bluuebunny/crossref_metadata_2025_split huggingface dataset:
ChemInform Abstract: Preparation of Gadolinium Gallium Garnet (Gd3Ga5O12) by Solid‐State Reaction of the Oxides.
Authors: HELLSTROM E. E. , RAY R. D. II , ZHANG C. 
Published: May 2016

AbstractA pressed pellet of a 3:5 mixture of Gd2O3 and Ga2O3 is reacted at 1350 °C for 6 h. The product is ground, pressed (115 MPa cold‐pressing) and sintered at 1650 °C to prepare dense (97% of theoretical density) samples of the gadolinium gallium garnet.
ChemInform Abstract: The Role of the Product in Asymmetric C‐C Bond Formation: Stoichiometric and Catalytic Enantioselective Autoinduction.
Authors: ALBERTS A. H. , WYNBERG H. 
Published: May 2016

AbstractWith both systems given in the scheme, the optically active alcohol (I) is replicated with an e.e of 17 or 32%, respectively, in favor of the same enantiomer without any assistance of chiral auxiliaries.
ChemInform Abstract: Iodofluoroalkanesulfonyl Fluorides. Synthesis and Conversion to New Derivatives.
Authors: CHEN L. F. , MOHTASHAM J. , GARD G. L. 
Published: May 2016

AbstractThe thermal radical‐induced addition of octafluoro‐5‐iodo‐3‐oxapentanesulfonyl fluoride (I) to alkenes and alkynes is investigated.
ChemInform Abstract: Synthesis of 2‐Alkoxycarbonyl Enamino Thioaldehydes and Selenaldehydes (as Pentacarbonyltungsten(0) Complexes). Improved Synthesis of Simple and 2‐Cyano Enamino Thioaldehydes and Some Chemical Reactions of These Compounds.
Authors: MURAOKA M. , YAMAMOTO T. , ENOMOTO K. , TAKESHIMA T. 
Published: May 2016

AbstractA series of stable 2‐alkoxycarbonyl enamino thioaldehydes, e.g. (VI), are synthesized by solvolysis of the respective Vilsmeier salts with NaHS.
ChemInform Abstract: Tandem Organometallic Addition Reactions to N‐Methoxy Ureas and Urethanes in the Preparation of Unsymmetrical and Symmetrical Ketones.
Authors: HLASTA D. J. , COURT J. J. 
Published: May 2016

AbstractSymmetric, e.g. (III), and asymmetric ketones such as (IV) are prepared by treatment of the urethane (Ia) or the ureas (Ib), (Ic) with organometallic reagents such as the lithium compounds (II).
ChemInform Abstract: Mono and Bis(bioreductive) Alkylating Agents: Synthesis and Antitumor Activities in a B16 Melanoma Model.
Authors: WITIAK D. T. , LOPER J. T. , ANANTHAN S. , ALMERICO A. M. , VERHOEF V. L. , FILPPI J. A. 
Published: May 2016

AbstractWittig reaction of the phosphonium salt (IV) with the aldehyde (V) is the key step in the synthesis of the bisalkylating bisquinones (VIII), (IX), and (XI).
ChemInform Abstract: Synthesis of 2,3‐Diaziridinyl‐1,4‐naphthoquinone Sulfonate Derivatives as Potential Antineoplastic Agents.
Authors: LIN T.‐S. , XU S.‐P. , ZHU L.‐Y. , COSBY L. A. , SARTORELLI A. C. 
Published: May 2016

AbstractThe diaziridinylnaphthoquinone (IV), prepared by a two step reaction of the naphthoquinone (I) with ethylenimine (II), is coupled with twenty‐three sulfonyl chlorides such as (V) to give the corresponding sulfonates (VI).
ChemInform Abstract: Synthesis, Opioid Receptor Binding Profile, and Antinociceptive Activity of 1‐Azaspiro(4.5)decan‐10‐yl Amides.
Authors: FUJIMOTO R. A. , BOXER J. , JACKSON R. H. , SIMKE J. P. , NEALE R. F. , SNOWHILL E. W. , BARBAZ B. J. , WILLIAMS M. , SILLS M. A. 
Published: May 2016

