bluuebunny/crossref_metadata_2025_split huggingface dataset:
ChemInform Abstract: Synthesis of 1,3‐Diols: Its Application to the Synthesis of α‐Lipoic Acid.
Authors: RAO A. V. R. , MYSOREKAR S. V. , YADAV J. S. 
Published: May 2016

AbstractThe terminal olefins (I) are converted to the allylic alcohols (II) by oxidation with selenium dioxide and tert‐butyl hydroperoxide (Sharpless' method).
ChemInform Abstract: Reaction of Tertiary γ‐Chloroethers with Hydrogen Peroxide.
Authors: ARAKELYAN A. S. , DVORYANCHIKOV A. I. , GEVORKYAN A. A. 
Published: May 2016

AbstractThe reactions of the 4‐chlorotetrahydropyrans (I) with hydrogen peroxide afford the tetrahydropyranols (II) instead of the expected hydroperoxides.
ChemInform Abstract: Synthesis and Antibacterial Activity of 4,6‐Dimethyl 3‐Substituted Aminomethylcoumarins.
Authors: NAGESAM M. , RAJU M. S. , RAJU K. M. 
Published: May 2016

AbstractChloromethylation of the dimethylcoumarin (I) and subsequent coupling with the amines (IV) produce the 3‐substituted coumarins (V).
ChemInform Abstract: Synthesis of Peroxides of the Enyne Series from 9‐Hydroxyxanthene.
Authors: PETROVSKAYA G. A. , PANCHENKO YU. V. , PUCHIN V. A. 
Published: May 2016

AbstractA novel method for the preparation of the title compounds (III) from 9‐hydroxyxanthene (I) is reported.
ChemInform Abstract: Tungstate‐Catalyzed Oxidation of Tetrahydroquinolines with Hydrogen Peroxide: A Novel Method for Synthesis of Cyclic Hydroxamic Acids.
Authors: MURAHASHI S. , ODA T. , SUGAHARA T. , MASUI Y. 
Published: May 2016

AbstractOxidation of the tetrahydroquinolines (I) with tungstate peroxy acids produces the N‐hydroxytetrahydroquinolines (II).
ChemInform Abstract: Synthesis of Methylene‐Bridged Partially Saturated Quinazolones.
Authors: STAJER G. , SZABO A. E. , FUELOEP F. + , BERNATH G. , SOHAR P. 
Published: May 2016

AbstractThe bicyclic β‐amino acid derivatives (I) are starting points for the synthesis of the title compounds: the amides (Ie) and (If) react with the benzaldehyde (IV) to form the fused tetrahydropyrimidinones (V).
ChemInform Abstract: Synthesis and Crystal Structure of a Novel Tripyrrane‐Containing Porphyrinogen‐Like Macrocycle.
Authors: SESSLER J. L. , JOHNSON M. R. , LYNCH V. 
Published: May 2016

AbstractThe pyrrole derivatives (I) and (II) are coupled to form the bis(pyrrolylmethyl)pyrrole (IIIa).
ChemInform Abstract: Reactions of Vinyl Selenoxides and Ketenes via 3,3‐Sigmatropic Rearrangement.
Authors: MARINO J. P. , KIM M. W. 
Published: May 2016

AbstractThe vinyl selenoxides (I) react with dichloroketene (IIa) or chlorocyanoketene (IIb), generated by thermolysis of the azide (IV), yielding the phenylselenenyl γ‐lactones (III) or (V).
ChemInform Abstract: A General Class of Stable Alkyl Halide Complexes: Synthesis, Structure, and Reactivity of Alkyl Iodide Complexes of the Formula ((η5‐C5H5)Re(NO)(PPh3)(IR))+BF‐ 4.
Authors: WINTER C. H. , ARIF A. M. , GLADYSZ J. A. 
Published: May 2016

AbstractThe reaction of the methyl complex (I) and HBF4·Et2O followed by addition of alkyl iodides (II) yields via reactive intermediates the new products (III).
ChemInform Abstract: A New Class of Inorganic Heterocycles from Insertion of Transition Metals into the Cyclophosphazene Skeleton. Synthesis and Characterization of Six‐Membered Rings with Vanadium, Tungsten, and Rhenium in High Oxidation States.
Authors: KATTI K. V. , ROESKY H. W. , RIETZEL M. 
Published: May 2016

