bluuebunny/crossref_metadata_2025_split huggingface dataset:
ChemInform Abstract: Synthesis of the Carbocyclic Analogue of the Antiviral Nucleoside (E)‐5‐(2‐Bromovinyl)‐2′‐deoxyuridine.
Authors: COOKSON R. C. , DUDFIELD P. J. , SCOPES D. I. C. 
Published: May 2016

AbstractThe cyclopentanecarboxylic acid (I) is converted into the isocyanate (II).
ChemInform Abstract: Photochemical Series. Part 147. Di‐n‐methane Rearrangements of Highly Sterically Congested Molecules: Inhibition of Free‐Rotor Energy Dissipation.
Authors: ZIMMERMAN H. E. , SCHISSEL D. N. 
Published: May 2016

AbstractAus den substituierten Glutarsäuren (I) entstehen die Ester (II), die mit den Aryllithiumverbindungen (III) zu den Lacto‐ nen (IV) führen.
ChemInform Abstract: The Synthesis and Pharmacological Evaluation of 4‐Alicyclic (Hydroxy)methyl‐ and 4‐Hydroxyalicyclic‐1,2,3‐benzotriazines.
Authors: GRAYSHAN R. , MILLER D. D. 
Published: May 2016

AbstractThe indazoles (IIa) and (IIb) are obtained from (I) by a known procedure.
ChemInform Abstract: 1‐Methyl‐3‐ethylimidazolium Hexachlorouranate(IV) and 1‐Methyl‐3‐ethylimidazolium Tetrachlorodioxouranate(VI): Synthesis, Structure, and Electrochemistry in a Room Temperature Ionic Liquid.
Authors: HITCHCOCK P. B. , MOHAMMED T. J. , SEDDON K. R. , ZORA J. A. , HUSSEY C. L. , WARD E. H. 
Published: May 2016

AbstractThe new bis(imidazolium)hexachlorouranate(IV) was prepared by treating a solution of UCl4 with the corresponding imidazolium Chloride in HCl under strictly O2‐free conditions.
ChemInform Abstract: Effects of Bismuth Sesquioxide on the Characteristics of ZnO Varistors.
Authors: TAKEMURA T. , KOBAYASHI M. , TAKADA Y. , SATO K. 
Published: May 2016

AbstractThe nonlinearity of ZnO varistors is significantly influenced by the Bi2O3 and Sb2O3 contents, as well as by the phase composition of the Bi2O3.
ChemInform Abstract: Oxide Ion Conducting Solid Electrolytes and Their Applicability.
Authors: HARTUNG R. , BEWERIES U. , MOEBIUS H.‐H. + 
Published: May 2016

AbstractThe effect of an oxide (e.g. UO2 or Bi2O3) containing interface between the solid electrolyte (Zr0.85Ca0.15O1.85) and Pt on the sensitivity to oxidisable gases has been studied.
ChemInform Abstract: Redox Properties of the Oxo‐Bridged Osmium Dimer [(bpy)2(OH2)Os(III)OOs(IV)(OH)(bpy)2]4+. Implications for the Oxidation of H2O to O2.
Authors: GILBERT J. A. , GESELOWITZ D. , MEYER T. J. 
Published: May 2016

AbstractThe title Os(III)‐Os(IV) dimer has been prepared by cooling (10°C, 2 h) a solution of Os(II)(bpy)2CO3 in HClO4 (yield: 36%).
ChemInform Abstract: Structure and Reactivity of Alumina‐Supported Iron Catalysts for Ammonia Synthesis.
Authors: SUEIRAS J. E. , HOMS N. , RAMIREZ DE LA PISCINA P. , GRACIA M. , FIERRO J. L. G. 
Published: May 2016

Abstractγ‐Al2O3‐supported Fe Catalysts, prepared either by impregnation of iron from a K4[Fe(CN)6] solution on acid‐modified Substrates or by the incipient wetness method, show the following characteristics: The iron is well dispersed in the pores of the Support, and potassium is dispersed mainly on the surface.
ChemInform Abstract: On the Preparation and Thermal Stability of (NH4)3VOF6·l,5 H2O and (NH4)3NbOF6·l,5 H2O.
Authors: RAO U. R. K. , VENKATESWARLU K. S. , WANI B. N. 
Published: May 2016