AbstractBirch reduction of 3‐phenylpropylamine (I) followed by acylation with benzyl chloroformate (II) and catalytic hydrogenation gives the cyclohexene (III) which is treated with MCPBA, yielding the epoxide (IV).
ChemInform Abstract: Synthesis and Thromboxane Synthetase Inhibitory Activity of Di‐ or Tetrahydrobenzo(b)thiophenecarboxylic Acid Derivatives.
Authors: AMEMIYA Y. , TERADA A. , WACHI K. , MIYAZAWA H. , HATAKEYAMA N. , MATSUDA K. , OSHIMA T. 
Published: May 2016

AbstractReaction of the tetrahydrobenzothiophene (I) with dimethyl carbonate (II) followed by reduction of the carbonyl group and subsequent dehydration produces the 5‐carboxylate (III).
ChemInform Abstract: Light‐Catalyzed Bromination of 3,4‐Dimethyl‐1,2,5‐thiadiazole with N‐Bromosuccinimide.
Authors: DESVARD O. E. , ROZAS M. F. , MIRIFICO M. V. 
Published: May 2016

AbstractThe photobromination of (I) forms mainly the dibromo derivatives after 9‐10 h and the tri‐ and tetrabromo derivatives after 40 h, the product ratio being (IV)/(V) = 1/7.
ChemInform Abstract: The Thieno(3,2‐c)pyridine and Furo(3,2‐c)pyridine Rings: New Pharmacophores with Potential Antipsychotic Activity.
Authors: NEW J. S. , CHRISTOPHER W. L. , YEVICH J. P. , BUTLER R. , SCHLEMMER R. F. JUN. , VANDERMAELEN C. P. , CIPOLLINA J. A. 
Published: May 2016

AbstractCoupling of the heterocyclic carboxaldehydes (I) with malonic acid (II) produces the acrylic acid derivatives (III) via decarboxylation.
ChemInform Abstract: Synthesis and Antitumor Activity of Fused Tetracyclic Quinoline Derivatives. Part 1.
Authors: YAMATO M. , TAKEUCHI Y. , HASHIGAKI K. , IKEDA Y. , CHANG M. , TAKEUCHI K. , MATSUSHIMA M. , TSURUO T. , TASHIRO T. , TSUKAGOSHI S. , YAMASHITA Y. , NAKANO H. 
Published: May 2016

AbstractChlorination of the tricyclic ketones (I) followed by coupling with the amine (II) gives the fused quinoline derivatives (III) with an amino side chain.
ChemInform Abstract: New 1,4‐Dihydropyridine Derivatives Combining Calcium Antagonism and α‐Adrenolytic Properties.
Authors: MARCINIAK G. , DELGADO A. , LECLERC G. , VELLY J. , DECKER N. , SCHWARTZ J. 
Published: May 2016

AbstractCondensation reaction of the substituted amine (I) with 2‐bromoethanol (II) gives the amino alcohol (IIIa).
ChemInform Abstract: Synthesis and Properties of 2,6‐Diazabicyclo(2.2.2)octane‐3,5‐diones and the Corresponding Dithiones.
Authors: KALME Z. A. , LIEPIN'SH E. E. , PELCHER YU. E. , DUBUR G. YA. 
Published: May 2016

AbstractThe α,β‐unsaturated carbonyl compounds (I) are coupled with malonamide (II) to give the diazabicyclooctanediones (III).
ChemInform Abstract: 4‐Methyl‐5‐hydroxypyrimidine and Its N‐Oxides: Synthesis and Reactivity in Electrophilic Substitution Reactions.
Authors: GASHEV S. B. , GOL'TSOVA L. V. , SMIRNOV L. D. , LEZINA V. P. 
Published: May 2016

AbstractStarting with 6‐methyluracil (I), 4‐methyl‐5‐hydroxypyrimidine (VII) is prepared as shown in the reaction scheme.
ChemInform Abstract: ansa‐Metallocene Derivatives. Part 16. Chiral Titanocene and Zirconocene Derivatives with Symmetrically‐Substituted, Tetramethylethanediyl‐Bridged Ligand Frameworks. Crystal Structures of Representative Examples.
Authors: GUTMANN S. , BURGER P. , HUND H.‐U. , HOFMANN J. , BRINTZINGER H.‐H. 
Published: May 2016

AbstractSix bis(cyclopentadienylmagnesium chlorides) such as (III), prepared by reductive coupling of the fulvalenes (I) with magnesium (II) in the presence of CCl4, react with TiCl3 (IVa) or ZrCl4 (IVb) to give the corresponding racemic (V) and meso‐metallocenes (VI).
ChemInform Abstract: Phenoxo and Diphenoxo Complexes of Titanium(III) and Vanadium(III): Synthesis and X‐Ray Structure.
Authors: MAZZANTI M. , FLORIANI C. , CHIESI‐VILLA A. , GUASTINI C. 
Published: May 2016

