bluuebunny/crossref_metadata_2025_split huggingface dataset:
ChemInform Abstract: Novel 1,4‐Dipolar Cycloaddition Reactions of 6‐Oxo‐6H‐1,3‐oxazin‐3‐ium‐4‐olates and of a 6‐Oxo‐6H‐1,3‐thiazin‐3‐ium‐4‐olate to Ketene Derivatives and Enamines.
Authors: GOTTHARDT H. , FLOSBACH C. 
Published: May 2016

AbstractCycloaddition of betaines (I), (IX) and (XIII) with ketene derivatives (II), (XII) yields primary adducts of type (III) giving the pyridinones (IV), (VIII) and (XI) on thermolysis.
ChemInform Abstract: Reactions of Phenyl Derivatives of Lanthanoids with Fluoroolefins.
Authors: SIGALOV A. B. , BELETSKAYA I. P. 
Published: May 2016

AbstractCoupling of phenyleuropium iodide (IIIb) or phenylytterbium iodide (IIIc) with the fluoroolefins (IV) or (VII) gives the phenylation products (VI) or (VIII).
ChemInform Abstract: Synthesis and Application of Imidazole Derivatives: Preparation of Various Diketones form 1,n‐Bis(1‐methyl‐1H‐imidazol‐2‐yl)alkane‐1,n‐diones.
Authors: HAYAKAWA S. , BABA J. , OKAMOTO M. , OHTA S. 
Published: May 2016

AbstractThe dimethyl dicarboxylates (I) are converted into the bispyrrolidine amides (III) which react with the lithiated derivative of the imidazole (IV), forming the diketones (V).
ChemInform Abstract: Selenosulfonation of 1,3‐Dienes: One‐Pot Synthesis of 2‐(Phenylsulfonyl)‐1,3‐dienes.
Authors: BAECKVALL J. E. + , NAJERA C. , YUS M. 
Published: May 2016

AbstractButadiene (I) reacts with the selenosulfonate (II) to give the adduct (III) or (IV) depending on the temperature.
ChemInform Abstract: 2‐Oxabicyclo(2.1.1)hexane and 2‐Oxabicyclo(2.1.1)hex‐5‐yl Derivatives.
Authors: KIRMSE W. , MROTZECK U. 
Published: May 2016

AbstractIn connection with the study of rearrangements of structures of type (II) to the 2‐oxanorbornyl cations (I) or (III), the parent substance (VII) is synthesized in order to confirm the configuration of (II).
ChemInform Abstract: Asymmetric Induction by Chiral Silicon. Synthesis and Electrophilic Reactivity Towards Dienes and Carbanions of (R)‐(‐)‐Methyl‐α‐naphthylphenylsilyl Phenyl Thioketone.
Authors: BONINI B. F. , MAZZANTI G. , ZANI P. , MACCAGNANI G. 
Published: May 2016

AbstractTreatment of the silyl ketone (I) with hydrogen sulfide yields the thione (II) which is oxidized or methylated to form the sulfine (III) or the sulfides (V).
ChemInform Abstract: A New Method of α‐Functionalization for Tertiary Amines by Nucleophilic Substitution of α‐Siloxy Amines.
Authors: TOKITOH N. , OKAZAKI R. 
Published: May 2016

Abstractα‐Siloxy amines such as (III), which are generated in situ from the amine N‐oxides (I) or (VI), react with the Grignard reagents (IV) to give the α‐functionalized amines (V) or (VII).
ChemInform Abstract: Synthesis of New Isoxazolo(5,4‐b)pyridine Derivatives.
Authors: EL‐BANNANY A. A. A. , IBRAHIEM L. I. , CHOZLAN S. A. S. 
Published: May 2016

