bluuebunny/crossref_metadata_2025_split huggingface dataset:
ChemInform Abstract: Ethylene Formation in the Reduction of 1,4‐Dihaloalkanes with a Nickel(I) Macrocycle.
Authors: ESPENSON J. H. , RAM M. S. , BAKAC A. 
Published: May 2016

AbstractThe nickel tetraaza macrocycle (II) in excess reacts with the alkanes (I) to produce ethylene (III) in > 90% yield.
ChemInform Abstract: Clusters Containing Carbene Ligands. The Formation of a Carbene Ligand by C‐H Activation of a π‐Complexed Iminium Ligand.
Authors: ADAMS R. D. , BABIN J. E. 
Published: May 2016

AbstractBy refluxing the carbene complex (I) in CHCl3 the new complex (II), which contains a π‐complexed iminium ligand, is obtained.
ChemInform Abstract: Structures of 3β‐ and 17β‐Oxirane Inhibitors of 3‐Oxo‐δ5‐steroid Isomerase.
Authors: KASHINO S. , KATZ H. , GLUSKER J. P. , POLLACK R. M. , BOUNDS P. L. 
Published: May 2016

AbstractThe crystal structures of (I) and (II) (both space group P212121 with Z=4 and 8, resp.) are determined.
ChemInform Abstract: Chain‐Carbonyl Transposition, an Alternative Strategy for the Synthesis of the 6,8‐Dioxabicyclo(3.2.1)octanes: A Synthesis of the (.+‐.)‐Brevicomins and Their Oxidative Cleavage to Tetrahydrofurans.
Authors: WILSON R. M. , GOUDAR J. S. , SIDENSTICK J. E. 
Published: May 2016

AbstractThe exo‐ and endo‐brevicomins (IV) and (VI) are prepared from (I) via H2O2/BF3 treatment of the enal (III).
ChemInform Abstract: Polydispersity Probed by Light Scattering of Secondary Particles in Controlled Growth Experiments of Silica Spheres.
Authors: PHILIPSE A. P. , VRIJ A. 
Published: May 2016

AbstractThe effective diffusion coefficients De(K) which are obtained from a cumulant analysis of dynamic light scattering measurements on diluted silica dispersions formed in controlled growth experiments, exhibit pronounced maximum as a function of the scattering vector K. This maximum is due to the presence of particles much smaller than the grown particles.
ChemInform Abstract: Cathodic Polarization Phenomena of Perovskite Oxide Electrodes with Stabilized Zirconia.
Authors: TAKEDA Y. , KANNO R. , NODA M. , TOMIDA Y. , YAMAMOTO O. 
Published: May 2016

AbstractThe cathodic polarization of La1‐xSrxMO3‐z (M: Cr, Mn, Fe, Co) electrodes sputtered on yttria stabilized zirconia has been studied at 800 °C in air.
ChemInform Abstract: The Corrosion Behavior of Aluminum‐Molybdenum Alloys in Chloride Solutions
Authors: MOSHIER W. C. , DAVIS G. D. , AHEARN J. S. , HOUGH H. F. 
Published: May 2016

Abstract(0.1 N KCl) has been studied by electrochemical polarization measurements, XPS, SEM, TEM, and XRD.
ChemInform Abstract: Photochemical Transformations. Part 46. Photophysics and Photochemistry of Some Compounds Undergoing Light‐Induced Solvolysis and Wagner‐Meerwein Rearrangement.
Authors: CRISTOL S. J. , AELING E. O. , STRICKLER S. J. , ITO R. D. 
Published: May 2016

AbstractAbsorption maxima, fluorescence maxima, and fluorescence quantum yields are reported for compounds (I)‐(III).
ChemInform Abstract: Cyclopentenone Derivatives Part 12. Stereoselectivity of Intramolecular Cycloadditions.
Authors: HAUFE R. , JANSEN M. , TOBIAS K. M. , WINTERFELDT E. , WRAY V. 
Published: May 2016

