective approach to the diol and triol derivatives. [作者：Igawa, Kazunobu;Sakita, Kyohei;Murakami, Masanori;Tomooka, Katsuhiko;,期刊：Synthesis, 页码：1641-1645 , 文章类型： 研究论文，,卷期：2008年-10] The reaction of vinylic silanes with ozone provides synthetically versatile b-hydroxy or a-formyl silyl peroxides in good yield without normal fission of the C:C bond. The obtained a-formyl silyl peroxides serve as good... Preparation of N-alkyl-S,S-diphenylsulfimides by the reaction of N-unsubstituted S,S-diphenylsulfimide with borane-pyridine. [作者：Fujie, Tetsuo;Iseki, Tsunehisa;Iso, Hirofumi;Imai, Yasushi;Tsukurimichi, Eiichi;Yoshimura, Toshiaki;,期刊：Synthesis, 页码：1565-1569 , 文章类型： 研究论文，,卷期：2008年-10] The reaction of the N-unsubstituted S,S-diphenylsulfimide (I) with aldehydes or ketones in the presence of a boranepyridine complex and acetic acid in benzene at 40 癈 affords the corresponding N-alkyl-S,S-diphenylsulfimi... Solvent-free synthesis of bis(2,2':6',2''-terpyridin-4'-yl)amine and its metal complexes. [作者：Fallahpour, Reza-Ali;,期刊：Synthesis, 页码：1514-1516 , 文章类型： 研究论文，,卷期：2008年-10] The key compd. bis(2,2':6',2''-terpyridin-4'-yl)amine (L) was prepd. in one step starting from 4'-amino-2,2':6',2''-terpyridine and 4'-bromo-2,2':6',2''-terpyridine in quant. yield. The authors established an easy and e... Synthesis of selenophene analogues of the tacrine series: comparison of classical route and microwave irradiation. [作者：Thomae, David;Kirsch, Gilbert;Seck, Pierre;,期刊：Synthesis, 页码：1600-1606 , 文章类型： 研究论文，,卷期：2008年-10] New 3-amino-2-selenophenecarbonitriles were condensed with cycloalkanones to afford, in one step, analogs of tacrine. A comparison between classical heating and microwave irradn. for the Friedlander condensation is pres... Tetrabutylammonium pyridin-2-olate: a new reagent for the efficient synthesis of N-aryl pyridin-2-ones. [作者：Zhang, Huiping;Chen, Bang-Chi;Wang, Bei;Chao, Sam T.;Zhao, Rulin;Lim, Ngiapkie;Balasubramanian, Balu;,期刊：Synthesis, 页码：1523-1526 , 文章类型： 研究论文，,卷期：2008年-10] A new reagent, tetrabutylammonium pyridin-2-olate, was prepd. and its application to the efficient synthesis of N-arylpyridin-2-ones was demonstrated using CuI-catalyzed coupling reactions with aryl iodides. This couplin... Enantioselective borohydride reduction catalyzed by cobalt complexes: discovery, analysis, and design for a halogen-free system. [作者：Yamada, Tohru;,期刊：Synthesis, 页码：1628-1640 , 文章类型： 综述，,卷期：2008年-10] A review. On the basis of a study on the enantioselective version of the oxidn.-redn. hydration catalyzed by bis(1,3-diketonato)cobalt complexes, the highly enantioselective borohydride redn. of carbonyl compds. was dev... One-pot, three-step preparation of alkyl and aryl alkylcarbamates from S-methyl N-alkylthiocarbamates. [作者：Artuso, Emma;Degani, Iacopo;Fochi, Rita;Magistris, Claudio;,期刊：Synthesis, 页码：1612-1618 , 文章类型： 研究论文，,卷期：2008年-10] A general procedure for the synthesis of alkyl and aryl alkylcarbamates starting from the corresponding S-Me N-alkylthiocarbamates is described. This procedure consists of 3 steps that are carried out in a 1-pot fashion... A facile route to imidazo[1,2-a]quinolines via a domino reaction. [作者：Iminov, Rustam