AbstractThe 5‐aminoisoxazole (I) reacts with the cinnamic acid nitriles (II) or with acetylacetone (IV) to give the isoxazolopyridines (III) and (V).
ChemInform Abstract: Syntheses and Properties of 2,2′‐Binaphtho(1,8‐de)‐1,3‐dithiinylidene (IXa) and Its Selenium Analogue (IXb), 2‐(1,3‐Dithiol‐2‐ylidene)naphtho(1,8‐de)‐1,3‐dithiin (XXI), and 2‐(4H‐Thiopyran‐4‐ylidene)naphtho(1,8‐de)‐1,3‐dithiin (XVIII).
Authors: YUI K. , ASO Y. , OTSUBO T. , OGURA F. 
Published: May 2016

AbstractCyclic voltammetry indicates that the symmetrical (IX) are poor electron donors, but the unsymmetrical (XVIII) and (XXI) possess considerable donor ability and indeed form 1:1 CT complexes with DDQ and tetrafluoro‐7,7,8,8‐tetracyanoquinodimethane (conductivities 10‐3 to 10‐8 S·cm‐1).
ChemInform Abstract: Verdazyls. Part 32. 6‐Oxo‐ and 6‐Thioxoverdazyls.
Authors: NEUGEBAUER F. A. , FISCHER H. , SIEGEL R. 
Published: May 2016

AbstractThe alkyl‐substituted title compounds (IIa) and (IVa) can be stored for months at ‐20 °C under exclusion of light; their aryl‐substituted analogues are even more stable.
ChemInform Abstract: Tricyclic Analogues of the Antiallergic Agent Oxatomide: 1‐(3‐(4‐(10,11‐Dihydro‐5H‐dibenzo(a,d)cycloheptene‐5‐yl)‐1‐piperazinyl)propyl)‐1,3‐dihydro‐2H‐benzimidazol‐2‐one and the Related 6,11‐Dihydrodibenzo(b,e)thiepin, 4,9‐Dihydrothieno(2,3‐c)‐2‐benzothiepin, and 10,11‐Dihydrodibenzo(b,f)thiepin Derivatives.
Authors: JILEK J. , HOLUBEK J. , SVATEK E. , METYS J. , FRYCOVA H. , POMYKACEK J. , PROTIVA M. 
Published: May 2016

AbstractThe title analogues (IIIb), (VI) and (IX) of oxatomide (IIIa) are tested as potential antiallergic agents.
ChemInform Abstract: An Asymmetric Hydrogen Equivalent: Use of the 1‐Naphthylphenylmethylsilyl Group in the Preparation of Optically Active Allyl Alcohols and (S)‐1‐Phenyl‐1,2‐butadiene.
Authors: TORRES E. , LARSON G. L. , MCGARVEY G. J. 
Published: May 2016

AbstractThe dibromomethylsilane (I) reacts with LDA and ethyl iodide (II) to give the dibromopropylsilane (III) which is dehydrobrominated, yielding the bromo olefin (IV).
ChemInform Abstract: Z/E‐Isomerization of Alkoxypropenylphosphonium Salts by Nucleophiles.
Authors: NESMEYANOV N. A. , KHARITONOV V. G. , REBROVA O. A. , PETROVSKII P. V. , REUTOV O. A. 
Published: May 2016

AbstractTreatment of the phosphonium salts Z‐(I) with diethylamine or triethylamine gives a 1:4 mixture of E‐(II) and Z‐(I).
ChemInform Abstract: Transition‐Metal Silyl Complexes. Part 23. Experiments on the Mechanism of the Formation of (C5H4Si(SiMe3)3)2WH2 from (C5H5)2WCl2 and Li(Si(SiMe3)3).
Authors: SCHUBERT U. , SCHENKEL A. 
Published: May 2016

AbstractSilyl complexes, which are formed as intermediates in the reaction of (Ia) with (II) spontaneously rearrange to give (III).
ChemInform Abstract: Reaction of Certain Nitrogen Oxides with Iron(III) Porphyrin μ‐Oxo Complexes.
Authors: SETTIN M. F. , FANNING J. C. 
Published: May 2016