AbstractThe title reaction of the compounds (III), (VI) and (IX) is influenced by the nature of the side chain.
ChemInform Abstract: Synthesis and Biological Activity of Chloro‐Substituted 1,5‐Diketones and Their Cyclization Products.
Authors: KHARCHENKO V. G. , CHALAYA S. N. , KULIKOVA L. K. , LITVINOV O. V. 
Published: May 2016

AbstractThe chlorinated diketones (II) are cyclized with ammonium acetate to give the pyridines (III), whereas cyclization with ammonia produces (III), together with the pyrroles (V).
ChemInform Abstract: Control of the Diastereoselectivity During the Cyclization of Dipropenyl Ketone to 2,6‐Dimethyl‐1‐heteracyclohexan‐4‐one.
Authors: KORSHEVETS I. K. , MISTRYUKOV E. A. 
Published: May 2016

AbstractThe heptadienones (I), (II), or (III) are cyclized with the nucleophiles (IV) to give the heterocycles (V).
ChemInform Abstract: Seeking the Ideal Dehydrating Reagent.
Authors: HENDRICKSON J. B. , HUSSOIN M. S. 
Published: May 2016

AbstractCyclocondensation of the diamines (I) with the acids (II) to give the arylbenzimidazoles (III) is performed with a reagent formed by reaction of triphenylphosphine oxide or a phosphinic piperidide with triflic anhydride.
ChemInform Abstract: SmI2‐Induced Highly Regioselective Reduction of α,β‐Epoxy Esters and γ,δ‐Epoxy‐α,β‐Unsaturated Esters. An Efficient Route to Optically Active β‐Hydroxy and δ‐Hydroxy Esters.
Authors: OTSUBO K. , INANAGA J. , YAMAGUCHI M. 
Published: May 2016

AbstractThe α,β‐epoxy esters (I) are reduced with SmI2 to give the β‐hydroxy esters (II).
ChemInform Abstract: Amino Acids of the Adamantane Series. Part 2. Synthesis of AdamantylSubstituted Amino Alcohols from α‐Amino Acids and Their Antiviral Activity.
Authors: KRASUTSKII P. A. , SEMENOVA I. G. , NOVIKOVA M. I. , YURCHENKO A. G. , LEONT'EVA N. A. , VESELOVSKAYA T. V. 
Published: May 2016

AbstractReduction of the adamantyl‐substituted amino acid esters (I) gives the corresponding amino alcohols which are isolated as the hydrochlorides (II).
ChemInform Abstract: Stereoisomeric Dioxetanes: Effect of Structure on Thermal Stability and Excitation Yields.
Authors: TOLSTIKOV G. A. , KAZAKOV V. P. , SHARIPOV G. L. , VOLOSHIN A. I. , LERMAN B. M. , BELOGAEVA T. A. , BERG A. A. , SULTANMURATOVA V. R. 
Published: May 2016

AbstractOxidation of the olefin endo,endo‐(I) with singlet oxygen gives a mixture of the dioxetanes anti‐(II) and syn‐(II), whereas (Ib) undergoes no oxidation.
ChemInform Abstract: Formation of a Novel Acyl Anion Equivalent by the Electroreduction of Oxazolinium Salts.
Authors: SHONO T. , KASHIMURA S. , YAMAGUCHI Y. , ISHIGE O. , UYAMA H. , KUWATA F. 
Published: May 2016

AbstractThe ozazolium salts (IV), prepared from the carboxylic acids (I), the amino alcohol (II), and methyl iodide (III), are electrochemically reduced to form the anions (V).
ChemInform Abstract: Copper‐Catalyzed Double Cyclization Reaction of Azidoquinones: One‐Step Synthesis of Dihydropyrroloindoloquinones and Related Quinolinoquinones.
Authors: NARUTA Y. , NAGAI N. , ARITA Y. , MARUYAMA K. 
Published: May 2016