AbstractThe cyclometallaphosphazenes (Ia)‐(Id) are prepared from the linear phosphazene salt (III) and the corresponding metal halides (II), (IV), and (V).
ChemInform Abstract: Synthesis and Characterization of (μ‐Hydroxo)bis(μ‐acetato)diiron(II) and (μ‐Oxo)bis(μ‐acetato)diiron(III) 1,4,7‐Trimethyl‐1,4,7‐triazacyclononane Complexes as Models for Binuclear Iron Centers in Biology; Properties of the Mixed Valence Diiron(II,III) Species.
Authors: HARTMAN J. R. , RARDIN R. L. , CHAUDHURI P. , POHL K. , WIEGHARDT K. , NUBER B. , WEISS J. , PAPAEFTHYMIOU G. C. , FRANKEL R. B. , LIPPARD S. J. 
Published: May 2016

AbstractThe title complexes are synthesized and investigated by X‐ray crystallography.
ChemInform Abstract: Synthesis, X‐Ray Diffraction Structure, Magnetic Properties, and MO Analysis of a Binuclear (μ‐Tetrathiooxalato)copper(II) Complex, (AsPh4)2((C3OS4)CuC2S4Cu(C3OS4)).
Authors: VICENTE R. , RIBAS J. , ALVAREZ S. , SEGUI A. , SOLANS X. , VERDAGUER M. 
Published: May 2016

AbstractThe first Cu(II) binuclear complex (IV) with a C2S4 bridge is prepared as shown starting with (I) and contains two products of hydrolysis of (I) (no yield given).
ChemInform Abstract: Syntheses and Phosphorus‐31 NMR Studies of Five‐Coordinate Platinum(II) Complexes of Tris(2‐(diphenylphosphino)ethyl)phosphine and Monodentate Phosphorus Ligands.
Authors: BRUEGGELLER P. + 
Published: May 2016

AbstractReplacement of the chloride in the chloro complex (III) by the monophosphorus ligands (IV) leads to the trigonal‐bipyramidal complexes (V).
ChemInform Abstract: Ptaquiloside (I), a Potent Carcinogen Isolated from Bracken Fern Pteridium aquilinum var. latiusculum: Structure Elucidation Based on Chemical and Spectral Evidence, and Reactions with Amino Acids, Nucleosides, and Nucleotides.
Authors: OJIKA M. , WAKAMATSU K. , NIWA H. , YAMADA K. 
Published: May 2016

AbstractThe structure (I) for the title compound is elucidated on the basis of chemical and spectral evidences.
ChemInform Abstract: A Novel and Stereospecific Synthesis of (5R,6S)‐6‐(Aminomethyl)‐2‐ (ethylthio)penemcarboxylic Acid.
Authors: WELCH W. M. , GUARINO K. J. C. 
Published: May 2016

AbstractThe title compound (IX) is prepared from the 1,1‐dioxopenicillanate (I) as shown in the reaction scheme.
ChemInform Abstract: Antineoplastic Agents. Part 130. Isolation, Structure, and Synthesis of Combretastatin A‐2, A‐3, and B‐2.
Authors: PETTIT G. R. , SINGH S. B. 
Published: May 2016

AbstractFurther investigation of the South African tree Combretum caffrum for murine P‐388 lymphocytic leukemia (PS system) cell‐growth inhibitory substances leads to the discovery of three new active constituents designated combretastatins A‐2 (IIIa), A‐3 (IIIc) and B‐2 (VII).
ChemInform Abstract: Intermetallic Compound Phase Formation in Pd + Cu Alloy Powders.
Authors: MALLAT T. , PETRO J. 
Published: May 2016

AbstractPd + Cu alloy powders containing 0‐80 at.% Cu are prepared by coprecipitation of the hydroxides, followed by hydrogen reduction at about 100 °C and their phase structure is studied using the electrochemical polarization method.
ChemInform Abstract: Ammonia Synthesis Over a Supported Iron Catalyst Prepared from an Amorphous Iron‐Zirconium Precursor. Part 2. Surface Morphological Changes During the Genesis of the Catalyst.
Authors: SCHLOEGL R. + , WIESENDANGER R. , BAIKER A. 
Published: May 2016

