个性化文献订阅>文章检索

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32条记录   Special issue: 2012 ACS Award Issue "For Creative Work in Fluorine Chemistry" David O'Hagan [作者：SANDFORD GRAHAM,期刊：Journal of Fluorine Chemistry, 页码：10-10 , 文章类型： Editorial Material，,卷期：2012年143-11] Solution-phase perfluoroalkylation of C-60 leads to efficient and selective synthesis of bis-perfluoroalkylated fullerenes [作者：KUVYCHKO IGOR V; STRAUSS STEVEN H; BOLTALINA OLGA V,期刊：Journal of Fluorine Chemistry, 页码：103-108 , 文章类型： Article，,卷期：2012年143-11] A solution-phase perfluoroalkylation of C-60 with a series of RI reagents was studied. The effects of molar ratio of the reagents, reaction time, and presence of copper metal promoter on fullerene conversion and product ... [3+2] Cycloaddition reactions of diethyl (E)-2-fluoromaleate [作者：PATRICK TIMOTHY B; SHADMEHR MEHRDAD; KHAN AKBAR H; SINGH RAJIV K; ASMELASH BETHEL,期刊：Journal of Fluorine Chemistry, 页码：109-111 , 文章类型： Article，,卷期：2012年143-11] Diethyl E-2-fluoromaleate has been prepared in a pure state in 89% yield by a Horner-Wadsworth-Emmons Wittig procedure. The E configuration was determined by NMR spectroscopy. Diethyl E-2-fluoromaleate undergoes [3+2] cy... Synthesis and applications of fluorinated nucleoside analogues [作者：WOJTOWICZRAJCHEL HANNA,期刊：Journal of Fluorine Chemistry, 页码：11-48 , 文章类型： Review，,卷期：2012年143-11] The synthesis of fluorinated highly modified nucleoside analogues carbanucleosides, aromatic nucleosides, acyclic nucleosides and related derivatives are reviewed. (C) 2012 Elsevier B.V. All rights reserved. Energetic materials containing fluorine. Design, synthesis and testing of furazan-containing energetic materials bearing a pentafluorosulfanyl group [作者：MARTINEZ HENRY; ZHENG ZHAOYUN; DOLBIER WILLIAM R JR,期刊：Journal of Fluorine Chemistry, 页码：112-122 , 文章类型： Article，,卷期：2012年143-11] The advantageous impact of a pentafluorosulfanyl substituent on the properties of furazan-containing energetic materials was demonstrated by the synthesis and study of the energetic properties of ten new compounds. The t... Interaction of 2,4,6-tris(fluorosulfonyl)chlorobenzene with O-, N-, S-, C-nucleophiles and F-anion [作者：FILATOV ANDREY A; BOIKO VLADIMIR N; YAGUPOLSKII YURII L,期刊：Journal of Fluorine Chemistry, 页码：123-129 , 文章类型： Article，,卷期：2012年143-11] Reactions of 2,4,6-tris(fluorosulfonyl)chlorobenzene 1 with O-, N-, S-, C-nucleophiles and F-anion showed high reactivity of 1 that was defined by three strong electron withdrawing SO2F groups creating several electrophi... Oxidative nucleophilic substitution of hydrogen in nitro(pentafluorosulfanyl)benzenes with alkyl Grignard and lithium reagents [作者：VIDA NORBERT; BEIER PETR,期刊：Journal of Fluorine Chemistry, 页码：130-134 , 文章类型： Article，,卷期：2012年143-11] Alkyl Grignard and lithium reagents underwent nucleophilic addition to para- and meta-nitro(pentafluorosulfanyl)benzenes in ether solvents to form sigma(H) adducts, which were oxidized with potassium permanganate in liqu... Palladium catalyzed direct alpha-arylation of alpha,alpha-difluoroketones with aryl bromides [作者：GUO CHEN; WANG RUOWEN; QING FENGLING,期刊：Journal of Fluorine Chemistry, 页码：135-142 , 文章类型： Article，,卷期：2012年143-11] The palladium-catalyzed direct alpha-arylations of alpha,alpha-difluoroketones with diverse aryl bromides have been developed by using rac-BINAP as ligand and Cs2CO3 as a mild base in xylene. This method provides an effi... Synthesis of difluorinated beta- and gamma-amino acids: Investigation of a challenging deoxyfluorination reaction [作者：WANG ZHIYONG; HUNTER LUKE,期刊：Journal of Fluorine Chemistry, 页码：143-147 , 