AbstractPyrolysis of the alkadienylazidoquinones (I), (III), and (V) in the presence of a copper catalyst leads to the regio‐ and stereoselective formation of a pyrrolizidine ring, yielding the products (II), (IV), and (VI).
ChemInform Abstract: 1,3‐Dipolar Cycloaddition Reactions of Pyrazolidinium Ylides with Acetylenes. Synthesis of a New Class of Antibacterial Agents.
Authors: JUNGHEIM L. N. , SIGMUND S. K. 
Published: May 2016

Abstract1,3‐Dipolar cycloaddition reaction of the pyrazolidinium ylide (IV), generated in situ from the pyrazolidinone (II) and formaldehyde (III), with the propiolates (V) produces a mixture of the isomeric adducts (VI) and (VII).
ChemInform Abstract: Synthesis of Pyridoxine Under High Pressure.
Authors: ITOV Z. I. , STEPANOVA S. V. , EL'YANOV B. S. , GUNAR V. I. 
Published: May 2016

AbstractReaction of the oxazoles (I) with the dienophiles (II) or (IV) under high pressure gives the pyridoxines (III) and (V) respectively.
ChemInform Abstract: Pd/C‐Catalyzed Double Bond Isomerization of N‐Acyl‐1,2,3,6‐tetrahydropyridines to N‐Acyl Enamines.
Authors: WANNER K. T. , KAERTNER A. + 
Published: May 2016

AbstractThe optically pure dioxolanone (II) reacts with the tetrahydropyridine (I) in water to give the amide (III) with an enantiomeric excess of 93%.
ChemInform Abstract: Synthesis and Properties of 2‐Amino‐3‐ethoxycarbonylthieno(2,3‐b)quinuclidine Derivatives.
Authors: KAMINKA M. E. , VOROB'EVA V. YA. , NIKITIN V. B. , MIKHLINA E. E. , ZHIRNIKOVA M. L. , YAKHONTOV L. N. 
Published: May 2016

AbstractReaction of 3‐oxoquinuclidine (I) with the cyanoacetic ester (II) and elemental sulfur (III) gives the thienoquinuclidine (IV) which is acylated, producing the acylamino derivatives (VII).
ChemInform Abstract: Synthesis of Biologically Active 4‐Benzyl‐1(2H)‐phthalazinones and 2‐Aryl‐3(2H)‐1‐benzal‐isoindolinones.
Authors: BEDAIR A. H. , LAMPHON R. Q. , EL GHAZAL S. A. 
Published: May 2016

AbstractThe phthalazinones (IV), (VI) and (VIII) are prepared from the phthalazinone (I).
ChemInform Abstract: Activated Nitriles in Heterocyclic Synthesis: A Novel Synthesis of Pyrimidine Derivatives.
Authors: IBRAHIM N. S. , SHAMS H. Z. , ABD EL‐AAL F. A. E. , ELNAGDI M. H. 
Published: May 2016

AbstractThe 3‐aminocrotonitriles (I) undergo 1 + 1 addition to the aromatic nitriles (II) to yield the pyrimidines (III).
ChemInform Abstract: Steric Effects on Pyrolysis Reactions. The Thermal Retro‐Ene Reaction of Pyrazine Ethanols.
Authors: HOUMINER Y. , FENNER R. A. , SECOR H. V. , SEEMAN J. I. 
Published: May 2016

AbstractThe substituted pyrazine ethanols (III) and (VII) are synthesized as outlined in the reaction scheme.
ChemInform Abstract: Antimycotic Activity of Thiazolo(4,5‐b)quinoxaline‐2‐thione Derivatives.
Authors: PETROVA G. M. , CHARUSHIN V. N. , SHCHERBAKOVA N. V. , GOLOD M. S. , CHUPAKHIN O. N. 
Published: May 2016