AbstractDie im Titel genannten Oxyfluoride (IIIa) und (IIIb) werden wie angegeben hergestellt; ihr thermisches Verhalten wird untersucht und diskutiert.
ChemInform Abstract: A New Cobaltate with Isolated Anion Structure, Li6(CoO4).
Authors: LUGE R. , HOPPE R. 
Published: May 2016

AbstractBlue single crystals of Li6[CoO4] have been prepared by annealing a mixture of LizO, Na2O, and "C00" (Li:Na:Co = l.3:l.3:l) in a Co tube at 580°C for 22d. The compound crystallizes in the space group P42/nmc with Z=2 and can be considered as an ordered variant of the LizO‐type structure.
ChemInform Abstract: Reaction of Arylketenimines with N,N‐Dimethylchloromethyleniminiumchloride.
Authors: MIRONOVA D. F. , LOGINOVA N. A. 
Published: May 2016

AbstractDas Vilsmeier‐Reagens (II) addiert sich an die C = N‐Doppelbindung der Ketenimine (I) zu den 1:1‐Addukten (III), die schnell zu den N‐Chlorvinyl‐formamiden (IV) hydrolysieren.
ChemInform Abstract: Condensation of Pyrido[1,2‐a]benzimidazole and Tetrahydropyrido[1,2‐a]benzimidazole with Dimethylacetylenedicarboxylate.
Authors: PROSTAKOV N. S. , VARLAMOV A. V. , SHENDRIK I. V. , KRAPIVKO A. P. , GOLOVTSOV N. I. 
Published: May 2016

AbstractDas Pyridobenzimidazol (I) reagiert mit zwei Äquivalenten Acetylendicarbonsäureester (II) unter Bildung des Adduk‐ tes (III).
ChemInform Abstract: Mechanistic Studies on the Dephosphorylating Ylide‐Diketone Rearrangement of [(Arylcarbonyloxy)alkylidene]phosphoranes.
Authors: ANDERS E. , CLARK T. , GASSNER T. 
Published: May 2016

AbstractA new rearrangement of the phosphoranes (II) [obtained by deprotonation of the phosphonium salts (I)] to the 1,2‐diketones (III) can be classified as an intramolecular 3‐oxo‐trig process on the basis of experimental results.
ChemInform Abstract: Photo‐Fries Rearrangement: Rearrangement of Acetoxybenzene Derivatives.
Authors: SHARMA P. K. , KHANNA R. N. 
Published: May 2016

AbstractPhoto‐Fries rearrangement of the di‐ and triacetoxybenzenes (I), (V) and (VIIIa) gives the acetylphenols shown in the scheme (38‐60% of the starting material is recover‐ 32 ed).
ChemInform Abstract: Halofluorination of Olefins: Elucidation of Reaction Characteristics and Applications in Labeling with the Positron‐Emitting Radionuclide Fluorine‐18.
Authors: CHI D. Y. , KIESEWETTER D. O. , KATZENELLENBOGEN J. A. , KILBOURN M. R. , WELCH M. J. 
Published: May 2016

AbstractAn Allylbenzol (I), 1‐Hexen (VIa) und Propen (VIb) als Modellverbindungen werden die Bedingungen der Bromfluorierung zu den angegebenen Produkten mit N‐Bromsuccinimid (II) bzw. 1,3‐Dibrom‐5,5‐dimethylhydantoin (DBH) (III) und KF bzw. HF/Pyridin als F‐Donor systematisch untersucht und umfassend diskutiert.
ChemInform Abstract: Enantioselective Preparation of 3‐Substituted‐4‐Pentenoic Acids via the Claisen Rearrangement.
Authors: KURTH M. J. , DECKER O. H. W. 
Published: May 2016