AbstractThe 1:1 molar reaction of the V(III) complex (I) or its Ti(III) analogue with sodium 2,6‐dialkylphenolates such as (II) leads to the monomeric five‐coordinate complexes (IIIa) (space group P21/n, Z=4) and (IIIb) (yield 62%; P21/c, Z=4).
ChemInform Abstract: Bisareneiron Dications: Synthetic Problems and Reactions with Nucleophiles.
Authors: MANDON D. , ASTRUC D. 
Published: May 2016

AbstractThe bisareneiron dication salts (IV), prepared by reaction of the arenes (I) with FeCl2 and AlCl3, followed by hydrolysis and treatment with HPF6 (III), react with NaBH4 to give the stable monocation salt (V) due to hydride transfer.
ChemInform Abstract: Functionalized Cyclopentadienyl Ligands. Part 2. Synthesis of a Cobalt Half‐Sandwich Complex with Intramolecular C‐C Double‐Bond Coordination.
Authors: OKUDA J. , ZIMMERMANN K. H. 
Published: May 2016

AbstractThe iodo(carbonyl) complex (VI) on thermolysis yields the dimeric product (V) without affecting the 3‐butenyl substituent during the decarbonylation reaction.
ChemInform Abstract: Designed Synthesis of a Radical Cation Salt of Ni(tmp): Structural, Magnetic, and Charge‐Transport Properties of Bis((5,10,15,20‐tetramethylporphyrinato)nickel(II)) Hexafluorophosphate.
Authors: NEWCOMB T. P. , GODFREY M. R. , HOFFMAN B. M. , IBERS J. A. 
Published: May 2016

AbstractElectrochemical oxidation of (5,10,15,20‐tetramethylporphyrinato)‐Ni(II), Ni(tmp), in the presence of PF6‐ ions affords the new molecular conductor, the title compound (space group P4/nnc, Z=2) which is comprised of partially oxidized (+1/2) S4‐ruffled Ni(tmp) molecules stacked metal‐over‐metal.
ChemInform Abstract: Closely Related Macrocyclic and Acyclic Tridentate, Pyridine Derivatives, Containing Sulfur, and Their Complexes. Crystal Structures of (Dichloro‐3,10‐dithia‐16‐azabicyclo(10.3.1)hexadeca‐1(16),12,14‐triene)copper(II) and (2,6‐bis(ethylthiomethyl)pyridine)dichlorocopper(II).
Authors: ESCRICHE L. , SANZ M. , CASABO J. , TEIXIDOR F. , MOLINS E. , MIRAVITLLES C. 
Published: May 2016

AbstractThe tridentate macrocycles (III) are prepared as shown.
ChemInform Abstract: Reactions of Cyclopalladated Compounds. Part 21. Various Examples of Sulfur‐Assisted Intramolecular Palladation of Aryl and Alkyl Groups.
Authors: DUPONT J. , BEYDOUN N. , PFEFFER M. 
Published: May 2016

AbstractThe cyclopalladation reactions of several S‐containing ligands are investigated.
ChemInform Abstract: Unique Zinc‐Induced α‐Elimination‐Rearrangement of Longibornyl Bromide: Generation of Isolongifolene/1,1‐Dimethyl‐7‐isopropyltetralin.
Authors: NAYAK U. R. , DALAVOY V. S. , DEODHAR V. B. 
Published: May 2016

AbstractRefluxing the bromide (I) with Zn in the presence of dioxane, AcOH, benzene or toluene affords the unexpected rearranged products (II) (isolongifolene) and/or (III) (for the mixture (II)/(III) yield given in g).
ChemInform Abstract: Synthesis and Antiviral Activity of the Nucleotide Analogue (S)‐1‐(3‐Hydroxy‐2‐(phosphonylmethoxy)propyl)cytosine.
Authors: BRONSON J. J. , GHAZZOULI I. , HITCHCOCK M. J. M. , WEBB R. R. II , MARTIN J. C. 
Published: May 2016