AbstractReaction of the quinoxalinium salts (I) with the dithiocarbamates (II) yields the thiazoloquinoxalines (III) which have moderate fungistatic activity.
ChemInform Abstract: Phosphorus Pentoxide in Organic Synthesis. Part 32. A New Synthesis of Quipazine and Its N‐Methyl Derivatives.
Authors: JENSEN J. A. , PEDERSEN E. B. 
Published: May 2016

AbstractTreatment of the acetanilides (I) with N‐methylpiperazine (II) and P2O5 in diethylformamide (III) proceeds under ring closure to give the quinolines (IV).
ChemInform Abstract: Synthesis and Properties of 4a‐Derivatives of 6,8‐Dimethylpyrimido‐(5,4‐e)(1,2,4)triazine‐3,5,7‐trione.
Authors: AZEV YU. A. , MUDRETSOVA I. I. , SIDOROV E. O. , PIDEMSKII E. L. , GOLENEVA A. F. , ALEKSANDROVA G. A. 
Published: May 2016

AbstractReaction of antibiotic 2‐methylfervenulone (MSD‐92) (I) with nucleophiles is investigated.
ChemInform Abstract: Electrochemistry of Organic Cations. Part 5. Synthesis of 3,10‐Diaza‐tricyclo(5.3.1.12,6)dodeca‐4,8‐diene Derivatives by a Two‐Step Electrochemical Reduction of Pyridinium Ions.
Authors: PRAGST F. , KOEPPEL H. + , WALKHOFF E. , BOCHE E. 
Published: May 2016

AbstractThe 1‐alkylsubstituted (Ia)‐(Ic) and the 1‐arylsubstituted (Id) 2,4,6‐trimethylpyridinium salts undergo cathodic reductive dimerization in an alkaline medium to afford the bis‐1,4‐dihydropyridinyl derivatives (II) or their isomers (IV).
ChemInform Abstract: Synthesis of Disiloxanes Containing Hydroxyalkyl Groups.
Authors: BRAUN F. , WILLNER L. , HESS M. , KOSFELD R. 
Published: May 2016

AbstractThe ω,ω'‐bis(siloxy)disiloxanes (V) are prepared from the 1,1,3,3‐tetramethyldisiloxane (IV) and the protected alkenols (III).
ChemInform Abstract: Alkyl Migration in Pentavalent Phosphorus Compounds.
Authors: GASPARYAN G. TS. , PETROVSKII P. V. , PANOSYAN G. A. , OVAKIMYAN M. ZH. , INDZHIKYAN M. G. 
Published: May 2016

AbstractTripropyl‐ (Ia) or tributylphosphine (Ib) reacts with 3‐methylbutyn‐3‐ ol (II) to give the phosphine oxides (III).
ChemInform Abstract: Synthesis of Allyl‐ and Propargylphosphonates from Diethyl Phosphite in the Presence of Potash.
Authors: KHACHATRYAN R. A. , OVSEPYAN S. A. , INDZHIKYAN M. G. 
Published: May 2016

AbstractDiethyl phosphite (II) reacts with the alkenyl(alkynyl) bromides (I) in the presence of recrystallized potash to give the phosphonates (III) or (IV) and (V).
ChemInform Abstract: Generation and Dienophilic Reactivity of α‐Oxo Selenoaldehydes and Ketones.
Authors: NAKAYAMA J. , AKIMOTO K. , NIIJIMA J. , HOSHINO M. 
Published: May 2016

AbstractThe sulfur ylide (I) reacts with selenium to form the α‐oxo selenoketone (II) which reacts with the dienes (III), (V), or (VIII) to produce the cycloadducts (IV), (VI), and (VII) or (IX) and (X).
ChemInform Abstract: Carbene Complexes. Part 21. Synthesis and Characterization of Bis(carbene)molybdenum(II) Complexes and Dimetal(0) Complexes of the Group 6 Elements Containing Novel Bridging Bis(carbene) Ligands; X‐Ray Structures of (Mo(CO)2(LEt)2(OSO2CF3)2) (LEt: Cyclic CN(Et)(CH2)2NEt) and (W(CO)5(C(OEt)CH2C6H4CH2C(OEt)‐o)W(CO)5).
Authors: ANDERSON D. M. , BRISTOW G. S. , HITCHCOCK P. B. , JASIM H. A. , LAPPERT M. F. , SKELTON B. W. 
Published: May 2016

