bluuebunny/crossref_metadata_2025_split huggingface dataset:
ChemInform Abstract: Organic Chemistry of Subvalent Transition Metal Complexes. Part 12. Hydrodesulfurization of Organosulfur Heterocycles by Metal Hydride‐Nickel(0) Complexes: Accelerated Single‐Electron Transfer in Carbon‐Sulfur Bond Cleavage.
Authors: EISCH J. J. , HALLENBECK L. E. , HAN K. I. 
Published: May 2016

AbstractThe novel Ni complex (II) which results from the interaction of the complex (I) with LiAlH4 in a THF solution is a powerful desulfurizing agent in homogeneous solution for aromatic sulfur compounds such as (III) or (V).
ChemInform Abstract: Synthesis of 2‐(ω′‐Carboxyalkyl)cycloalkanones.
Authors: STAROSTIN E. K. , ALEKSANDROV A. V. , NIKISHIN G. I. 
Published: May 2016

AbstractThe ω‐olefincarboxylic acids (II), prepared from the cycloalkanones (I) by copper(II)/iron(II) sulfate‐catalyzed oxidation with hydrogen peroxide, react with (I) in the presence of di‐tert‐butyl peroxide at elevated temperatures to give the title compounds (III).
ChemInform Abstract: An Improved Synthesis of 4‐Fluoroveratrole. Efficient Route to 6‐Fluoroveratraldehyde and 6‐Fluoro‐D,L‐DOPA.
Authors: FURLANO D. C. , KIRK K. L. 
Published: May 2016

AbstractAminoveratrole (II) is converted to fluoroveratrole (Ia) via the corresponding diazonium tetrafluoroborate.
ChemInform Abstract: A Convenient Preparation of Sulfinic Acids by the Reaction of 2‐Sulfonylpyridines and Their N‐Oxides with Nucleophiles.
Authors: FURUKAWA N. , TSURUOKA M. , FUJIHARA H. 
Published: May 2016

AbstractThe sodium salts (III) of sulfinic acids are prepared by reaction of the sulfonylpyridines (I) and sulfonylpyridine N‐oxides (IV) with sodium ethoxide.
ChemInform Abstract: Intramolecular Diels‐Alder Reactions with Methyl 2‐Trimethylsilyloxy‐2‐vinylcyclopropanecarboxylates as Key Building Blocks.
Authors: ZSCHIESCHE R. , GRIMM E. L. , REISSIG H.‐U. 
Published: May 2016

AbstractThe title reaction of the ester (I) yields the racemic octalones (III).
ChemInform Abstract: Photooxygenation of 5‐Hydroxymethyl‐2‐furfural Derivatives.
Authors: COTTIER L. , DESCOTES G. , NIGAY H. , PARRON J.‐C. , GREGOIRE V. 
Published: May 2016

AbstractThe furan compounds (I), (IV), (V), (VII), (IX), (X) and (XII) are treated according to method A) yielding the products shown in the scheme (no yields given for (IIa) and (VI) obtained from (V)).
ChemInform Abstract: Synthesis and Spectral Characterization of γ‐Hydroxy‐δαβ‐butenolides Possessing a Conjugated Substituent at the β‐Position.
Authors: ITO M. , IWATA T. , TSUKIDA K. 
Published: May 2016

AbstractThe title compounds (VI) are prepared by aldol condensation of the aldehydes (I) with the ketone (II), followed by Emmons‐Horner olefination and subsequent lactonization of the intermediates (V) with sulfuric acid.
ChemInform Abstract: Synthesis of Five‐ and Six‐Membered Nitrogen Heterocycles via a Palladium(II)‐Catalyzed Cyclization of Unsaturated Amides.
Authors: TAMARU Y. , HOJO M. , KAWAMURA S. , YOSHIDA Z. 
Published: May 2016

AbstractReaction of the unsaturated tosylamides (II) and (VII) respectively with the aryl‐tin reagents (I) in the presence of catalytic amounts of the palladium complex (III) yields the nitrogen heterocycles (V) and (IX) and the open‐chain arylation products (VI) and (VIII).
ChemInform Abstract: The Chemistry of Indoles. Part 32. A Facile Synthetic Method for 6‐Indolecarbaldehyde, 6‐Indolemethanol, and 6‐Substituted 1‐Hydroxyindoles and Its Application for the Synthesis of a Natural Alkaloid, (E)‐6‐(3Methylbuta‐1,3‐dienyl)indole.
Authors: SOMEI M. 
Published: May 2016