AbstractThe nitrogen oxides NO, N2O4, and N2O3 are reacted with the title complexes (I) in toluene in the absence of O2, (Ib) also in the more polar medium DMA.
ChemInform Abstract: Interconversion of Dinuclear and Oxo‐Centered Trinuclear Cobaltic Acetates.
Authors: SUMNER C. E. JUN. 
Published: May 2016

AbstractThe binuclear cluster (V) and the oxo‐centered trinuclear cluster (VI) are synthesized by the oxidation of Co(II) acetate (I) with peracetic acid in the presence of pyridine in aqueous acetic acid.
ChemInform Abstract: Studies on Copper(II) Complexes of o‐Quinone Monooximes. Part 4. Interaction Between Aquobis(1,2‐naphthoquinone 1‐oximato)copper(II) and Lanthanoid(III) Ions. New Heteropolynuclear Complexes Containing Cu(II) and Ln(III).
Authors: BISI CASTELLANI C. , CARUGO O. , TOMBA C. , BERBENNI V. , CINQUETTI S. 
Published: May 2016

AbstractThe reaction of the title Cu complex with LaCl3 or NdCl3 leads to isomorphous, microcrystalline products, which are tentatively formulated as (I).
ChemInform Abstract: Vinylidene Metal Complexes. Part 5. Cycloaddition Reactions of Organometal Complexes. Part 10. Addition of Nitrenes to the Rh=C Bond of C5H5Rh(=C=CHR)P(iPr)3. Formation of Five‐Membered Metalla‐Heterocycles and a Ketenimine Rhodium Complex.
Authors: HOEHN A. + , WERNER H. 
Published: May 2016

AbstractThe metalla‐heterocycle (IIIb) is obtained as the Z isomer and (IIIc) as an E/Z mixture (no yield given), the ratio of which is solvent‐dependent (Z : E = 10 : 8 in acetone, 10 : 3 in ether).
ChemInform Abstract: Esters of N‐(9‐Fluorenylmethoxycarbonyl) Amino Acids with 4‐Hydroxy‐3‐oxo‐2,5‐diphenyl‐2,3‐dihydrothiophene 1,1‐Dioxide (Fmoc‐Amino Acid TDO Esters) and Their Use in Solid Phase Peptide Synthesis.
Authors: KIRSTGEN R. , OLBRICH A. , REHWINKEL H. , STEGLICH W. 
Published: May 2016

AbstractVarious title esters such as (III) are prepared by reaction of the Fmoc‐amino acids (I) with the cyclic carbonate (II).
ChemInform Abstract: Nucleosides and Nucleotides. Part 77. Synthesis of 6,3′‐Methanocytidine, 6,3′‐Methanouridine, and Their 2′‐Deoxyribonucleosides.
Authors: YOSHIMURA Y. , SANO T. , MATSUDA A. , UEDA T. 
Published: May 2016

AbstractStarting with the protected xylofuranose (I), the methanocytidine (XVIII) and the methanouridine (XIX) are prepared as shown in the reaction scheme.
ChemInform Abstract: Antibiotics from Gliding Bacteria. Part 36. A New Isoquinoline Alkaloid from Myxococcus xanthus.
Authors: TROWITZSCH‐KIENAST W. , IRSCHIK H. , WRAY V. , REICHENBACH H. , HOEFLE G. + 
Published: May 2016

AbstractCompound (I), isolated as a reddish oil, can only be identified in cultures which have been fermented for a long time.
ChemInform Abstract: Doping Tin‐Oxide Films by Ion Implantation.
Authors: WAN C. F. , MCGRATH R. D. , KEENAN W. F. , TUNG Y. S. , FRANK S. N. 
Published: May 2016

AbstractA postdeposition method is developed for doping of SnO2 films which involves ion implantation and subsequent annealing.
ChemInform Abstract: Steady State Photocapacitance (PC) Study of Semiconductor/Aqueous Electrolyte Junctions. Part 1. Interest and Difficulties in the Case of n‐GaAs.
Authors: ALLONGUE P. , CACHET H. 
Published: May 2016