AbstractTreatment of the bis(carbene)tetracarbonyl‐Mo(0) complex (I) with two equiv. of AgOSO2CF3 (II) readily yields the Mo(II) complex (III).
ChemInform Abstract: Nickel(II), Copper(II), and Zinc(II) Complexes of Pentaazamacrocyclic Ligands. Crystal and Molecular Structure of 3,6,9,12‐Tetramethyl‐3,6,9,12,18‐pentaazabicyclo(12.3.1)octadeca‐1(18),14,16‐trienezinc(II) Perchlorate.
Authors: ALCOCK N. W. , MOORE P. , OMAR H. A. A. , READER C. J. 
Published: May 2016

AbstractThe three related pentaazamacrocyclic ligands (VII) are prepared as shown.
ChemInform Abstract: Organic Chemistry of Dinuclear Metal Centres. Part 9. Diruthenium Complexes of Buta‐1,3‐diene. X‐Ray Crystal Structure of (Ru2(CO)2(μ‐s‐trans‐η2:η2′‐CH2CHCHCH2)(η‐C5H5)2).
Authors: LEWANDOS G. S. , KNOX S. A. R. , ORPEN A. G. 
Published: May 2016

AbstractHeating the complex (I) with butadiene (II) gives the derivative (IIIa), which on photolysis yields the complexes (IVa) and (V), the latter arising from a new transformation of the diene.
ChemInform Abstract: Synthesis Using Metal Atoms of (RuH(η‐C6H6)(PMe3)(σ‐C6H5)), (OsH(η‐C6H6)(PMe3)(σ‐C6H5)), (MnH(η‐C6H6)(PMe3)2), and (Mn(η‐C5H5)(PMe3)3): Arene Ligand‐Exchange Reactions of (RuH(η‐C6H6)(PMe3)(σ‐C6H5)).
Authors: GREEN M. L. H. , JOYNER D. S. , WALLIS J. M. 
Published: May 2016

AbstractCocondensation of atoms of Ru, Os, or Mn with benzene‐trimethylphosphine gives the hydrido‐η6‐benzene complexes (I) and (II).
ChemInform Abstract: Reactivity of a Cluster‐Coordinated Acyl. Reduction of a μ‐Acetyl Ligand to Acetaldehyde.
Authors: COWIE A. G. , JOHNSON B. F. G. , LEWIS J. 
Published: May 2016

AbstractThe action of HI on the pentanuclear carbido‐cluster (Ia) removes the μ‐AuPPh3 ligand as (II) and forms (Ib).
ChemInform Abstract: Synthesis of Parabactin Analogues and Formation of Transition Metal Complexes of Parabactin and Related Compounds.
Authors: MIYASAKA T. , NAGAO Y. , FUJITA E. , SAKURAI H. , ISHIZU K. 
Published: May 2016

AbstractFrom the key compound (Va), prepared by monitored aminolysis of (III) with spermidine (IV), the spermidine‐catecholamides (Vb) and (VIa)‐(VIc) are obtained.
ChemInform Abstract: Evaluation of Titanium as a Diffusion Barrier Between Aluminum and Silicon for 1.2 μm CMOS Integrated Circuits.
Authors: FARAHANI M. M. , TURNER T. E. , BARNES J. J. 
Published: May 2016

AbstractMetallurgical, electrical, and reliability studies are performed for an Al‐0.5% Cu/Ti bilayer interconnecting metallization structure used in 1.2 μm DRAM and SRAM integrated circuit devices.
ChemInform Abstract: Crystal Structure of Difluorochloronium Tetrafluoroborate, ClF+ 2BF‐ 4, at ‐120 °C.
Authors: ANTIPIN M. YU. , ELLERN A. M. , SUKHOVERKHOV V. F. , STRUCHKOV YU. T. , BUSLAEV YU. A. 
Published: May 2016