AbstractDie Allylverbindungen (I) kondensieren mit dem optisch aktiven Oxazolin (II) zu den Salzen (III), die mit Butyllithium in (IV) übergehen und dann stereospezifisch nach Claisen zu (V) und (VI) umgelagert werden.
ChemInform Abstract: New Routes to Hexafluorocyclopentadiene and Related Compounds.
Authors: SOELCH R. R. , MAUER G. W. , LEMAL D. M. 
Published: May 2016

AbstractPentafluorphenol (I) wird zu den beiden Cyclohexadienonen (II) und (III) fluoriert und dann durch Flash‐Vakuum‐Pyrolyse (FVP) in Hexafluor‐cyclopentadien (IV) übergeführt.
ChemInform Abstract: Conformations and Internal Mobility of Side Chains in Heterosubstituted Hexaalkylbenzenes.
Authors: WEISSENSTEINER W. , GUTIERREZ A. , RADCLIFFE M. D. , SIEGEL J. , SINGH M. D. , TUOHEY P. J. , MISLOW K. 
Published: May 2016

AbstractDurch Trimerisierung der Acetylene (I) werden die Hexaalkyl‐benzole (II) hergestellt, durch Cotrimerisierung von (Ia) und (Ic) bzw. (Ib) und (Ic) werden die gemischt substituierten Derivate (III) und (IV) bzw. (V) und (VI), aus dem unsymmetrischen Acetylen (VII) das unsymmetrische (VIII) und das symmetrische Trimere (IX) erhalten.
ChemInform Abstract: Production of Phthalic Acid Dichlorides by the Thionylchloride Method.
Authors: VULAKH E. L. , BARK D. S. , IVANOVA V. M. , VOLODIN N. I. , GRIDIN I. D. 
Published: May 2016

AbstractZur Herstellung von polykondensationsfähigem Iso‐ und Terephthaloylchlorid (II) wird ein kontinuierliches Verfahren, ausgehend von den freien Säuren (I) und Thionyl‐ 64 chlorid, entwickelt.
ChemInform Abstract: Reactions of Azirines with Sulfur Containing Nucleophiles. Part 4. Reaction of 2H‐Azirine with Mercapto‐substituted Acids. Reaction of Aziridinylalkylsulfides with Carboxylic Acids and Their Acid Chlorides.
Authors: EL'KINSON R. S. , EREMEEV A. V. 
Published: May 2016

AbstractDas Azirin (I) reagiert mit Mercaptoessigsäure bzw. Mercaptopropionsäure (II) zu den β‐Ketoamiden (III).
ChemInform Abstract: Ruthenium Complex Catalyzed N‐Heterocyclization. Indoles from Aminoarenes and Glycols.
Authors: TSUJI Y. , HUH K.‐T. , WATANABE Y. 
Published: May 2016

AbstractAus den Anilinen (I) erhält man mit Glykolen (II) in Gegenwart des angegebenen Ru‐Katalysators die Indole (III).
ChemInform Abstract: Synthesis of Polyoxygenated Hydrocarbons via Radical‐Mediated Oxygenation of Vinylcyclopropanes.
Authors: FELDMAN K. S. , SIMPSON R. E. , PARVEZ M. 
Published: May 2016

AbstractOxidation of the cyclopropane (Ia) with oxygen in the presence ofAIBN and diphenyl disulfide with concomitant sunlamp irradiation produces exclusively the syn 1,2‐dioxolane‐(II).
ChemInform Abstract: Formation of 1,1′‐Bis(phenylmethyl)‐2,2′‐biimidazole‐5,5′‐dimethanol.
Authors: STEFFENS R. , SCHUNACK W. 
Published: May 2016

AbstractGlyoxal (I) reagiert mit Ammoniumacetat/ Ammoniak zu dem Bis‐imidazol (II), welches über das Benzylderivat (III) zu den Hydroxymethylderivaten (IV) und (V) umgewandelt wird.
ChemInform Abstract: Chemistry of Isoflavone Heteroanalogs. Part 2. Benzodioxane Analogs of Chalcone, Flavone and Isoflavone.
Authors: KHILYA V. P. , AITMAMBETOV A. , TUROV A. V. , KORNILOV A. M. , LITKEI D. , PATONAI T. 
Published: May 2016