AbstractAmorphous Fe91Zr9, when exposed to NH3 synthesis conditions, undergoes drastic changes in the bulk and surface structure finally leading to an active ammonia synthesis catalyst.
ChemInform Abstract: Photocatalytic Dimerization of Olefins by Decatungstate(VI), (W10O32)4‐, in Acetonitrile and Magnetic Resonance Studies of Photoreduced Species.
Authors: YAMASE T. , USAMI T. 
Published: May 2016

AbstractUV photolysis of a solution containing (NBu4)4(W10O32) and olefins in MeCN results in the dimerization of the olefins via abstraction of an allyl hydrogen and up to two electron reduction of the decatungstate.
ChemInform Abstract: New Ternary Alkali Metal Hydroxides, MLi2(OH)3 with M: K, Rb, Cs, and a Cesium Dilithium Amide, CsLi2(NH2)3. Structural Relations to the BaNiO3 Type and to LiOH.
Authors: JACOBS H. , SCHARDEY A. , HARBRECHT B. 
Published: May 2016

AbstractIn the systems MOH/LiOH only compounds of the composition MLi2(OH)3 are detected.
ChemInform Abstract: Photochemistry of 3‐ and 4‐Nitrophenyl Azides: Detection and Characterization of Reactive Intermediates.
Authors: LIANG T.‐Y. , SCHUSTER G. B. 
Published: May 2016

AbstractIrradiation of the title azides initiates a complex series of reactions that lead to different products depending on the details of the experiment (irradiation in different solvents and in the presence of amines, O2, or 4‐nitronitrosobenzene).
ChemInform Abstract: 1‐Methyl‐1‐cyclohexyl Cations. Equilibria in Search of Structures.
Authors: KIRCHEN R. P. , RANGANAYAKULU K. , SORENSEN T. S. 
Published: May 2016

AbstractBy four independent criteria, one of these being a remarkably large new equilibrium isotope effect, it is shown that the title cation exists in a populated equilibrium of two different structures both having chair conformation.
ChemInform Abstract: Use of the Electrophilic Arylation Reaction of Aryl‐Lead Triacetates in a Synthesis of (.+‐.)‐Lycoramine (XIV).
Authors: ACKLAND D. J. , PINHEY J. T. 
Published: May 2016

AbstractThe quaternary carbon center of the alkaloid (XIV) is formed by the novel arylation of isomers (I) and (II) with the aryl‐lead triacetate (III).
ChemInform Abstract: A Two‐Step Hydroformylation of Alkynes.
Authors: CAMPI E. , FITZMAURICE N. J. , JACKSON W. R. , PERLMUTTER P. , SMALLRIDGE A. J. 
Published: May 2016

AbstractHydrocyanation of the alkynes (I) catalyzed by nickel(0) and subsequent reduction of the substituted acrylonitriles (III) with diisobutylaluminum hydride yield the α,β‐unsaturated aldehydes (IV).
ChemInform Abstract: One‐Pot Synthesis of p‐Polyphenyls via the Intramolecular Cyclization of 3‐Dimethylaminohex‐5‐en‐1‐ynes.
Authors: UNROE M. R. , REINHARDT B. A. 
Published: May 2016

AbstractThe p‐polyphenyls (IV) are prepared in a one‐pot three‐step sequence by alkylation of the p‐bis(2‐dimethylamino‐1‐propynyl)arenes (II) with the 1‐aryl‐2‐propenyl bromides (I) followed by base‐catalyzed Stevens rearrangement and thermal cyclization.
ChemInform Abstract: Oxiranyl β‐Aminovinyl Ketones. Part 1. Synthesis of Oxiranyl β‐Dialkylaminovinyl Ketones from Acetyloxiranes and Acid Amide Acetals.
Authors: STASEVICH G. Z. , BUDEL' O. N. , TISHCHENKO I. G. , KUDREVATYKH M. V. 
Published: May 2016

AbstractThe acetyloxiranes (I) are coupled with the acid amide acetals (II) to give the title compounds (III).
ChemInform Abstract: Benzoid‐Quinoid Tautomerism of Azomethines and Their Structural Analogs. Part 15. Synthesis and Properties of 2‐(Aminobenzylidene)‐3(2H)‐ benzo(b)thiophenone Derivatives.
Authors: SHEPELENKO E. N. , BREN' V. A. , ANDREICHIKOVA G. E. 
Published: May 2016

