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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24条记录   Recent Advances in the Asymmetric Synthesis of alpha-(Trifluoromethyl)-Containing alpha-Amino Acids [作者：LUIS ACENA JOSE; SOROCHINSKY ALEXANDER E; SOLOSHONOK VADIM A,期刊：Synthesis, 页码：1591-1602 , 文章类型： Review，,卷期：2012年44-11] This review article provides a comprehensive update on the development of new methods for the asymmetric synthesis of alpha-(trifluoromethyl)-alpha-amino acids, covering the literature from 2006 to mid-February 2012. Mos... Synthesis of Chromanes through RCM-Transfer Hydrogenation [作者：SCHMIDT BERND; KREHL STEFAN; SOTELOMEZA VERONICA,期刊：Synthesis, 页码：1603-1613 , 文章类型： Article，,卷期：2012年44-11] A sequential ruthenium-catalyzed ring-closing metathesis-transfer hydrogenation sequence has been established as a synthesis of chromanes starting from 2-(allyloxy)styrenes. The sequence requires only one precatalyst, th... Efficient Preparation of Tetrasubstituted Pyrazines Starting from Pyrazin-2(1H)-ones [作者：MODHA SACHIN G; TRIVEDI JALPA C; MEHTA VAIBHAV P; ERMOLATEV DENIS S; VAN DER EYCKEN ERIK V,期刊：Synthesis, 页码：1614-1624 , 文章类型： Article，,卷期：2012年44-11] An efficient methodology for the synthesis of tetrasubstituted pyrazines starting from pyrazin-2(1H)-ones has been elaborated. Diversity in the functionalization and the beneficial effect of microwave irradiation through... Simple Preparation of beta-Amino Alcohols Possessing a tert-Butyl Group at the alpha-Carbon [作者：ZACHARIA JAMES T; TANAKA TAKANORI; UESAKA YUMIKO; HAYASHI MASAHIKO,期刊：Synthesis, 页码：1625-1627 , 文章类型： Article，,卷期：2012年44-11] Simple preparation of beta-amino alcohols possessing a tert-butyl group at the alpha-carbon was achieved. These beta-amino alcohols proved to work effectively as catalysts in the enantioselective alkylation of aldehydes.... Application of the Kabachnik-Fields and Moedritzer-Irani Procedures for the Preparation of Bis(phosphonomethyl)amino- and Bis[(dimethoxyphosphoryl)-methyl]amino-Terminated Poly(ethylene glycol) [作者：TURRIN CEDRICOLIVIER; HAMEAU AURELIEN; CAMINADE ANNEMARIE,期刊：Synthesis, 页码：1628-1630 , 文章类型： Article，,卷期：2012年44-11] Bis[(dimethoxyphosphoryl)methyl)]amino- and bis(phosphonomethyl) amino-terminated samples of poly(ethylene glycol) (PEG) were prepared from commercially available PEG in fair-to-good yields by means of adaptations of the... Regioselective Synthesis of Trialkylpyrazines via Nickel-Catalyzed Negishi Cross-Coupling of Pyrazine Triflate [作者：PITCHAIAH ARIGALA; HWANG IN TAEK; HWANG JINSOO; KIM HYUNGROK; LEE KEEIN,期刊：Synthesis, 页码：1631-1636 , 文章类型： Article，,卷期：2012年44-11] A regioselective synthesis of trialkylpyrazines via nickel-catalyzed cross-coupling reaction of pyrazine triflate is reported. The 5-substituted 2,3-dimethylpyrazine derivatives including trail pheromone components of th... Regioselective Suzuki-Miyaura Cross-Coupling Reactions of 2,6-Dichloroquinoxaline [作者：ALI IFTIKHAR; SIYO BARAA; ALSOUD YASEEN; VILLINGER ALEXANDER; LANGER PETER,期刊：Synthesis, 页码：1637-1646 , 文章类型： Article，,卷期：2012年44-11] A variety of mono- and diarylated quinoxaline derivatives were prepared by site-selective Suzuki-Miyaura cross-coupling reactions of 2,6-dichloroquinoxaline. The selectivity is controlled by electronic parameters. Synthesis of Triazole-Linked Fluorescent Saccharides and Glycosyl Amino Esters [作者：YI HUA; MAISONNEUVE STEPHANE; XIE JUAN,期刊：Synthesis, 页码：1647-1656 , 文章类型： Article，,卷期：2012年44-11] Synthesis of fluorescent carbohydrates and glycopeptides has been emerging as an attractive research field because of various biological roles of carbohydrates and glycoproteins. Fluorescent glycosides and C-glycosides w...