AbstractDie aus den Acetophenonen (I) und (V) durch Kondensation mit dem Aldehyd (II) gewonnenen Chalkone (III) und (VI) werden durch Cyclisierung mit Selendioxid bzw. durch Oxidation zu Epoxiden und Isomerisierung in die Benzodioxan‐analogen Isoflavone (IV) und Flavone (VIII) übergeführt.
ChemInform Abstract: Synthesis of Medium‐Sized Lactones: Iodosobenzene Diacetate. An Efficient Reagent for β‐Fragmentation of Alkoxy‐Radicals.
Authors: FREIRE R. , MARRERO J. J. , RODRIGUEZ M. S. , SUAREZ E. 
Published: May 2016

AbstractPhenyliodosodiacetat liefert zusammen mit Iod bei Bestrahlung aus (I), (IV) bzw. (VIa) die Verbindungen (III), (V) bzw. (VII) unter Bildung makrocyclischer Lacton‐Strukturen.
ChemInform Abstract: Stabilisation and Reactions of Iminoboranes. Crystal Structure of (tert‐Butylimino)[tris(trimethylsilyl)silyl]borane.
Authors: HAASE M. , KLINGEBIEL U. , BOESE R. , POLK M. 
Published: May 2016

AbstractThe lithium Compounds (I) react with the haloboranes (II) or (IV) to furnish the Substitution products (III) or (V).
ChemInform Abstract: Acyl‐ and Alkylidenephosphines. Part 28. Synthesis and Structure of 1,3‐Dibenzyl and 1,3‐Diethyl‐2,4‐bis(phenylimino)‐1,3‐diphosphetane.
Authors: BECKER G. , RIFFEL H. , UHL W. , WESSELY H.‐J. 
Published: May 2016

AbstractReaction of the phosphide (I) with ethyl bromide (II) gives the phosphine (IIIa), whereas (IIIb) is known.
ChemInform Abstract: Coordination Chemistry of Cyclamphosphorane. Access to Transition‐Metal Cyclamphosphoranides.
Authors: DUPART J.‐M. , GRAND A. , RIESS J. G. 
Published: May 2016

AbstractIn solution, cyclamphosphorane (Ia) is in equilibrium with ca. 20% of the open cyclamphosphine (Ib).
ChemInform Abstract: Synthesis and Reactions of [M(CO)4(Ph2PSiMe3)X] Complexes (M: Mn, Re; X: Halogen)
Authors: MANNING P. J. , PETERSON L. K. , WADA F. , DHAMI R. S. 
Published: May 2016

AbstractThe silylphosphine ligand Ph2PSiMe3 reacts readily with Re(CO)5X′ (I) in polar and in non‐polar solvents to yield the title Complexes (II) via CO substitution.
ChemInform Abstract: Metal‐Mediated Cycloaddition Reactions of 1,1,2,2‐Tetrafluoro‐1,2‐disilacyclobutene with Cyclohexadiene. Correlation Between the Stereochemistry of Intermediates and Reaction Pathways.
Authors: LIN C.‐H. , LEE C.‐Y. , LIU C.‐S. 
Published: May 2016

AbstractCycloaddition of the disilacyclobutene (I) with cyclohexadiene (II) at 100°C gives the product (I I I) by l,4 addition.
ChemInform Abstract: Preparation and Characterization of Isomers of Bis(2‐aminoethyl 3‐aminopropyl sulfide)cobalt(III) Chloride.
Authors: BJERRUM M. J. , LAIER T. , LARSEN E. 
Published: May 2016

AbstractAmixture of isomers of the title complex has been prepared from the neutral compound CoC13Py3 and the ligand in CHCl3.
ChemInform Abstract: Crown Thioether Chemistry. The Co(II) Complexes of Hexathia‐18‐crown‐6 and Bis(trithianonane).
Authors: HARTMAN J. R. , HINTSA E. J. , COOPER S. R. 
Published: May 2016