AbstractThe benzothiophenone (I) reacts with the acid chlorides (II) to give the 3‐acyloxybenzothiophenes (III) which forms the aminobenzylidenebenzothiophenones (V) on treatment with the amines (IV).
ChemInform Abstract: Fluorine‐Containing Imines. Part 5. Reactions of Hexafluoroacetone Acyl Imines and Perfluoroalkyl Isocyanates with Methylenebisdimethylamine.
Authors: GAMBARYAN N. P. , DEL'TSOVA D. P. , SAFRONOVA Z. V. 
Published: May 2016

AbstractReaction of the acyl imine (I) with the aminal (II) gives the amides (III) ‐ (V) and the oxazoline (VI) or the salt (VII), together with (III) ‐ (VI), depending on the reaction conditions.
ChemInform Abstract: Stereoselectivity of Intramolecular Nitrile Oxide Cycloaddition to Z and E Chiral Alkenes.
Authors: ANNUNZIATA R. , CINQUINI M. , COZZI F. , GENNARI C. , RAIMONDI L. 
Published: May 2016

AbstractThe intramolecular cycloaddition of the nitrile oxides generated in situ by oxidation of the oximes (I) yields the isoxazolines (II) ‐ (V).
ChemInform Abstract: Benzopyrylium Salts. Part 30. Synthesis and Properties of 2‐Benzopyrylium Salts with a 3,5‐Di‐tert‐butyl‐4‐hydroxyphenyl Group in Position 3.
Authors: SHCHERBAKOVA I. V. , UKHIN L. YU. , KOMISSAROV V. N. , KUZNETSOV E. V. , POLYAKOV A. V. , YANOVSKII A. I. , STRUCHKOV YU. T. 
Published: May 2016

AbstractFriedel‐Crafts reaction of the di‐tert‐butylphenol (II) with the acid chloride (Ia) gives the deoxybenzoin (III), together with the phenol ester (IV).
ChemInform Abstract: Simultaneous Condensation of 2‐Aminopyridine, Aromatic Aldehydes, and Ketones.
Authors: LETUNOV V. I. , SOLDATOVA N. P. 
Published: May 2016

AbstractTreatment of 2‐aminopyridine (I) with the aromatic aldehydes (II) gives the carbinols (III), the Schiff base (IV), or the molecular complex (V) from (IIIc) and (IV), depending on the reaction conditions.
ChemInform Abstract: Reaction of 3H‐Oxazolo(4,5‐b)pyridine‐2‐thione with Amines.
Authors: DAVIDKOV K. , SIMOV D. , KALCHEVA V. 
Published: May 2016

AbstractThe oxazolopyridinethione (II) reacts with the primary amines (Ia) and (Ib) or diethylamine (Ic) to give the thioureas (III) from which the compounds (IIIb) are cyclized on treatment with a solution of silver nitrate in ammonia, producing the aminooxazolopyridines (IVb).
ChemInform Abstract: Synthetic Connections to the Aromatic Directed Metalation Reaction. Iterative ortho Metalation‐Cross Coupling Tactics for the Construction of Polyphenyls.
Authors: CHENG W. , SNIECKUS V. 
Published: May 2016

AbstractVarious o‐metalation and cross‐coupling reactions via phenylboronic acids such as (I) and (IX) are performed to produce polyaryl derivatives.
ChemInform Abstract: Cyclization of N‐Alkylazinium Cations with Bifunctional Nucleophiles. Part 24. Synthesis of Fused 1,2,4‐Triazino‐ and 1,2,4‐Oxadiazino‐(5,6‐b)quinoxaline Systems.
Authors: NAUMOVA L. M. , CHARUSHIN V. N. , CHUPAKHIN O. N. 
Published: May 2016

AbstractThe adduct (III) of N‐methylquinoxalinium iodide (I) and diethylamine (II) reacts with the amidrazones (IV) to form the triazinoquinoxalines (V).
ChemInform Abstract: Stereoselective Synthesis and α‐Lithiation of 1‐Alkoxy Polyenes.
Authors: MCDOUGAL P. G. , RICO J. G. 
Published: May 2016