AbstractIt is shown that the localization of the states at semiconductor/electrolyte junction can be easily deduced from steady state PC measurements as far as the experimental conditions are well suited.
ChemInform Abstract: Influence of Slow Cu(OH)2 Phase Formation on the Electrochemical Behavior of Copper in Alkaline Solutions.
Authors: GOMEZ BECERRA J. , SALVAREZZA R. C. , ARVIA A. J. 
Published: May 2016

AbstractNew clear evidence about the role of slow processes as aging of passive layers or nucleation and growth of a Cu(OH)2 layer on the kinetics of electroformation and electroreduction of the passive layer on copper in 0.1 M NaOH is established by combined potentiodynamic, potentiostatic, and rotating‐ring‐disk electrode techniques.
ChemInform Abstract: Hydrogen and Oxygen Evolution on Graphite Fiber‐Epoxy Matrix Composite Electrodes.
Authors: LIPKA S. M. , CAHEN G. L. JUN. , STONER G. E. , SCRIBNER L. L. JUN. , GILEADI E. 
Published: May 2016

AbstractH2 and O2 evolution on three types of fiber‐epoxy matrix composite electrodes (random, parallel, and perpendicular fiber orientation to the electrode surface) is studied in acid and alkaline media, resp., using cyclic voltammetry and galvanostatic measurements.
ChemInform Abstract: Reaction Rate of the Fe2+/Fe3+ Redox Couple in Sulfate Solution.
Authors: BOCHMANN H. G. , VIELSTICH W. 
Published: May 2016

AbstractThe results of determination of the kinetic parameters of the Fe2+/Fe3+ redox system on Pt, Pd, Au, and on Tlad/Pt in sulfate electrolyte using a turbulent pipe flow device are in good agreement with data obtained by other methods (rotating disk, coulostatic and linear potential scan measurements).
ChemInform Abstract: Lithium Sulfur Battery. Oxidation/Reduction Mechanisms of Polysulfides in THF Solutions.
Authors: YAMIN H. , GORENSHTEIN A. , PENCINER J. , STERNBERG Y. , PELED E. 
Published: May 2016

AbstractCyclic voltammograms of Li2Sn(6 ≤ n ≤ 12), recorded in THF at a glassy carbon electrode in the range +1300 to ‐2000 mV at sweep rates of 2‐200 mV/s, show one anodic and up to three cathodic peaks.
ChemInform Abstract: Alkali Metal‐Doped Transition Metal Oxides Active for Oxidative Coupling of Methane.
Authors: HATANO M. , OTSUKA K. 
Published: May 2016

AbstractCr2O3, MnO2, Fe2O3, Co2O3, NiO, and CuO are impregnated with various alkali metal salts (mainly nitrates of Li, Na, K) and the catalytic activities and selectivities of the calcined alkali metal impregnated oxides for the title reaction are determined.
ChemInform Abstract: Surface Derivatization and Isolation of Semiconductor Cluster Molecules.
Authors: STEIGERWALD M. L. , ALIVISATOS A. P. , GIBSON J. M. , HARRIS T. D. , KORTAN R. , MULLER A. J. , THAYER A. M. , DUNCAN T. M. , DOUGLASS D. C. , BRUS L. E. 
Published: May 2016

AbstractNanometer‐sized clusters of CdSe are synthesized using organometallic reagents in inverse micellar solution (e.g., a bis(2‐ethylhexyl)sulfosuccinate/H2O/heptane microemulsion containing (Me3Si)2Se and Cd2+ ions).
ChemInform Abstract: Elaboration of Stannic Sols Using Sn‐Tartrate Complexes as Starting Materials.
Authors: MAZIERES J. , BEAOUI M. , LEMERLE J. , LEFEBVRE J. 
Published: May 2016