AbstractThe phosphonate (IV), prepared from the diol (I) by protection with the trityl chloride (II) and further reaction with the tosylate (III), is converted into the mesylate (VI).
ChemInform Abstract: Synthesis and Biological Evaluation of Certain 3‐β‐D‐Ribofuranosyl‐1,2,4‐triazolo(4,3‐b)pyridazines Related to Formycin Prepared via Ring Closure of Pyridazine Precursors.
Authors: KANG Y. , LARSON S. B. , ROBINS R. K. , REVANKAR G. R. 
Published: May 2016

AbstractCoupling of the allonic acid (II) with the hydrazinopyridazines (I) and subsequent cyclization yield the triazolopyridazines derivatives (III).
ChemInform Abstract: Modelling the Metabolic Epimerization of Antiinflammatory 2‐Arylpropanoyl‐coenzyme‐A Conjugates: Solvent Effects on the 1H/2H Exchange in S‐(2‐(Dimethylamino)ethyl) 2‐Phenylpropanethioate.
Authors: MAYER J. M. , YOUNG M. , TESTA B. , ETTER J.‐C. 
Published: May 2016

AbstractThe exchange rates (increasing linearly with D2O content (10‐50%) and with the basicity of solvent) are slower than those observed in vivo for the configurational inversion of profens.
ChemInform Abstract: Synthesis and Antimicrobial Properties of Substituted β‐Aminoxypropionyl Penicillins and Cephalosporins.
Authors: BALSAMO A. , BROCCALI G. , LAPUCCI A. , MACCHIA B. , MACCHIA F. , ORLANDINI E. , ROSSELLO A. 
Published: May 2016

AbstractThe oximes (I) are coupled with ethyl acrylate (II), yielding the β‐(methylene)aminoxypropionic acid esters (III) which are hydrolyzed to give the corresponding acids (IV).
ChemInform Abstract: Reaction of Allyl Nonafluorobutyl Sulfones with Michael Acceptors. Synthesis of Chrysanthemic Acid Derivatives.
Authors: HANACK M. , AUCHTER A. , WUNDE C. , STOLL T. 
Published: May 2016

AbstractThe synthesis of chrysanthemic acid esters such as (V) via reaction between the nonaflone (III) and the Michael acceptor (IV) proceeds with fair yields only under the conditions of phase‐transfer catalysis and long reaction times.
ChemInform Abstract: Anomalous X‐Ray Scattering (AXS) on Amorphous Al87Y8Ni5 and Al90Y10 Alloys.
Authors: MATSUBARA E. , WASEDA Y. , INOUE A. , OHTERA H. , MASUMOTO T. 
Published: May 2016

AbstractThe new amorphous alloy Al87Y8Ni5, displaying high strength and good ductility, and, for comparison, the binary amorphous Al90Y10 alloy are prepared by arc‐melting mixtures of pure elements and studied by AXS.
ChemInform Abstract: Electronic and Phononic Thermal Conductivity of A15 Polycrystalline Superconductors.
Authors: FERDEGHINI C. , PUTTI M. , SIRI A. S. , FERRETTI M. , MASINI R. 
Published: May 2016

AbstractThermal conductivity measurements for polycrystalline samples of the A15 superconductors Nb3Ge, V3Ge, and V3Si, combined with heat capacity and electrical resistivity data allow the separation of electronic and phonon contributions to the thermal conductivity.
ChemInform Abstract: Physico‐Chemical Properties of Melts of the System PbTe‐Fe2Te3.
Authors: AGDAMSKAYA S. G. , ABILOV CH. I. , ALIDZHANOV M. A. 
Published: May 2016

AbstractInvestigation of the title system reveals the formation of the novel ternary compound PbFe2Te4 which is formed at about 1145 K. It is found to be an n‐type semiconductor.
ChemInform Abstract: The Layered Phosphatotantalic Acid HTa(PO4)2, xH2O: Synthesis, Structure, Thermal Behavior and Ion Exchange Properties.
Authors: OYETOLA S. , VERBAERE A. , GUYOMARD D. , PIFFARD Y. , TOURNOUX M. 
Published: May 2016

AbstractThe layered title compound is prepared from KTa(PO4)2 by an ion‐exchange reaction in 9 N nitric acid at room temperature.
ChemInform Abstract: New Cu‐Cr Layered Double Hydroxide Compound: Discussion of Pillaring with Intercalated Tetrahedral Anions.
Authors: EL MALKI K. , DE ROY A. , BESSE J. P. 
Published: May 2016