AbstractThe novel title compound (III) is obtained only under strictly anhydrous conditions (yield not given).
ChemInform Abstract: Preparation of Deuterated 1‐Phenylethanols by Reductive Dehalogenation of the Corresponding Haloacetophenones with Raney Alloys in Alkaline Deuterium Oxide Solution.
Authors: TASHIRO M. , MATAKA S. , NAKAMURA H. , NAKAYAMA K. 
Published: May 2016

AbstractWhereas with Ni‐Al alloy more than the expected amount of 2H is introduced into the phenyl ring, with Raney Cu‐Al alloy the desired ethanols (II) are obtained in high isotopic purity, as checked by the benzoic acids (III) (each halogen replaced exactly by one 2H).
ChemInform Abstract: The Reaction Between 3‐Aryl‐5‐methyl‐1,2,4‐oxadiazoles and Triphenylphosphine: A Fragmentation of the Heterocycle with Deoxygenation.
Authors: BROWN J. W. , WILSON D. A. 
Published: May 2016

AbstractThe reaction of the oxadiazole (Ia) with (II) studied in detail is of first‐order in each compound with Ea = 79.3 ±5 kJ/mol and ΔS* = ‐177 ±10 J/K·mol (at 473 K).
ChemInform Abstract: General Method of Synthesis for Natural Long‐Chain β‐Diketones.
Authors: BARBIERI G. , SEOANE G. , TRABAZO J.‐L. , RIVA A. , UMPIERREZ F. , RADESCA L. , TUBIO R. , KWART L. D. , HUDLICKY T. 
Published: May 2016

AbstractAcylation of the malonic ester (II) with the acyl chlorides (I) yields the keto esters (III) which are further acylated to give the diketo esters (V).
ChemInform Abstract: Magnesium Salt‐Induced Opening of α,β‐Epoxy Sulfoxides: A Synthesis of α‐Chloro Ketones, α‐Alkoxy Ketones, and α,β‐Unsaturated Ketones from Carbonyl Compounds Through α,β‐Epoxy Sulfoxides.
Authors: SATOH T. , SUGIMOTO A. , YAMAKAWA K. 
Published: May 2016

AbstractThe sulfinyloxiranes (I) are cleaved with magnesium chloride in several solvents to form the α‐chloro ketones (II).
ChemInform Abstract: Synthesis of (2S,3S,5S)‐3‐Hydroxy‐5‐methyl‐2‐pyrrolidinecarboxylic Acid, a Component of Actinomycin Z1.
Authors: FUSHIYA S. , CHIBA H. , OTSUBO A. , NOZOE S. 
Published: May 2016

AbstractThe L‐vinylglycine derivative (I) reacts with the nitrile oxide (II), prepared in situ from nitroethane and p‐chlorophenyl isocyanate to give the diastereomeric isoxazolines (III) and (IV).
ChemInform Abstract: Reduction of 1‐(2‐Hydroxy‐3,5‐di‐tert.‐butylphenyl)pyridinium Halides and Their Zwitterions. Formation of Di‐ and Tetrahydropyrido(2,1‐b)benzoxazoles.
Authors: FUKATA G. , ITOH T. , MATAKA S. , TASHIRO M. 
Published: May 2016

AbstractTreatment of the pyridinium halides (I) with Raney‐Ni‐Al alloy in KOH/MeOH yields the novel cyclization products (III) and (IV).
ChemInform Abstract: Potential Antitumor Agents. Part 2. Lappin Intramolecular Cyclization of Diethyl 3‐Carbazolylaminomethylenemalonate: A Structure Assignment.
Authors: CORELLI F. , MASSA S. , STEFANCICH G. , ARTICO M. , SILVESTRI R. 
Published: May 2016