AbstractStable aqueous solutions of Sn(IV) are obtained in neutral or weakly acidic medium in the presence of tartaric acid.
ChemInform Abstract: Stabilization of Ruthenium(V) Within Ln2LiRuO6 (Ln: Lanthanoids) Phases.
Authors: OH‐KIM E. O. , DEMAZEAU G. , HAGENMULLER P. 
Published: May 2016

AbstractThe title perovskites containing stabilized Ru(V) (t3 2ge0 g) are prepared under oxygen pressure from mixtures of Ln2O3 (Ln: Y, Nd, Sm, Eu, Gd, Dy), RuO2, and excess LiNO3 (1.
ChemInform Abstract: L‐Lactate Dehydrogenase: Substrate Specificity and Use as a Catalyst in the Synthesis of Homochiral 2‐Hydroxy Acids.
Authors: KIM M.‐J. , WHITESIDES G. M. 
Published: May 2016

AbstractTo explore the range of substrates accepted by L‐LDH at a rate useful in organic synthesis, kinetic parameters for the reduction of about 20 α‐keto acids such as (I) by L‐LDH are determined.
ChemInform Abstract: Reaction of Organic Compounds with SF4‐HF in the Presence of Halogenating Agents. Part 5. Reaction of Unsaturated Acids and Their Esters with SF4‐HF‐Cl2.
Authors: KUNSHENKO B. V. , MOHAMED N. M. , MURATOV N. N. , YAGUPOL'SKII L. M. 
Published: May 2016

AbstractThe reactions between acrylic acid (I), methacrylic acid (IV) or crotonic acid (VIII) and the system SF4/HF/Cl2 afford the polyhalogenated ethers (II), (V) or (IX) and (X) along with polyhalogenoalkanes (III), (VI), (VII) or (XI), which result from addition of one "equivalent" of ClF to the carbon‐carbon double bond with concomitant transformation of the carboxyl group into a trifluoromethyl group.
ChemInform Abstract: Synthesis of Perfluoroalkanecarboxylic and Sulfinic Acids by Electrochemical Reduction of Perfluoroalkyl Iodides on a Carbon Fibre Cathode in N,N‐Dimethylformamide. Application to the Synthesis of α,ω‐Perfluoroalkane Diacids.
Authors: BENEFICE‐MALOUET S. , BLANCOU H. , CALAS P. , COMMEYRAS A. 
Published: May 2016

AbstractElectrochemical reduction of the perfluoroalkyl iodide (I) in DMF or SO2 (III) and DMF yields the carboxylic (II) or the sulfinic acid (IV).
ChemInform Abstract: Dimetalation of Furans and Thiophenes. One‐Pot Procedures for Furan‐2,5‐ and Thiophene‐2,5‐dicarboxaldehyde.
Authors: FERINGA B. L. , HULST R. , RIKERS R. , BRANDSMA L. 
Published: May 2016

AbstractThe title compounds (V) and (IX) are obtained from furan (I) or thiophene (VI) by formylation of the dipotassio (III) or dilithio derivative (VIII) with DMF (IV).
ChemInform Abstract: Heterocyclic Systems Containing Bridgehead Nitrogen Atom. Part 62. Synthesis of Thiazolo (3, 2‐a) benzimidazol‐3 (2H)‐ones.
Authors: SHARMA B. R. , PUJARI H. K. 
Published: May 2016

AbstractThe acids (I), on cyclization, give the tricyclic products (II) (no yields given for (IIb)‐(IId)).
ChemInform Abstract: Acetals of Lactams and Acid Amides. Part 52. Reaction of Dimethylformamide Diethyl Acetal with 2,2‐Dimethyl‐1,3‐dioxane‐4,6‐dione (Meldrum′s Acid).
Authors: STEZHKO T. V. , SOLOV'EVA N. P. , KULESHOVA E. F. , GRANIK V. G. 
Published: May 2016