AbstractThe 1,4‐dialkoxybutenes (I) undergo base‐catalyzed 1,4‐elimination to give the butadienyl ethers (II).
ChemInform Abstract: 1,2,4,6‐Selenatriazinyl Radicals and Dimers. Preparation and Structural Characterization of 1‐Chloro‐3,5‐diphenyl‐1,2,4,6‐selenatriazine (Ph2C2N3SeCl) and Bis(3,5‐diphenyl‐1,2,4,6‐selenatriazine) ((Ph2C2N3Se)2).
Authors: OAKLEY R. T. , REED R. W. , CORDES A. W. , CRAIG S. L. , GRAHAM J. B. 
Published: May 2016

AbstractThe selenatriazine (V) is prepared according to the scheme.
ChemInform Abstract: Reactions of Ammonium Salts with Butyllithium and with Lithium Hydride: New Routes to Fully Anhydrous Inorganic Lithium Complexes.
Authors: BARR D. , SNAITH R. , WRIGHT D. S. , MULVEY R. E. , WADE K. 
Published: May 2016

AbstractSimple preparative routes to the complexes (III) are described.
ChemInform Abstract: Complexes with Aromatic Carboxylic Acids. Part 1. Synthesis and Crystal Structure of Zinc Pyromellitate Heptahydrate.
Authors: ROBL CH. 
Published: May 2016

AbstractThe title compound of the formula (I) is prepared from Zn(II) nitrate and tetrasodium pyromellitate in aqueous solution, obtained as single crystals by crystallization in aqueous silica gel and characterized by X‐ray structure analysis (space group P21/n, Z=4).
ChemInform Abstract: Metal‐Metal Bonds Involving Actinoids. Functionalization of Activated C‐H Bonds and Unusual Oligomerization Chemistry Mediated by a Thorium‐Ruthenium Complex.
Authors: STERNAL R. S. , SABAT M. , MARKS T. J. 
Published: May 2016

AbstractComplex (I) undergoes a rapid reaction with MeCN (no detectable intermediates) to yield (III) (besides the Ru compound (IV)), which crystallizes in the space group P212121 with Z=4.
ChemInform Abstract: Synthesis, Structure, and Fluxional Behaviour of Isomeric Bis(trimethylstannyl)dihydropentalenes.
Authors: USTYNYUK YU. A. , SHESTAKOVA A. K. , CHERTKOV V. A. , ZEMLYANSKY N. N. , BORISOVA I. V. , GUSEV A. I. , TCHUKLANOVA E. B. , CHERNYSHEV E. A. 
Published: May 2016

AbstractReaction of the dihydropentalene (I) with an equimolar amount of trimethylstannyldiethylamine (II) leads to the formation of an equilibrating mixture of the monostannylated derivatives (III) and (IV).
ChemInform Abstract: Polyhedral Ruthenaborane Chemistry: Preparation, Molecular Structure, and NMR Properties of the Mixed‐Ligand Eleven‐Vertex isocloso‐Type Compound (1,1‐(PMe3)(PPh3)‐closo‐1‐RuB10H8‐2,3‐(OEt)2).
Authors: BOWN M. , FONTAINE X. L. R. , GREENWOOD N. N. , KENNEDY J. D. , THORNTON‐PETT M. 
Published: May 2016

AbstractTreatment of (Ia) with the more basic ligand PMe3 (II) results in displacement of PPh3 to form the mixed‐ligand title compound (Ib).
ChemInform Abstract: Molecular Chemistry of Bimetallic Clusters on the Basic γ‐Al2O3 Surface: Synthesis, Reactivity, and Catalytic Activity of (H3RuOs3(CO)12)‐(Al) and Related Structures.
Authors: SCOTT J. P. , BUDGE J. R. , RHEINGOLD A. L. , GATES B. C. 
Published: May 2016

AbstractThe bimetallic clusters (III)‐(VI) are synthesized as shown and their reactivities with the basic ‐OH groups on the surface of γ‐Al2O3 are investigated.
ChemInform Abstract: Chemistry of Pyrrole Pigments. Part 73. Synthesis and Structure of 10‐Aryl‐bilatrienes‐abc.
Authors: FALK H. , WOESS H. + 
Published: May 2016