AbstractA new hydrotalcite‐like compound (Cu2Cr(OH)6)Cl·n H2O is synthesized from CuO and CrCl3 and its anion exchange properties are studied.
ChemInform Abstract: Multiple “Remote Functionalization” of Different Sites in Flexible Molecules by “Anchored” Bare Fe(I) Ions.
Authors: CZEKAY G. , ELLER K. , SCHROEDER D. + , SCHWARZ H. 
Published: May 2016

AbstractThe formal alkane elimination, initiated by a regiospecific, consecutive elimination of alkene and hydrogen, from Fe(I) complexes of α‐branched carbonitriles such as (I) or of 5‐nonanones is investigated by mass spectrometry.
ChemInform Abstract: Reactions with Aziridines. Part 51. Ring Opening of cis‐2‐Benzyl‐3‐phenyl‐1‐(phenylsulfonyl)aziridine by Alkoxide. The First Eliminative Fission of an Aziridine with Uncharged Nitrogen.
Authors: STAMM H. , SPETH D. 
Published: May 2016

AbstractThree different modes of ring opening of the title compound (I) lead to the products (III)‐(VI).
ChemInform Abstract: Dehalogenation Reactions in Chemical Ionization Mass Spectrometry.
Authors: MADHUSUDANAN K. P. , MURTHY V. S. , FRAISSE D. 
Published: May 2016

AbstractThe reductive dehalogenation of the chalcones (I) and the nitriles (II) leads to the formation of the dehalogenated parent molecule ion of type (M‐X + 2H)+ under chemical ionization (NH3) conditions.
ChemInform Abstract: Stereoselective Synthesis of Alcohols. Part 31. Stereoselective C‐C Bond Formation Using Chiral Z‐Pentenylboronates.
Authors: HOFFMANN R. W. , DITRICH K. , KOESTER G. + , STUERMER R. + 
Published: May 2016

AbstractAddition of benzaldehyde (II) to the boronate (I) proceeds with complete transfer of chirality to give the syn‐E‐homoallyl alcohol (III).
ChemInform Abstract: Influence of the Stereochemistry on the 1,2‐Dialkenylcyclobutanols Behaviour: Oxy‐Cope versus Retro‐Ene Rearrangements.
Authors: BARNIER J. P. , OLLIVIER J. , SALAUN J. 
Published: May 2016

AbstractThe vinylcyclobutanones (II), generated from the siloxycyclopropyl vinylic carbinols (I) by Lewis acid induced ring expansion, are treated with vinylmagnesium bromide (III) to form the trans‐ (IV) or cis‐divinylcyclobutanols (V).
ChemInform Abstract: N‐Hydroxy Amides. Part 8. Synthesis and Iron(III)‐Holding Properties of Di‐ and Trihydroxamic Acids Extending from Benzene‐di‐ and ‐tricarbonyl Units Through Oligo(ethyleneoxy) Arms.
Authors: AKIYAMA M. , KATOH A. , OGAWA T. 
Published: May 2016

AbstractThe title compounds (III) or (IV) ‐ the latter being prepared analogously ‐ form 1:3 complexes with Fe(III) at pH 7 or pH 4 and pH 7, respectively.
ChemInform Abstract: N,N‐Dichloroarenesulfonamides in the Imination Reaction of 2,2‐Dichlorovinyl Sulfides.
Authors: DROZDOVA T. I. , MIRSKOVA A. N. , LEVKOVSKAYA G. G. , KALIKHMAN I. D. , VITKOVSKII V. YU. , VORONKOV M. G. 
Published: May 2016

AbstractThe reaction between N,N‐dichloroarylsulfonamides as e.g. (I) and dichlorovinyl sulfides as e.g. (II) is investigated for the first time.
ChemInform Abstract: Cyclohexyl Spiro‐Fused α‐Hydroxy Tetronic Acid Derivatives from Vitamin C.
Authors: POSS A. J. , BRODOWSKI M. H. 
Published: May 2016

AbstractAscorbic acid (I) is converted to the methylene butenolide (X) which undergoes cycloaddition reaction with the dienes (XI), yielding the title compounds (XII).
ChemInform Abstract: Reaction of Aromatic N‐Oxides with Dipolarophiles. Part 13. Cycloaddition Behavior of Some Nitrones Toward N‐Phenylmaleimide and Conformational Isomers of the Cycloadducts.
Authors: HISANO T. , HARANO K. , MATSUOKA T. , WATANABE S. , MATSUZAKI T. 
Published: May 2016

