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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   Synthesis of the first representative of dicarbothiacyanine dyes with completely fluorinated polymethine chain [作者：YAGUPOLSKII LEV M; CHERNEGA OKSANA I; KONDRATENKO NATALIYA V; CHERNEGA ALEXANDER N; VLASENKO YURII G; NEDELKOV RUSLAN V; YAGUPOLSKII YURII L,期刊：Journal of Fluorine Chemistry, 页码：165-171 , 文章类型： Article，,卷期：2010年131-2] 2-Iodobenzothiazole was reacted with tributyl(pentafluorobutadienyl)tin in the Stille reaction conditions to give 2-pentafluorobutadienylbenzothiazole 1. The quaternary salt of 1 via interaction with 2-fluoromethylbenzot... Asymmetric induction in thia-Diels-Alder reactions of chiral polyfluoroalkylthionocarboxylates [作者：TIMOSHENKO VADIM M; SIRY SERGIY A; ROZHENKO ALEXANDER B; SHERMOLOVICH YURIY G,期刊：Journal of Fluorine Chemistry, 页码：172-183 , 文章类型： Article，,卷期：2010年131-2] A series of chiral S- or O-alkyl thionoesters have been synthesized by treatment of trifluorothioacetyl- or 2,2,3,3-tetrafluorothiopropionyl chloride with corresponding thiols or alcohols. The thia-Diels-Alder reaction o... On the reactions of trifluorovinylsilanes with aromatic ketones - Expected and some unexpected results [作者：KIRIJ N V; DONTSOVA D A; PAVLENKO N V; YAGUPOLSKII YU L; TYRRA W; NAUMANN D,期刊：Journal of Fluorine Chemistry, 页码：184-189 , 文章类型： Article，,卷期：2010年131-2] The reactions of aromatic ketones with trialkyl(trifluorovinyl)silanes in the presence of fluoride ions were studied. The conditions for the selective addition of trialkyl(trifluorovinyl)si lanes to the carbonyl function... Reaction of enamines with trifluoromethyl containing carbonyl reagents [作者：SIBGATULIN DMITRIY A; SHUBINA TATYANA E; KOSTYUK ALEKSANDR N; VOLOCHNYUK DMITRIY M; SCHMUTZLER REINHARD; JONES PETER G; PINCHUK ALEKSANDR M,期刊：Journal of Fluorine Chemistry, 页码：190-199 , 文章类型： Article，,卷期：2010年131-2] The reaction of linear push-pull enamines bearing a methyl group at the alpha-position with a set of trifluoromethylated carbonyl compounds was investigated. It has been found that the reaction proceeds at the methyl gro... A deeper insight into direct trifluoromethoxylation with trifluoromethyl triflate [作者：MARREC OLIVIER; BILLARD THIERRY; VORS JEANPIERRE; PAZENOK SERGII; LANGLOIS BERNARD R,期刊：Journal of Fluorine Chemistry, 页码：200-207 , 文章类型： Article，,卷期：2010年131-2] Commercially available fluorides (silver fluoride and n-tetrabutylammonium triphenyldifluorosilicate), combined with TFMT, allow a simple generation, in situ, of silver and n-tetrabutylammonium trifluoromethoxides which ... Activation of free-radical polyfluoroalkylation of organic substrates with freon BrCF2CF2Br using a system of organic base-electron transfer mediator [作者：KOSHECHKO VYACHESLAV G; KIPRIANOVA LYDIYA A; KALININA LUDMYLA I,期刊：Journal of Fluorine Chemistry, 页码：208-211 , 文章类型： Article，,卷期：2010年131-2] A polyfluoroalkylation of pyrrole and phenols with freon BrCF2CF2Br using sulfur dioxide-substituted pyridine activating system proceeds at the aromatic nucleus by a free-radical mechanism. The essential influence of the... The solid complex Zn(CF3)BF center dot 2DMF as an alternative reagent for the preparation of both, trifluoromethyl and pentafluoroethyl copper, CuCF3 and CuC2F5 [作者：KREMLEV MIKHAIL M; TYRRA WIELAND; MUSHTA ALEKSEJ I; NAUMANN DIETER; YAGUPOLSKII YURII L,期刊：Journal of Fluorine Chemistry, 页码：212-216 , 文章类型： Article，,卷期：2010年131-2] Trifluotomethylcopper and pentafluoroethylcopper are prepared conveniently via the reaction of the solid complex Zn(CF3)Br center dot 2DMF with copper(I) bromide in N,N-dimethylformamide. The reactions of both copper spe... An optimized protocol for the multigram synthesis of 3-(trifluoromethyl)bicyclo[1.1.1]pent-1-ylglycine (CF3-Bpg) [作者：MYKHAILIUK PAVEL K; VOIEVODA NATALIIA M; AFONIN SERGII; ULRICH ANNE S; KOMAROV IGOR V,期刊：Journal of Fluorine Chemistry, 页码：217-220 , 文章类型： Article，,卷期：2010年131-2] An optimized procedure for the multigram synthesis of 3-(trifluoromethyl)bicyclo[1.1.1]pent-1-ylglycine (CF3-Bpg) has been developed. The overall yield of the synthesis for the optimized up-scaling was increased from 35%... 