AbstractThe bilin chromophore of the title compounds, e.g. (III), adopts a conformation similar to that of bilatriene‐abc systems.
ChemInform Abstract: An Acyl‐Iminium Ion Cyclization Route to a Novel Conformationally Restricted Dipeptide Mimic: Applications to Angiotensin‐Converting Enzyme Inhibition.
Authors: FLYNN G. A. , GIROUX E. L. , DAGE R. C. 
Published: May 2016

AbstractThe key step in the synthesis of the title compound (VIIIb) is the cyclization of the intermediate (IVa).
ChemInform Abstract: Structural Studies on Bioactive Compounds. Part 7. Design and Synthesis of α‐Substituted Serines (VIII) as Prospective Inhibitors of Serine Hydroxymethyltransferase.
Authors: TENDLER S. J. B. , THREADGILL M. D. , TISDALE M. J. 
Published: May 2016

AbstractWith respect to a possible strategy for cancer chemotherapy by serine HMT inhibition, the novel serine analogues (VIII) and the known Cl2CH‐CO‐NH‐CH(COOH)‐CH2‐OH are tested against K 562 human erythroid leukaemia total cell serine HMT.
ChemInform Abstract: Influence of Nonaqueous Solvents on the Conformation of Blood Group Oligosaccharides.
Authors: YAN Z.‐Y. , RAO B. N. N. , BUSH C. A. 
Published: May 2016

AbstractNMR and CD results in aqueous solution as well as conformational calculations have suggested that the nonreducing terminal sugar residues of blood group oligosaccharides adopt single, well‐defined conformations which are determined mainly by nonbonded interactions.
ChemInform Abstract: Automated Chemical Synthesis of Long Oligoribonucleotides Using 2′‐O‐Silylated Ribonucleoside 3′‐O‐Phosphoramidites on a Controlled‐Pore Glass Support: Synthesis of a 43‐Nucleotide Sequence Similar to the 3′‐Half Molecule of an Escherichia coli Formylmethionine tRNA.
Authors: USMAN N. , OGILVIE K. K. , JIANG M.‐Y. , CEDERGREN R. J. 
Published: May 2016

AbstractThe synthesis of silyl‐protected ribonucleoside 3'‐O‐phosphoramidites (I), (II) and the preparation of the controlled‐pore glass supports needed for the solid‐phase chemical synthesis of oligoribonucleotides are described.
ChemInform Abstract: Synthesis of Calcimycin (A 23187) Biomimetic Models. Preparation of Spiroacetal Intermediate.
Authors: PRUDHOMME M. , DAUPHIN G. , JEMINET G. 
Published: May 2016

AbstractThe reaction between the pyrroles (I) and the aldehyde (II) represents the starting step in the synthesis of the spiroacetals (III).
ChemInform Abstract: Chemical Analysis of the Ionic Content of Hydrous Iridium Oxide Films.
Authors: PICKUP P. G. , BIRSS V. I. 
Published: May 2016

AbstractThe involvement of H+ (or OH‐), alkali metal, and F‐ ions in the electrochemistry of hydrous iridium oxide during oxide charging and discharging in HF, MX, and MOH solutions is studied by analyzing the ion content of the films and by measuring pH changes in the solution.
ChemInform Abstract: The Electrochemical Behavior of Zircaloy‐4 Electrodes in Acid Iodide Solution
Authors: GARDIAZABAL I. , CORDOVA R. , GOMEZ H. , SCHREBLER R. 
Published: May 2016

Abstractis studied by potentiostatic and potentiodynamic measurements in order to explain the role played by iodide ion in the electroformation and growth of a protective ZrO2 film at the electrodes.
ChemInform Abstract: Characterization of (SiW12O40)4‐/TiO2 Suspensions and Their Activity in the Evolution of Hydrogen from Water.
Authors: KIWI J. , GRAETZEL M. + 
Published: May 2016

AbstractWhen deposited on TiO2, SiW12O404‐ shows catalytic activity in the photoproduction of hydrogen under band gap illumination.
ChemInform Abstract: Thermoanalytical Investigation of the (YBa2)2Cu6Oy Superconductor. Part 1. Reactions Forming the Superconductor and Its Phase Changes.
Authors: OZAWA T. , NEGISHI A. , TAKAHASHI Y. , SAKAMOTO R. , IHARA H. 
Published: May 2016