AbstractHexathia‐18‐crown‐6 and cobalt(II) picrate react in acetone (reflux, 15 min) to give (I), which crystallizes in the space group PI with Z=1.
ChemInform Abstract: Synthesis and Structural Characterization of the [Ni9(AsPh)3(CO)15]2‐ and [Ni10(AsMe)2(CO)18]2‐ Dianions Containing Noncentered Icosahedral Ni12‐xAsx Cores (x: 2, 3): Electronically Equivalent Metal Cluster Analogues of the Regular Icosahedral [B12H12]2‐ Dianion.
Authors: RIECK D. F. , MONTAG R. A. , MCKECHNIE T. S. , DAHL L. F. 
Published: May 2016

AbstractEquimolar reaction of the Ni Cluster (II) with AsPhClz or As‐ MeCI21eadstothetit1e Clusters isolated as tetramethylammonium sa1ts(I) and (III).
ChemInform Abstract: Exchange Interaction in Multinuclear Transition‐Metal Complexes.
Authors: CHIARI B. , HELMS J. H. , PIOVESANA O. , TARANTELLI T. , ZANAZZI P. F. 
Published: May 2016

Abstract2 H2O (LH: N‐Methyl‐N‐(S‐methoxysalicylidene)‐1,3‐propanediamine), a Novel "Structural" Ladderlike Compound with "Magnetic" Alternating‐Chain Behavior.
ChemInform Abstract: Crown Thioether Chemistry. Synthetic, Structural, and Physical Studies of the Cu(II) and Cu(I) Complexes of Hexathia‐18‐crown‐6.
Authors: HARTMAN J. R. , COOPER S. R. 
Published: May 2016

Abstract(I) was prepared by addition of hexathia‐18‐crown‐6 to copper(II) picrate in MeNOz at 50°C and (II) by reaction of[Cu(MeC N)4]+ with the crown ether in MeCN at 50°C. The former crystallizes in the space group PI with Z=1, the latter in the space group Pna21 with Z=4.
ChemInform Abstract: Tetramethyldiplatinum(III) (Pt ‐ Pt) Complexes with 2‐Hydroxypyridinato Bridging Ligands.
Authors: BANCROFT D. P. , COTTON F. A. , FALVELLO L. R. , SCHWOTZER W. 
Published: May 2016

AbstractThe planar Et2S‐bridged Starting complex (I) (space group PI, Z=1), prepared from cis‐PtC12(SEt2)2 by methylation with LiMe, reacts with appropriate Ag salt of 2‐hydroxypyridine Compounds, followed "with pyridine to form the title Complexes (II)‐(IV).
ChemInform Abstract: Platinum Blue Related Tetranuclear Platinum(III) Complex That Oxidizes Water to Molecular Oxygen.
Authors: MATSUMOTO K. , WATANABE T. 
Published: May 2016

AbstractThe PI Complex (Ia) is reversibly oxidized by air, Na2S2O8, or Ce(IV) in a strongly acidic solution to form a platinum blue related diamagnetic Complex (Ib) whose average metal oxidation state is 3.0.
ChemInform Abstract: Triterpenes. Part 77. Preparation of C(18)‐Epimeric 20,29,30‐Trinorlupane Derivatives.
Authors: KRECEK V. , PROTIVA J. , BUDESINSKY M. , KLINOTOVA E. , VYSTRCIL A. 
Published: May 2016

AbstractReaction of the amide (I) with nitrous acid gives the isomeric olefins (II)+(III)+(IV).
ChemInform Abstract: Synthesis of 2‐Amino‐2‐deoxy‐ and 3‐Amino‐3‐deoxy‐α‐D‐mannopyranosyl α‐D‐ Mannopyranoside by Sequential Osmylations of a Dienic Disaccharide.
Authors: BAER H. H. , SIEMSEN L. 
Published: May 2016