AbstractThe 1,3‐dipolar cycloaddition reaction of nitrones such as (I) or (IV) with N‐phenylmaleimide (II) yields the oxazolidines (III) and (V).
ChemInform Abstract: Synthesis and Ferroelectric Properties of Chiral Esters of 2,5‐Diphenylpyrimidines with Different α‐Fluorocarboxylic Acids.
Authors: BOEMELBURG J. + , HEPPKE G. , RANFT A. 
Published: May 2016

AbstractTwo series of chiral esters (Va) and (Vb) are prepared starting from natural L‐amino acids (I).
ChemInform Abstract: A Convenient Synthesis of 1,3,4,5‐Tetrahydro‐2H‐3‐benzazepin‐2‐ones by Acid‐Catalyzed Cyclization of N‐(2‐Arylethyl)‐N‐methyl‐2‐sulfinylacetamides.
Authors: ISHIBASHI H. , HARADA S. , OKADA M. , SOMEKAWA M. , KIDO M. , IKEDA M. 
Published: May 2016

AbstractThe 2‐arylethylamines (I) are coupled with the sulfenylacetyl chlorides (II) to give the α‐sulfenyl amides (III) which are converted to the sulfoxides (IV).
ChemInform Abstract: Chemistry of Phosphorus. Part 199. P14iPr4 ‐ The First Hexacyclic Organophosphane.
Authors: BAUDLER M. , JACHOW H. , LIESER B. , TEBBE K.‐F. , FEHER M. 
Published: May 2016

AbstractThe title compound (I) (space group P1, Z=2) is formed to about 3 mol% on thermolysis of the product mixture obtained from the reaction of iPrPCl2 with white phosphorus and Mg.
ChemInform Abstract: Stereoselective Synthesis of 5,5‐Dimethyl‐2‐oxo‐2‐(3,4,6‐tri‐O‐acetyl‐2‐deoxy‐α‐D‐hexopyranosylseleno)# ‐1,3,2‐dioxaphosphorinane: Novel Observations on the Selenono‐Selenolo Isomerization of Phosphoroselenoates.
Authors: MICHALSKA M. , BOROWIECKA J. , LIPKA P. , ROKITA‐TRYGUBOWICZ T. 
Published: May 2016

AbstractThe first example of a 1‐phosphoroselenoate of a 2‐deoxy sugar, the title compound (IV), is obtained by three independent routes.
ChemInform Abstract: Carbanion‐Accelerated Claisen Rearrangements. Part 5. Studies on Stereocontrol with Phosphorus‐Stabilized Anions.
Authors: DENMARK S. E. , RAJENDRA G. , MARLIN J. E. 
Published: May 2016

AbstractThe Claisen rearrangement of the allyl vinyl ether (I) in the presence of dimesylate anions forms selectively the ketones (II).
ChemInform Abstract: Organo‐Thallium Compounds. Part 2. Thallation of N,N‐Dimethylaniline.
Authors: GUN'KIN I. F. , IDELEVICH A. I. , RAKHLEVSKAYA M. N. , BUTIN K. P. 
Published: May 2016

AbstractN,N‐Dimethylaniline (I) reacts with thallium(III) trifluoroacetate (II) in trifluoroacetic acid/diethyl ether to give the arylthallium bis(trifluoroacetate) (III), whereas in sheer trifluoroacetic acid dehydrodimerization of (I) takes place to form tetramethylbenzidine.
ChemInform Abstract: Novel Syntheses of Diiminonaphthalene‐Type Near‐IR Dyes.
Authors: KUBO Y. , KUWANA M. , OKAMOTO K. , YOSHIDA K. 
Published: May 2016

AbstractThe naphthylcyanamide (I) reacts with the diamines (II) in the presence of an oxidizing agent such as diammonium peroxodisulfate to produce the diiminonaphthalenes (III).
ChemInform Abstract: Glycosylations with N‐Formylamino Sugars: A New Approach to 2′‐Deoxy‐β‐disaccharides.
Authors: TAVECCHIA P. , TRUMTEL M. , VEYRIERES A. , SINAY P. 
Published: May 2016