文章类型： Article，,卷期：2012年143-11] Backbone-homologated amino acids containing the vicinal difluoride motif have been synthesised in a highly stereoselective manner. The key synthetic transformation is the DeoxoFluor (R)-mediated fluorination of a vicinal... Reactions of 4-substituted tetrafluoropyridine derivatives with sulfur nucleophiles: SNAr and annelation processes [作者：FOX MARK A; SANDFORD GRAHAM; SLATER RACHEL; YUFIT DMITRII S; HOWARD JUDITH A K; VONG ANTONIO,期刊：Journal of Fluorine Chemistry, 页码：148-154 , 文章类型： Article，,卷期：2012年143-11] Reactions of model sulfur centred nucleophiles with 4-nitro-, 4-phenylsulfonyl- and 4-cyano-tetrafluoropyridine gave products arising from substitution of the nitro- and sulfonyl substituent or ring fluorine respectively... Stereodivergent formation of fluorine-containing enamides [作者：OTA SHIN; KAWASAKITAKASUKA TOMOKO; YAMAZAKI TAKASHI; KUBOTA TOSHIO,期刊：Journal of Fluorine Chemistry, 页码：155-160 , 文章类型： Article，,卷期：2012年143-11] 2-Chloro-1,1,1,2-tetrafluoroethane 1 (HCFC-124) obtained as one of the major byproducts of tetrafluoroethylene synthesis were successfully employed for the stereodivergent construction of tetrafluorinated enamides 4 just... Nucleophilic difluoromethylation of N,N-acetals with TMSCF2SO2Ph reagent promoted by trifluoroacetic acid: A facile access to alpha-difluoromethylated tertiary amines [作者：HUANG WEIZHOU; NI CHUANFA; ZHAO YANCHUAN; GAO BING; HU JINBO,期刊：Journal of Fluorine Chemistry, 页码：161-166 , 文章类型： Article，,卷期：2012年143-11] A protocol for the synthesis of difluoromethylated tertiary amines by nucleophilic difluoromethylation of N,N-acetals using TMSCF2SO2Ph reagent is developed. The reaction proceeds smoothly in 1,4-dioxane using K2CO3 as t... Metal free fluoroamination of allylsilanes: A route to 3-fluoropyrrolidines [作者：COMBETTES LORRAINE E; LOZANO OSCAR; GOUVERNEUR VERONIQUE,期刊：Journal of Fluorine Chemistry, 页码：167-176 , 文章类型： Article，,卷期：2012年143-11] The intramolecular fluoroamination of homoallylic amines activated by a triisopropylsilyl or p-tolyldiisopropylsilyl group was successfully performed in the presence of Selectfluor(R) in acetonitrile leading to anti or s... Synthesis and biological evaluation of novel 3 '-difluorovinyl taxoids [作者：KUZNETSOVA LARISSA; SUN LIANG; CHEN JIN; ZHAO XIANRUI; SEITZ JOSHUA; DAS MANISHA; LI YUAN; VEITH JEAN M; PERA PAULA; BERNACKI RALPH J; XIA SHUJUN; HORWITZ SUSAN B; OJIMA IWAO,期刊：Journal of Fluorine Chemistry, 页码：177-188 , 文章类型： Article，,卷期：2012年143-11] A series of 3'-difluorovinyl taxoids with C10 modifications, as well as those with C2 and C10 modifications, were strategically designed to block the metabolism by cytochrome P-450 3A4 enzyme and synthesized. These novel... Synthesis of alpha-trifluoromethylated amides by Eschenmoser-Claisen-type rearrangement of allylic alcohols [作者：WALKOWIAK JUSTYNA; TOMASSZWACZYK MAGDALENA; HAUFE GUENTER; KORONIAK HENRYK,期刊：Journal of Fluorine Chemistry, 页码：189-197 , 文章类型： Article，,卷期：2012年143-11] A new, mild method to prepare alpha-trifluoromethylated amides bearing an additional trans-configured double bond in gamma-position is described. Treatment at room temperature of fluorinated and non-fluorinated allylic a... Regioselective addition reactions of 3-phenylsulfonyl-2-trifluoromethyl-1,3-butadiene with nucleophiles [作者：YANG EUN JOON; JEON SUNG LAN; JEONG IN HOWA,期刊：Journal of Fluorine Chemistry, 页码：198-203 , 文章类型： Article，,卷期：2012年143-11] Reactions of 3-phenylsulfonyl-2-trifluoromethyl-1,3-butadiene (1) with heteroatom nucleophiles such as pri-amines, pri-alcohols, and thiols afforded the addition products 2, 3, and 5 regioselectively formed via addition ...