AbstractDurch partielle Oxaminierung des Disaccharids (I) werden die isomeren Verbindungen (II) und (III) erhalten.
ChemInform Abstract: The Synthesis of Spiro and Bicyclic Nucleosides from Ribose Adducts of Diaminomaleonitrile.
Authors: FERRIS J. P. , DEVADAS B. 
Published: May 2016

AbstractEs wird die Synthese von neuen Spironucleosiden wie (V) und (VI) bzw. anellierten Nucleosid‐Strukturtypen wie (IV), (IX) und (X) beschrieben.
ChemInform Abstract: Cation Effects in NaPO3 Glasses Doped with Metal Nitrides and Oxides.
Authors: RAJARAM M. , DAY D. E. 
Published: May 2016

AbstractNaPO3 glasses doped with AlN, Mg3N2, Ca3N2, Al2O3, MgO or CaO have been prepared and selected properties of these glasses are compared with each othenThe dissoIution rate in H2O and the thermal expansion coefficient both decrease while the dilatometric softening point, glass transition temp., and refractive index increase with increasing nitride or oxide content.
ChemInform Abstract: Photoelectrochemical Properties of Polycrystalline Mg‐Doped p‐Type Iron(III) Oxide.
Authors: TINNEMANS A. H. A. , KOSTER T. P. M. , THEWISSEN D. H. M. W. , MACKOR A. , SCHOONMAN J. 
Published: May 2016

AbstractCarrier concentrations calculated for sintered Mg‐doped (0.l ‐5 at.‐°/o) p‐ty‐ pe Fezo, photoelectrodes, reveal each Mg" to introduce one electron‐hole up to about 0.1 at.‐°/o Mg.
ChemInform Abstract: XPS Study of Electrocatalytic Activity for Chlorine Evolution on Amorphous Palladium ‐ Phosphorus Alloys Containing Rhodium, Iridium or Platinum.
Authors: HARA M. , ASAMI K. , HASHIMOTO K. , MASUMOTO T. 
Published: May 2016

AbstractThe relationship between the electrocatalytic activity for C12 evolution and the nature of surface films formed on different amorphous Pd ‐ P alloy anodes during electrolysis of hot NaCl has been investigated.
ChemInform Abstract: XPS Analysis of the Oxide Layer Formed on Pt by Anodization in Sulfuric Acid.
Authors: RACH E. , HEITBAUM J. 
Published: May 2016

AbstractThick layers grown on Pt electrodes at 2.3 V(15 h, 0.5 M H2SO4) have been characterized to be Pt(OH)4.
ChemInform Abstract: Remarkable Enhancement of the Rate of Cathodic Reduction of Hydrocarbonate Anions at Palladium in the Presence of Caesium Cations.
Authors: SPICHIGER‐ULMANN M. , AUGUSTYNSKI J. 
Published: May 2016

AbstractSteady‐state polarization curves, obtained in CsHCO, and NaHCO3 solutions, are compared.
ChemInform Abstract: Ammonia Synthesis Over Rhenium Single‐Crystal Catalysts. Kinetics, Structure Sensitivity, and Effect of Potassium and Oxygen.
Authors: ASSCHER M. , CARRAZZA J. , KHAN M. M. , LEWIS K. B. , SOMORJAI G. A. 
Published: May 2016

AbstractThe NH3 synthesis over rhenium has been studied in the temp. range 720‐900 K using polycrystalline foils and four single‐crystal Re surfaces, Re(0001), (1O1O), (1120), and Re(1121).
ChemInform Abstract: Supported Uranium Oxides as Oxidation Catalysts. Part l. Synthesis and Characterization of Uranium Oxides on Al2O3, SiO2, TiO2, and MgO Supports.
Authors: COLLETTE H. , MAROIE S. , RIGA J. , VERBIST J. J. , GABELICA Z. , NAGY J. B. , DEROUANE E. G. 
Published: May 2016