AbstractMeldrum's acid (II) is coupled with the DMF acetal (III) to give the enamine (I) or the salt (IVa) depending on the solvent used.
ChemInform Abstract: Cyclocondensation of α,β‐Unsaturated Ketones with 3‐Amino‐1,2,4‐triazole.
Authors: ORLOV V. D. , DESENKO S. M. , POTEKHIN K. A. , STRUCHKOV YU. T. 
Published: May 2016

AbstractReaction of the chalcones (II) with the aminotriazole (I) yields the diaryldihydrotriazolopyrimidines (III) from which (IIIa), (IIIb), and (IIId) are oxidized with NBS, producing the triazolopyrimidines (IVa), (IVb), and (IVd).
ChemInform Abstract: Synthesis, Coloration, and Crystal Structure of the “Dibasic” Chromoacerand‐Piperazine 1:1 Salt Complex.
Authors: KANEDA T. , ISHIZAKI Y. , MISUMI S. , KAI Y. , HIRAO G. , KASAI N. 
Published: May 2016

AbstractThe cyclopolyethers (V) (proposed name: acerands; no yields given) are treated with a wide variety of amines (prim., sec., tert. alkylamines, piperidines, etc.; no details given) to yield colored ammonium phenolates (saltexes) whose VIS spectra are examined.
ChemInform Abstract: Reinvestigation of the Synthesis of Tris(benzoyl(thiobenzoyl)methanato‐S)arsenic(III): Synthesis and X‐Ray Structure of 3,3′‐Thiodi(1,3‐diphenylprop‐2‐en‐1‐one).
Authors: SINGH R. P. , GUPTA V. D. , DUESLER E. N. , NARULA C. K. 
Published: May 2016

AbstractThe reaction of (I) with (II) in benzene under reflux does not yield the title arsenic compound (V), but the diketosulfide (IV) together with (III), which is supposed to have an oligomeric or polymeric structure with a bidentate bound ligand.
ChemInform Abstract: Syntheses and Magnetic Properties of a Heteropolyoxotungsten(VI)iron(III) Cation and (LFe(III)(μ‐MO4)3Fe(III)L) Complexes (M: Chromium(VI), Molybdenum(VI)).Crystal Structures of L2Fe2(CrO4)3·H2O and (L3Fe3W4O14(OCH3)3)(ClO4)2·0.5H2O (L: 1,4,7‐Trimethyl‐1,4,7‐triazacyclononane).
Authors: CHAUDHURI P. , WINTER M. , WIEGHARDT K. , GEHRING S. , HAASE W. , NUBER B. , WEISS J. 
Published: May 2016

AbstractThe reaction of the triamine‐Fe(III) complex (I) (obtained from FeCl3 and L in 50% yield) with the chromate (II) leads to the formation of the tris(μ‐chromato)diiron(III) complex (IIIa).
ChemInform Abstract: Dithiolene‐Like Nickel Complexes of the Methyl Ester of Dithiocarbazic Acid and Its N3 Phenyl‐ and Benzyl‐Substituted Derivatives. Crystal and Molecular Structure of (Ni(PhNC6H4NNC(S)SMe)(NCS)).
Authors: ATTANASIO D. , FARES V. , IMPERATORI P. , MATTOGNO G. , TARLI F. 
Published: May 2016

AbstractThe dithiolene‐like Ni complexes (I) are prepared by deprotonation of the monodeprotonated analogues Ni(H(R‐L))2 in strongly basic (NH4OH) aqueous ethanol in air.
ChemInform Abstract: Protonation of Transition‐Metal Acetate and Hydrido Acetate Complexes with Fluorocarbon Acids.
Authors: SIEDLE A. R. , NEWMARK R. A. , KORBA G. A. , PIGNOLET L. H. , BOYLE P. D. 
Published: May 2016