1-Amino-3,3-difluorocyclobutanecarboxylic acid [作者：MYKHAILIUK PAVEL K; RADCHENKO DMYTRO S; KOMAROV IGOR V,期刊：Journal of Fluorine Chemistry, 页码：221-223 , 文章类型： Article，,卷期：2010年131-2] A new fluorinated analogue of 1-aminocyclobutane-1-carboxylate (ACBC) - 1-amino-3,3-difluorocyclobutanecarboxylic acid (6) - has been synthesized in six steps from acetone. The key step of the synthesis is a transformati... Synthesis of new beta-trifluoromethyl containing GABA and beta-fluoromethyl containing N-benzylpyrrolidinones [作者：GERUS IGOR I; MIRONETS ROMAN V; SHAITANOVA ELENA N; KUKHAR VALERY P,期刊：Journal of Fluorine Chemistry, 页码：224-228 , 文章类型： Article，,卷期：2010年131-2] A whole series of 3-(mono-, di-, trifluoro)methyl-substituted N-benzylpyrrolidinones 5a-c was synthesized by deoxyfluorination of corresponding 3-functionalized N-benzylpyrrolidinones. New beta-trifluoromethyl containing... Optically active 4-aryl-4-trifluoromethyl-4H-1,3-oxa(thia)zines [作者：VOVK MYKHAYLO V; GOLOVACH NATALIYA M; SUKACH VOLODYMYR A,期刊：Journal of Fluorine Chemistry, 页码：229-233 , 文章类型： Article，,卷期：2010年131-2] S(-)-4-Aryl-4-(N-acylamino)-5,5,5-trifluoropentan-2-ones have been reacted with phosphorus pentachloride and pentasulfide to yield S(-)-4-aryl-4-trifluoromethyl-4H-1,3-oxazines and S(+)-4-aryl-4-trifluoromethyl-4H-1,3-th... Convenient synthesis of trifluoromethylated 2-pyrrolidone and 2-pyrrolone derivatives [作者：SIBGATULIN DMITRIY A; KOSTYUK ALEXANDER N; VOLOCHNYUK DMITRIY M; RUSANOV EDUARD B; CHERNEGA ALEXANDER N,期刊：Journal of Fluorine Chemistry, 页码：234-237 , 文章类型： Article，,卷期：2010年131-2] The reaction of a set of enamines with methyl trifluoropyruvate and its imine was investigated. As a result, a simple procedure for synthesis of trifluoromethylated 2-pyrrolidone and 2-pyrrolone derivatives has been deve... The aza Arndt-Eistert reaction based on N-trifluoromethylsulfonylarenecarboximidoyl chlorides [作者：YAGUPOLSKII LEV M; MALETINA IRINA I; SOKOLENKO LIUBOV V; VLASENKO YURII G; DROZDOVA MARIA V; POLOVINKO VITALIY V,期刊：Journal of Fluorine Chemistry, 页码：238-247 , 文章类型： Article，,卷期：2010年131-2] The aza analogues of carboxylic acids chlorides containing the =NSO2CF3 and =NSO2CH3 groups instead of oxygen atom were used in the Arndt-Eistert reaction. It was found that N-trifluoromethylsulfonyl-(4-fluorophenyl)-car... Reactions of 1,3,5-tris(fluorosulfonyl)benzene with some nucleophilic reagents [作者：KAMOSHENKOVA OKSANA M; BOIKO VLADIMIR N,期刊：Journal of Fluorine Chemistry, 页码：248-253 , 文章类型： Article，,卷期：2010年131-2] The reactions of 1,3,5-tris(fluorosulfonyl)benzene 1 with nucleophilic agents were investigated. It was found that morpholine, beta,beta,beta-trifluoroethanol in the presence of triethylamine and sodium azide formed corr... Halogen migration vs. hydrogen halogenide elimination in reactions of 1-chloro-2,2,2-trifluoroethansulfonyl chloride and 1,2,2,2-tetrafluoroethansulfonyl fluoride with amines: theoretical and experimental investigation [作者：PUSTOVIT YURIY M; ALEKSEENKO ANATOLIY N; VOLKOV NIKOLAI D; FEDORCHUK MYKHAILO YU; ROZHENKO ALEXANDER B,期刊：Journal of Fluorine Chemistry, 页码：254-260 , 文章类型： Article，,卷期：2010年131-2] A simple and useful method has been proposed for preparing of 1-chloro-2,2,2-trifluoroethan sulfonylchloride. By aminolysis of 1-chloro-2,2,2-trifluoroethansulfonylchloride the chlorine migration proceeds forming the cor... Biomimetic reductive amination under the continuous-flow reaction conditions [作者：SOLOSHONOK VADIM A; CATT HECTOR T; ONO TAIZO,期刊：Journal of Fluorine Chemistry, 页码：261-265 , 文章类型： Article，,卷期：2010年131-2] This study present a full account of continuous-flow reaction conditions for biomimetic reductive amination of fluorinated carbonyl compounds to corresponding amines and amino acids of biomedical importance. We demonstra...