AbstractA mechanism is proposed explaining the formation and stabilization of the title catalysts.
ChemInform Abstract: Ge4.06I, an Unexpected Germanium Subiodide ‐ a Tetragermanioiodonium(III) Iodide with Clathrate Structure, [Ge46‐xIx]I8, x = 8/3,
Authors: NESPER R. , CURDA J. , VON SCHNERING H. G. 
Published: May 2016

Abstractis obtained by thermal decomposition of GeI2 at 650K and 10‐1 Pa within 10 min (yield: 50%) or by chemical transport of α‐Ge with I2 (sealed quartz ampule, 1075 K → 625 K).
ChemInform Abstract: Geometric Equivalents of Enantiomers in Studies of the Stereochemical Course of Substitution at Carbon. Electronic Effects in Nucleophilic Addition to Carbonyl Groups and to Carbocations. Virtual Proof of the Existence of σ Participation by Unstrained Carbon ‐ Carbon Bonds.
Authors: CHEUNG C. K. , TSENG L. T. , LIN M.‐H. , SRIVASTAVA S. , LE NOBLE W. J. 
Published: May 2016

AbstractAdamantones (1) with electron‐withdrawing S‐substitucnts favor syn‐addition of nucleophiles while donating groups in this position lead to favored anti‐approach.
ChemInform Abstract: Aminoacids as Chiral Synthons: Preparation of Enantiomerically Pure (R) and (S) Malic Acids and Its Application to the Synthesis of 3‐Hydroxy‐4‐butanolide.
Authors: HENROT S. , LARCHEVEQUE M. , PETIT Y. 
Published: May 2016

AbstractAusgehend von Asparaginsäure (I) wird auf dem angegebenen Weg das chirale Hydroxylacton (V) enantiomerenrein hergestellt.
ChemInform Abstract: Photochemical Reaction of Cholesterol Analogs with a Carbene‐Generating Substituent on the Side Chain.
Authors: TERASAWA T. , IKEKAWA N. , MORISAKI M. 
Published: May 2016

AbstractDie photochemische Zersetzung des Diazoessigsäureesters (I) in Cyclohexan liefert neben dem Alkohol (II) das Formiat (III) und das Cyclohexylacetat (IV).
ChemInform Abstract: Synthesis of 1,3‐Dioxin‐4‐ones und Their Use in Synthesis. Part 6. 2,2‐Dimethyl1,3‐dioxin‐4‐one as a Synthetic Equivalent of Formylketene: Synthesis of Heterocyclic Compounds.
Authors: SATO M. , YONEDA N. , KANEKO C. 
Published: May 2016

AbstractDas durch Thermolyse des Dimethyldioxinons (I) intermediär gebildete Formylketen (II) addiert sich an das Imin (III) zum Oxazinon (IV), an Dicyclohexylcarbodiimid (V) zum Iminooxazinon (VI) und an das Cyanamid (VIII) zum Aminooxazinon (VII).
ChemInform Abstract: Advances in the Chemistry of 2,3‐Epoxy Alcohols. New Methodology for Contra‐ Trans‐Diaxial Opening and Selective Enediol Oxidation.
Authors: MCKITTRICK B. A. , GANEM B. 
Published: May 2016

AbstractDas tert.‐Butyl‐cyclohexen (I) wird zum Alkohol (II) und dann weiter zum Epoxid (IIIa) oxidiert.
ChemInform Abstract: Synthesis of S‐(3‐Aminobutyl)isothiourea and Its Heterocyclic Derivative.
Authors: DONTSOVA G. V. , KONSTANTINOVA M. M. , MANDRUGIN A. A. , RAKHMANINA O. N. , FEDOSEEV V. M. , SHLYKOV Y. V. 
Published: May 2016

AbstractDas 3‐Aminobutanol (I) wirUdurch Umsetzung mit Thionylbromid und anschließend Thioharnstoffin das Isothiuroniumsalz (III) umgewandelt und durch Erhitzen in Wasser zum Dihydrothiazin (IV) cyclisiert.
ChemInform Abstract: Stereochemical Control of Transannular Radical Cyclizations. A New Approach to the Synthesis of Linearly Fused Cyclopentanoids.
Authors: WINKLER J. D. , SRIDAR V. 
Published: May 2016