AbstractThe O‐acetyl N‐formylamino sugar (I) is converted to the chloride (II), the trichloroacetimidate (IV), or the glucosides (VI) by conventional methods.
ChemInform Abstract: A Concise Approach to the Morphinan Skeleton Using a Tandem Intramolecular Furan Diels‐Alder/Radical Cyclization Strategy.
Authors: FINCH H. , HARWOOD L. M. , ROBERTSON G. M. , SEWELL R. C. 
Published: May 2016

AbstractThe N‐allenyl amide (V) is cyclized upon heating to give the unsaturated fused δ‐lactam (VI) which is treated with butyllithium, producing the polycyclic aminol (VII).
ChemInform Abstract: Aminoglycoside Antibiotics ‐ Enantiomerically Pure Sannamine Building Blocks.
Authors: KUEHLMEYER R. + , SEITZ B. , WELLER T. , FRITZ H. , SCHWESINGER R. , PRINZBACH H. 
Published: May 2016

AbstractSannamine (IX) is the aglycon of the sannamycins, a new class of aminoglycoside antibiotics.
ChemInform Abstract: Stereoselective Synthesis of (1R,3R,5S)‐1,3‐Dimethyl‐2,9‐dioxabicyclo‐(3.3.1)nonane.
Authors: MORI Y. , KUHARA M. , SUZUKI M. 
Published: May 2016

AbstractStarting with the Grignard reaction between the chiral dioxyaldehyde (I) and 4‐pentenylmagnesium bromide (II), the bicyclic nonane (VIc) mentioned in the title, which is a host‐specific substance of ambrosia beetle, is prepared.
ChemInform Abstract: Active Structures and Electronic States for Adsorption of CO2 and NO on an Na/TiO2(110) Surface.
Authors: ONISHI H. , ARUGA T. , EGAWA C. , IWASAWA Y. 
Published: May 2016

AbstractDeposition of Na overlayers on a TiO2(110) surface is shown to enhence remarkably the adsorption of CO2 and NO, forming carbonate and nitride, resp. (XPS and UPS studies).
ChemInform Abstract: An IR and Electrical Conductance Study of V2O5/SiO2‐TiO2 Catalysts Active for the Reduction of NO by NH3
Authors: BJORKLUND R. B. , ODENBRAND C. U. I. , BRANDIN J. G. M. , ANDERSSON L. A. H. , LIEDBERG B. 
Published: May 2016

Abstractis performed for a series of catalysts with V2O5 loadings in the range 2‐30 wt.%.
ChemInform Abstract: New Compounds in the Na2PtS2 Type and in the K2PtS2 Type.
Authors: BRONGER W. , JAEGER S. + , RENNAU R. , SCHMITZ D. 
Published: May 2016

AbstractThe title compounds (I)‐(XII) are prepared by reacting Pt(Pd), alkali metal carbonates, and Se(S,Te) at temp. between 600 and 900 °C (3‐4 h) (exact reaction conditions are listed in a table).
ChemInform Abstract: Conformational Analysis of N‐(1‐Methoxycarbonylethyl)‐δ4‐thiazoline‐2‐thiones by Temperature‐Dependent Circular Dichroism and NMR Spectroscopy and by Molecular Mechanics Calculations.
Authors: ROSCHESTER J. , SANDSTROEM J. + 
Published: May 2016

AbstractThe syn‐anti equilibrium on the chiral rotor, and in several cases such as (Ic) the substituent in position 4, influences the CD.
ChemInform Abstract: Structural Identification of the Reactive Vanadium(III) Intermediate Formed in the Electron‐Transfer Reactions of (N′‐(2‐Hydroxyethyl)ethylenediamine‐N,N,N′‐triacetato)aquavanadium(III) Complex ((V(hedtra)(H2O))) with Halogenopentaamminecobalt(III) Complexes: X‐Ray Crystal Structures of (V(hedtra)(H2O))·2 H2O and K(VO(hedtra))·H2O.
Authors: OGINO H. , SHIMOI M. , SAITO Y. 
Published: May 2016

AbstractThe structures of the title complexes (I) (space group Aa, Z=4) and (II) (P21/c, Z = 8) are determined.
ChemInform Abstract: Asymmetric Induction on Copper(I) Chloride Catalyzed 1,4‐Addition of Alkylmagnesium Chlorides to α,β‐Disubstituted (E)‐Enoylsultams and Subsequent Protonation.
Authors: OPPOLZER W. , KINGMA A. J. 
Published: May 2016

AbstractThe reaction of sultams, e.g. (I), with the Grignard reagents (II) is highly stereoselective yielding the sultams (III) as major products.