AbstractThe reactions of (IV) with the fluorocarbon acid (II) yield the cationic, binuclear compound (V).
ChemInform Abstract: Ozonolysis of Alkenes and a Study of the Reactions of Polyfunctional Compounds. Part 35. Synthesis of 8Z‐Dodecene‐1‐yl and 11Z‐Tetradecene‐1‐yl Acetates from the Cyclic Dimer of Butadiene.
Authors: ODINOKOV V. N. , ISHMURATOV G. YU. , GALEEVA R. I. , KHARISOV R. YA. , SOKOL'SKAYA O. V. , MUKHAMETZYANOVA R. S. , KARGAPOL'TSEVA T. A. , TOLSTIKOV G. A. 
Published: May 2016

AbstractThe syntheses of the title compounds (III) and (V) are described.
ChemInform Abstract: An ESR Study of the Superoxide Radical Anion in Polycrystalline Magnesium Oxide and Titanium Dioxide Powders.
Authors: AMORELLI A. , EVANS J. C. , ROWLANDS C. C. 
Published: May 2016

AbstractESR results indicate the formation of a paramagnetic species during treatment of TiO2 with H2O2.
ChemInform Abstract: Studies on the Fries Rearrangement. Part 2. The Fries Rearrangement of Tolyl Phenylacetates.
Authors: YAMAMOTO J. , KISIDA M. , TAKENAKA Y. , OKAMOTO Y. 
Published: May 2016

AbstractTreatment of the o‐ or p‐tolyl phenylacetates (I) with aluminum trichloride in refluxing chlorobenzene or nitromethane yields the p‐hydroxyphenyl (II) and o‐hydroxyphenyl ketones (III).
ChemInform Abstract: An ESR Study of Cyclopentadiene Radical Cations.
Authors: COURTNEIDGE J. L. , DAVIES A. G. , SHIELDS C. J. , YAZDI S. N. 
Published: May 2016

AbstractIf solutions of hexa‐, penta‐, tetra‐, tri‐, or dimethylcyclopentadienes such as (I) and (IV) in TFA are irradiated, the ESR spectra of the corresponding radical cations (II) and (V) can be observed; the spectra of the di‐ and trimethyl derivatives are complex, presumably as a result of isomeric radical cations being formed.
ChemInform Abstract: Studies on Organolanthanide Complexes. Part 18. The Reduction and Isomerization of Olefins with Tricyclopentadienyllanthanides/Sodium Hydride.
Authors: QIAN C. , GE Y. , DENG D. , GU Y. , ZHANG C. 
Published: May 2016

AbstractTreatment of 1‐hexene (I) with sodium hydride and 2 moles of tricyclopentadienyllanthanides results in reduction, forming hexane (II).
ChemInform Abstract: A New Ruthenium‐Catalyzed Reaction: The Benzylation of Aromatic Heterocyclic Compounds.
Authors: JAOUHARI R. , DIXNEUF P. H. 
Published: May 2016

AbstractIn the benzylation of (I) RuCl3·xH2O proves to act as a catalyst in different solvents (THF, MeCN, pentane) or without solvent.
ChemInform Abstract: Preparation of Hexacyclo(6.6.0.02,6.03,13.04,11.05,9)tetradecane‐10,14‐dione and Derivatives.
Authors: CHOW T. J. , WU T.‐K. 
Published: May 2016

AbstractOxidation of the heptacyclotetradecane (I) gives the regioisomeric alcohols (II) and (III).
ChemInform Abstract: Synthesis of Substituted Benzenoids and Biphenyls via Diels‐Alder Cycloaddition of 6‐Methoxy‐2‐pyrones.
Authors: AHMED S. A. , BARDSHIRI E. , SIMPSON T. J. 
Published: May 2016

AbstractTwofold Grignard reaction of the carboxylates (I) with the allylic bromides (II) yields the 1,6‐heptadien‐4‐ols (III) which are converted to the cyclic anhydrides (V) by ozonolysis and ring closure.
ChemInform Abstract: Condensation of Organic Bromides with Vinyl Compounds Catalyzed by Nickel Complexes in the Presence of Zinc.
Authors: LEBEDEV S. A. , LOPATINA V. S. , PETROV E. S. , BELETSKAYA I. P. 
Published: May 2016