AbstractThe formation processes and phase changes of the title superconductor, starting from the oxalates of Y, Ba, and Cu, are investigated by TG, DTA, XRD, and high‐temp.
ChemInform Abstract: Preparation and Crystal Structure of (TeBr3)(AuBr4)·0.5 Br2, a Compound with “Bromine of Crystallization”.
Authors: FREIRE‐ERDBRUEGGER C. + , JENTSCH D. , JONES P. G. , SCHWARZMANN E. 
Published: May 2016

AbstractThe title compound, prepared by heating Au, Te, and Br2 in a sealed glass tube to 1600 °C for 7 d, crystallizes in the triclinic system, space group P1, Z=2.
ChemInform Abstract: The Michael Reaction of O‐Silylated Ketene Acetals with α,β‐Unsaturated Esters Promoted by a Catalytic Amount of Aluminum Triflate.
Authors: MINOWA N. , MUKAIYAMA T. 
Published: May 2016

AbstractThe α,β‐unsaturated esters (I) undergo addition reaction with the O‐silylated ketene acetals (II) in the presence of catalytic amount of aluminum triflate to give the diesters (III).
ChemInform Abstract: Recyclization of 1,4‐Dihydropyridines in an Acidic Medium.
Authors: LUSIS V. K. , MUTSENIETSE D. KH. , DUBUR G. YA. 
Published: May 2016

AbstractThe cyclohexenones (II) and (III) or (IV) are formed on heating the dihydropyridines (I) with HCl, as a result of ring opening and recyclization.
ChemInform Abstract: Continuous Wave Carbon Dioxide Laser‐Driven Oxidation of Tetrafluoroethene with Molecular Oxygen.
Authors: POLA J. , LUDVIK J. 
Published: May 2016

AbstractBased on kinetics, activation energies and the observed luminescence it is suggsted that the title reaction proceeds as the addition of triplet O2 to the olefinic double bond via a dioxetane intermediate to give COF2 quantitatively.
ChemInform Abstract: Oxidation of Vicinal Diols to α‐Dicarbonyl Compounds by Trifluoroacetic Anhydride “Activated” Dimethyl Sulfoxide.
Authors: AMON C. M. , BANWELL M. G. , GRAVATT G. L. 
Published: May 2016

AbstractOxidation of vicinal diols as (I), (III), or (V) with DMSO/acetic anhydride yields α‐dicarbonyl derivatives either in the diketo‐form such as (VI) or as monoenolic tautomers such as (II) or (IV).
ChemInform Abstract: Palladium(II) Chloride‐Catalyzed Carbonylation of Organic Tellurides with Carbon Monoxide.
Authors: OHE K. , TAKAHASHI H. , UEMURA S. , SUGITA N. 
Published: May 2016

AbstractThe organic tellurides (III) react with carbon monoxide (IV) in the presence of catalytic amounts of PdCl2 and reoxidizing CuCl2 to produce the methyl carboxylates (V).
ChemInform Abstract: Asymmetric Synthesis of 1,1,2‐ and 1,2‐Substituted Dihydronaphthalenes via a Chiral Naphthyl Imine.
Authors: MEYERS A. I. , BROWN J. D. , LAUCHER D. 
Published: May 2016

AbstractThe chiral imine (‐)‐(III), derived from the aldehyde (I), reacts with the organolithium compounds (IV) to give intermediate adducts which are stereoselectively methylated or protonated and hydrolyzed to form the aldehydes (VI) or (VIII).
ChemInform Abstract: Synthesis and Transannular Diels‐Alder Reaction of a cis‐trans‐trans 13‐Membered Macrocyclic Trienone.
Authors: BAETTIG K. , DALLAIRE C. , PITTELOUD R. , DESLONGCHAMPS P. 
Published: May 2016

AbstractCyclization of the ω‐chloroalkadienonecarboxylate (II), prepared from (I), yields the macrocyclic ether (III) and the keto diene (IV).
ChemInform Abstract: New N‐Aryl‐2,3‐pyridinedicarboximides: A Chemical and Pharmacological Study.
Authors: BACHA C. , FERREIRA I. , LOISEAU P. , SCHAPOVAL E. , TARAYRE J.‐P. , WOLF C. 
Published: May 2016

AbstractHeating of 2,3‐pyridinedicarboxylic acid anhydride (I) with the (hetero)aromatic amines (II) yields the dicarboximides (III).