AbstractThe carbazolyl‐ and tetrahydrocarbazolylaminomethylenemalonates (I) and (VI) respectively are cyclized to give the fused 4‐pyridones (IIa) and (VIIa) which are N‐alkylated to yield (IIb) and (VIIb).
ChemInform Abstract: Some Sterically Hindered Lithium Alkylbromo‐ and Alkylchloro‐magnesates, ‐cadmates, and ‐manganates. Crystal and Molecular Structures of (Li(thf)2(μ‐Br)2Mg(C(SiMe3)3)(thf)), (Li(thf)4) ((Cd(C(SiMe3)3))3(μ‐Br)3(μ3‐Br))·0.5 C6H12, ((Li(thf))3(μ3‐Br)3(μ3‐OSiMe3)Cd(C(SiMe3)3)), and (Li(thf)4) ((Mn(C(SiMe3)3))3‐(μ‐Cl)4(thf)) (thf: tetrahydrofuran).
Authors: BUTTRUS N. H. , EABORN C. , EL‐KHELI M. N. A. , HITCHCOCK P. B. , SMITH J. D. , SULLIVAN A. C. , TAVAKKOLI K. 
Published: May 2016

AbstractThe Li compound (I) reacts with (II) to give the magnesate (IV) (no yield given) which is the first one of this type to be characterized by a crystal structure determination ( P21/n, Z=4).
ChemInform Abstract: Preparation and Characterization of Diorgano‐ and Dihalo‐bis(monothio‐β‐diketonato)tin(IV) Complexes. Crystal and Molecular Structures of SnY2(btbm)2 and SnY2(tacac)2 (Y: Me or Cl).
Authors: SREELATHA C. , SRIVASTAVA D. K. , GUPTA V. D. , NOETH H. + 
Published: May 2016

AbstractThe Sn complexes of monothioacetylacetone are prepared by reaction of stoichiometric amounts of the respective diorganotin(IV) dichloride or tin(IV) tetrahalide in CH2Cl2 (no yields given), the benzoyl(thiobenzoyl)methane analogues are obtained by literature procedures.
ChemInform Abstract: Preparation and Characterization of New Transition‐Metal Complexes of Dipyridylmethane Dicarboxylic Acids. Crystal Structure of the Copper(II) Complex of 1,1‐Bis(6‐carboxy‐2‐pyridyl)‐1‐methoxypropane.
Authors: CSOEREGH I. + , ELMAN B. , HOEGBERG K. + , MOBERG C. , NYGREN M. 
Published: May 2016

AbstractThe preparation of the new complexing ligands of tetradental bis(picolinic)acids, (VII) and (XIII), occurs according to the scheme.
ChemInform Abstract: Synthesis of the Arene Complex ((RuCl2(η6‐o‐MeC6H4CO2Me))2) and Separation of Its Diastereomeric (‐)(S)‐1‐Phenylethylamine Adducts.
Authors: PERTICI P. , SALVADORI P. , BIASCI A. , VITULLI G. , BENNETT M. A. , KANE‐MAGUIRE L. A. P. 
Published: May 2016

AbstractThe title dimer (III) prepared according to the scheme is the first example of an arene‐Ru complex having planar chirality with respect to the face of the coordinated arenes.
ChemInform Abstract: Stereochemical Non‐Rigidity of Dithioether Complexes of Trimethylplatinum(IV) Halides. X‐Ray Crystal Structures of (PtClMe3(MeSCH2CH2SEt)) and (PtIMe3(MeSCH2CH2StBu)).
Authors: ABEL E. W. , MOSS I. , ORRELL K. G. , SIK V. , STEPHENSON D. , BATES P. A. , HURSTHOUSE M. B. 
Published: May 2016