AbstractRadical cyclization of (h) o; (Ib) Ieads to product mixtures of bicycloundecanes (II), (IV) and lriquinanes (n (V).
ChemInform Abstract: Preparatively Useful Dehydrogenative Method for Dodecahedrane Synthesis.
Authors: PAQUETTE L. A. , MIYAHARA Y. , DOECKE C. W. 
Published: May 2016

AbstractDehydrocyclization of (Ia) affords the dodecahedrane (IIa) with less than 2% of its seco precursor.
ChemInform Abstract: Reaction of Cyanotrimethylsilane with Polynitroaromatic Fluorides.
Authors: CHAYKOVSKY M. , ADOLPH H. G. 
Published: May 2016

AbstractAus den Trinitro?uoraromaten (I) können mit überschüssigem Trimethylsilylcyanid (II) die Nitrile (III) erhalten werden.
ChemInform Abstract: Interaction of N‐(p‐Tolyl)‐diphenylketeneimine with Amines.
Authors: MIRONOVA D. F. , LOGINOVA N. A. , DEGTYAREV L. S. 
Published: May 2016

AbstractDas Diphenwketenimin (I) reagiert mit Aminen (II) zu Amidinen (III).
ChemInform Abstract: Preparation of Active Esters of a Carboxylic Acid and Some N‐Protected Amino Acids.
Authors: KABLI R. A. , RAHMAN A. , EL‐TAHIR A. B. 
Published: May 2016

AbstractDurch Umsetzung des Isoxazoliniumsalzes (I) mit den N‐geschützten Aminosäuren (II) erhält man die Aminosäureester (I I I).
ChemInform Abstract: Synthesis of Z‐1,2‐Dibromo‐1,2‐dihydroacenaphthylene.
Authors: ANIKIN V. F. , LEVANDOVSKAYA T. I. 
Published: May 2016

AbstractDie Bromierung von Acenaphthylen (I) mit Brom in Tetrachlorkohlenstoff liefert ein Gemisch der Z‐ und E‐Isomeren (II) und (III), die sich durch Kristallisation leicht voneinander trennen lassen.
ChemInform Abstract: Pyrroles from Ketoximes and Acetylene. Part 32. 1,2‐Dichloroethane Instead of Acetylene in the Synthesis of 2‐Arylpyrroles.
Authors: KOROSTOVA S. E. , MIKHALEVA A. I. , SOBENINA L. N. , SHEVCHENKO S. G. , POLOVNIKOVA R. I. 
Published: May 2016

AbstractThe methylarylketone oximes (I) react with 1,2‐dichloroethane (II) in the presence of KOH/DMSO to form the desired 2‐arylpyrroles (III) in fair to high yields.
ChemInform Abstract: Di(benzo[c,d]indolyl)amine.
Authors: VASILENKO N. P. , MIKHAILENKO F. A. 
Published: May 2016

AbstractDie Umsetzung der Z‐Methylthio‐benzindole (I) mit Ammoniumacetat, Anilin, N‐Methylanilin oder Morpholin führt zu den 2‐Aminobzw.
ChemInform Abstract: Syntheses of Vinylogous N‐Acyl‐azoles (Vinazolides).
Authors: HOFFMANN S. , HARTUNG K.‐J. , NGUYEN THI HANH NGUYEN THI HANH , MEWES R. , BALUZOW W. 
Published: May 2016

AbstractTne vinazolides (I) are prepared by various methods.
ChemInform Abstract: Reaction of Aromatic N‐Oxides with Dipolarophiles. Part 9. Formation of 1:2 Cycloadducts of 2‐Alkylpyridine N‐Oxides and Phenyl Isocyanates und a Frontier Molecular Orbital Study.
Authors: MATSUOKA T. , HARANO K. , KUBO H. , HISANO T. 
Published: May 2016

AbstractZ‐Methylpyridin‐N‐oxide (I) reagieren mit den Phenylisocyanaten (H) zu den Oxazolodihydropyridinen (III).