T.;Tverdokhlebov, Anton V.;Tolmachev, Andrey A.;Volovenko, Yulian M.;Kostyuk, Alexander N.;Chernega, Alexander N.;Rusanov, Eduard B.;,期刊：Synthesis, 页码：1535-1540 , 文章类型： 研究论文，,卷期：2008年-10] The interaction of 2,4-dioxo-2H-3,1-benzoxazine-1(4H)-acetate and 1-(3,3-dimethyl-2-oxobutyl)- and 1-(2-oxopropyl)-2H-3,1-benzoxazine-2,4(1H)-diones with substituted acetonitriles, XCH2CN (X = CN, hetaryl), was studied. ... Synthesis of pyrazolo[4,3-c]quinolin-4-ones and indolo[3,2-c]quinolin-6-ones by the photocyclization of N-aryl-o-chloroheteroarenecarboxamides. [作者：Lu, Shenci;Zhang, Wei;Pan, Jinhui;Zhang, Jie;,期刊：Synthesis, 页码：1517-1522 , 文章类型： 研究论文，,卷期：2008年-10] An efficient synthesis of pyrazolo[4,3-c]quinolin-4-ones and indolo[3,2-c]quinolin-6-ones was achieved by the photocyclization of 5-chloro-N-phenyl-1H-pyrazole-4-carboxamides and 2-chloro-N-phenyl-1H-indole-3-carboxamide... Stereoselective synthesis of 2-[1-methylpyridin-2(1H)-ylidene]malononitrile derivatives. [作者：Khoroshilov, Gennadiy;Demchak, Ivan;Saraeva, Tatjana;,期刊：Synthesis, 页码：1541-1544 , 文章类型： 研究论文，,卷期：2008年-10] An efficient synthesis of 2-[1-methylpyridin-2(1H)-ylidene]malononitrile derivs. is described by coupling of 2-chloro-N-methylpyridinium chloride with appropriate nitriles. The reactions proved to be stereoselective. Th... Synthesis of isocoumarin via PTSA-catalyzed annulation of diarylalkynes. [作者：Le Bras, Gaelle;Hamze, Abdallah;Messaoudi, Samir;Provot, Olivier;Le Calvez, Pierre-Benoit;Brion, Jean-Daniel;Alami, Mouad;,期刊：Synthesis, 页码：1607-1611 , 文章类型： 研究论文，,卷期：2008年-10] 4-Toluenesulfonic acid (PTSA) in EtOH was used as a mild acid catalyst for the annulation of various functionalized diaryl alkynes under microwave irradn. This metal-free process allowed the synthesis of a range of 3-ar... Template-induced enantioselectivity in the reductive radical cyclization of 3-(3-iodopropoxy)propenoic acid derivatives depending on the binding motif. [作者：Kapitan, Peter;Bach, Thorsten;,期刊：Synthesis, 页码：1559-1564 , 文章类型： 研究论文，,卷期：2008年-10] Different binding motifs HXC:O were screened in the enantioselective radical cyclization of various linear derivs. of 3-(3-iodopropoxy)propenoate. The reactions were performed in the presence of an enantiomerically pure... Synthesis of oligoarylenevinylenes with fluorinated double bonds. [作者：Babudri, Francesco;Cardone, Antonio;De Cola, Luisa;Farinola, Gianluca M.;Kottas, Gregg S.;Martinelli, Carmela;Naso, Francesco;,期刊：Synthesis, 页码：1580-1588 , 文章类型： 研究论文，,卷期：2008年-10] Oligoarylenevinylenes with fluorine atoms in the vinylene units and side-chains with a range of polarities bonded to the aryl rings, were synthesized via a methodol. based on the Stille cross-coupling reaction. All comp... Carbon-carbon cross-coupling reactions under continuous flow conditions using poly(vinylpyridine) doped with palladium. [作者：Mennecke, Klaas;Solodenko, Wladimir;Kirschning, Andreas;,期刊：Synthesis, 页码：1589-1599 , 文章类型： 研究论文，,卷期：2008年-10] Coordinative immobilization of an oxime-based palladacycle to poly(vinylpyridine)/glass composite materials shaped as Raschig rings or placed within the PASSflow microreactor affords tech. devices that are well suited fo...