AbstractThe title complexes (III) are synthesized as shown in the scheme for the example of (IIIa) according to published methods.
ChemInform Abstract: Structure Elucidation of Longikaurin A and Longikaurin B, New Biologically Active Diterpenoids from Rabdosia longituba and Chemical Conversion of Oridonin into Dihydrolongikaurin A.
Authors: TAKEDA Y. , FUJITA T. , SHINGU T. 
Published: May 2016

AbstractLongikaurin A (Ia) and B (Ib) are isolated together with the known kamebakaurin (II) from the title species.
ChemInform Abstract: Optically Active N‐Hydroxy‐α‐L‐amino Acid Methyl Esters: An Improved and Simplified Synthesis.
Authors: GRUNDKE G. , KEESE W. , RIMPLER M. 
Published: May 2016

AbstractThe amino acids (I) are converted to the aldimines (III) and then oxidized with m‐chloroperoxybenzoic acid to give the oxaziridines Z‐(IV).
ChemInform Abstract: Synthesis, Stereochemistry, Intramolecular Cyclization, and Rates of Hydrolysis of Adenosine 2′,3′‐Acetals.
Authors: BAKTHAVACHALAM V. , LIN L.‐G. , CHERIAN X. M. , CZARNIK A. W. 
Published: May 2016

AbstractTreatment of adenosine (I) with the carbonyl compounds (II) or the orthoesters (IV) gives the corresponding 2',3'‐acetals.
ChemInform Abstract: Voltammetric Study of the Underpotential Deposition of Copper on Polycrystalline and Single Crystal Palladium Surfaces.
Authors: CHIERCHIE T. , MAYER C. 
Published: May 2016

AbstractThe results obtained indicate that Cu adatoms adsorb epitaxially with the Pd substrate on (111) and (100) Pd single crystal planes.
ChemInform Abstract: Electrochemical Stabilization of Illuminated Single Crystal WSe2 Anodes.
Authors: ANTONIOUS M. S. , ETMAN M. , SAVY M. 
Published: May 2016

AbstractThe influence of cathodic prepolarization on the current‐voltage curves of single crystal n‐WSe2 anodes in 0.5 M H2SO4 are investigated in the dark and under illumination.
ChemInform Abstract: The (3 + 2) Cycloaddition Reaction of Nonstabilized Azomethine Ylide Generated from Trimethylamine N‐Oxide to CC, C=N, and C=S Bonds.
Authors: BEUGELMANS R. , CHASTANET J. , ROUSSI G. 
Published: May 2016

AbstractThe ylide generated from trimethylamine N‐oxide (I) reacts with the acetylenes (II), (IV), or (VI) to give the pyrrole (III) or the pyrrolines (V) and (VII).
ChemInform Abstract: Some Reactions with vω‐Bromoacetophenone: Novel Synthesis of Polysubstituted Pyrrole, Furan, Pyridine, and Pyridazine Derivatives.
Authors: ABDELRAZEK F. M. , ERIAN A. W. , EL‐TORGOMAN A. M. 
Published: May 2016

AbstractCoupling of vω‐bromoacetophenone (I) with malononitrile (II) gives the phenacylmalononitrile (III) which is cyclized with trichloroacetonitrile (IV), forming the pyrrole (V).
ChemInform Abstract: Nitration of 4‐Halo‐1‐methylpyrazoles in Sulfuric Acid.
Authors: PEREVALOV V. P. , MANAEV YU. A. , BARYSHNENKOVA L. I. , KANEP E. E. , ANDREEVA M. A. , STEPANOV B. I. 
Published: May 2016

AbstractThe nitration of the 4‐halo‐1‐methylpyrazoles (I) is studied in detail.
ChemInform Abstract: Photochemical Route to Cyclobut(b)isoxazolo(4,5‐e)pyridine, a New Heterocyclic System.
Authors: ADEMBRI G. , DONATI D. , FUSI S. , PONTICELLI F. 
Published: May 2016

AbstractPhotochemical cycloaddition reaction of the 1,4‐dihydropyridines (I) with acrylonitrile (II) gives a mixture of the azabicyclooctenes (III) and (IV).