AbstractReaction of the alkyl and aryl bromides (I) with the styrenes (II) in the presence of bis(triphenylphosphino)nickel dichloride, Zn, and pyridine gives selectively the E‐alkenes (III).
ChemInform Abstract: Synthesis of Substituted Naphthalenedicarboxylic Anhydrides.
Authors: SAVVATEEVA L. A. , KRAMEROVA S. K. , MOSKVICHEV YU. A. , MIRONOV G. S. 
Published: May 2016

AbstractThe bromonaphthalic anhydride (I) is coupled with the thiocresolate (II) to give the thioether (III) which is oxidized, producing the sulfone (IV) and the carboxylic acid (V).
ChemInform Abstract: General Regiospecific Synthesis of Annulated Quinones.
Authors: MOORE H. W. , PERRI S. T. 
Published: May 2016

AbstractThermolysis and subsequent oxidation of the 4‐(het)aryl‐4‐hydroxycyclobutenones (I) or (III), obtained from the corresponding cyclobutenediones by coupling with (het)aryllithium reagents, gives the annulated quinones (II) or (IV).
ChemInform Abstract: Liquid Crystalline 1,3‐Dioxane Derivatives.
Authors: MURZA M. M. , SAFAROV M. G. 
Published: May 2016

Abstractp‐Bromobenzaldehyde (I) reacts with glycerol (II) to give the 1,3‐dioxane (III) which is coupled with p‐aminobenzoic acid (IV), forming the ester (V).
ChemInform Abstract: Reactivity of Malononitrile Towards Sulfamide and N‐Substituted Sulfamides: Synthesis and Hydrolysis Reactions of 3,5‐Diamino‐1,2,6‐thiadiazine 1,1‐Dioxides.
Authors: ALKORTA I. , ARAN V. J. , BIELSA A. G. , STUD M. 
Published: May 2016

AbstractReaction of malononitrile (II) with sulfamide (V) or N‐substituted sulfamides (VI) yields the thiadiazine dioxides (I) or (III); the latter undergo acid hydrolysis to give the thiadiazinone dioxides (IV).
ChemInform Abstract: Synthesis and Antiesterase Activity of Thiophosphorylated Oximes.
Authors: CHEPAKOVA L. A. , BREL' V. K. , MAKHAEVA G. F. , YANKOVSKAYA V. L. , BEZNOSKO B. K. , MALYGIN V. V. , MARTYNOV I. V. 
Published: May 2016

AbstractThe o‐phosphorylated oximes (III) are prepared from the dithiophosphites (I) and dichlorofluoronitrosomethane (II).
ChemInform Abstract: Alkoxyethynylphosphines. Part 5. Reaction of Alkoxyethynylphosphines with Halophosphines. Synthesis and Structure of 2,5‐Diphosphorus‐Substituted‐1,4‐diphosphacyclohexa‐1,4‐diene‐3,6‐diones.
Authors: LUKASHEV N. V. , ARTYUSHIN O. I. , LAZHKO E. I. , TAFEENKO V. A. , KAZANKOVA M. A. , LUTSENKO I. F. 
Published: May 2016

AbstractThe alkoxyethynylphosphines (I), (IV), and (VIII) are coupled with the halophosphines (II) or (V) to give the 1λ5,4λ5‐diphosphahexadienediones (III), (VI) and (VII), or (IX).
ChemInform Abstract: Oligophosphine Ligands. Part 26. Halogenomolybdenum Complexes Containing Oligo(tertiary) Phosphine Ligands: Synthesis, Electrochemistry, and Molecular Structures.
Authors: PIETSCH B. , DAHLENBURG L. 
Published: May 2016

AbstractThe reaction of the Mo(III) complex (I) with the triphosphine (II) gives the unsolvated complex (III) and its addition compound (III)·0.75 THF.