AbstractReductive ring closure of the nitroaldehyde (III) with TiCl3 yields a mixture of the indolecarbaldehyde (IV) and the indolemethanol (V), the ratio depending on the amount of TiCl3 used.
ChemInform Abstract: An Efficient Alkylation of 8‐Oxabicyclo(3.2.1)oct‐6‐en‐3‐ones.
Authors: BOWERS K. G. , MANN J. , MARKSON A. J. 
Published: May 2016

AbstractAlkylations of the title compounds (III), prepared as shown in the scheme, are carried out via their enol silyl ethers (V).
ChemInform Abstract: Synthetic 1,4‐Disubstituted‐1,4‐Dihydro‐5H‐tetrazol‐5‐one Derivatives of Fentanyl: Alfentanil (R 39209), a Potent, Extremely Short‐Acting Narcotic Analgesic.
Authors: JANSSENS F. , TORREMANS J. , JANSSEN P. A. J. 
Published: May 2016

AbstractThe isocyanates (I) or the acyl chlorides (II) and (IV) are transformed into the dihydrotetrazolones (III).
ChemInform Abstract: Pyridonecarboxylic Acids as Antibacterial Agents. Part 2. Synthesis and Structure‐Activity Relationship of 1‐(4‐Hydroxyphenyl)‐6‐substituted‐4‐ pyridone‐3‐carboxylic Acids. Pyridonecarboxylic Acids as Antibacterial Agents. Part 3. Synthesis and Structure‐Activity Relationship of 1‐(4‐ Fluorophenyl)‐ and 1‐(2,4‐Difluorophenyl)‐6‐substituted‐4‐pyridone‐3‐ carboxylic Acids.
Authors: NARITA H. , KONISHI Y. , NITTA J. , KOBAYASHI Y. , WATANABE Y. , MINAMI S. , SAIKAWA I. , MIYAZIMA M. , YOTSUJI A. 
Published: May 2016

AbstractThe 4‐pyridone‐3‐carboxylic acids (VII) are prepared by Wittig reaction, coupling of the olefins (III) with the acetal (IV) and the anilines (V), followed by cyclization.
ChemInform Abstract: One‐Carbon Unit Transfer to Enamines Through Oxazolidines and Tetrahydro‐2H‐1,3‐oxazine.
Authors: SINGH H. , SARIN R. , SINGH K. 
Published: May 2016

AbstractThe relatively stable enamino ester (III) reacts with the oxazolidines (I) and tetrahydro‐2H‐1,3‐oxazine (IV), yielding the 1,4‐dihydropyridines (IIa) and (IIb) respectively.
ChemInform Abstract: Attempted Intramolecular Polonovski Cyclisation of an Indole‐Linked Quinuclidine Derivative. A Novel Intramolecular Oxygen Transfer Reaction.
Authors: CHAPMAN R. F. , PHILLIPS N. I. J. , WARD R. S. 
Published: May 2016

AbstractThe indole carboxaldehyde (I) reacts with 3‐quinuclidone (II), forming the alkenes (III).
ChemInform Abstract: Synthesis of Dimethyl 5a,9a‐Methano‐(10)annuleno(1,2‐d)pyridazine‐1,4‐dicarboxylate.
Authors: NEIDLEIN R. , TADESSE L. 
Published: May 2016

AbstractDiels‐Alder reaction of the diene (I) with the tetrazine (II) yields the adduct (III).
ChemInform Abstract: Imidazo(1,2‐b)pyridazines. Part 1. Some 3‐Alkoxy‐6‐halogeno‐2‐phenyl‐(and 4′‐substituted phenyl)imidazo(1,2‐b)pyridazines and 3‐Methoxy‐2,6‐diphenylimidazo(1,2‐b)pyridazine.
Authors: BARLIN G. B. 
Published: May 2016

AbstractWith a view to their probable biological activity the title compounds (III) or (VII) are prepared from the reaction of the amines (I) with the glyoxal (II) or the amine (V) with the glyoxals (VI).
ChemInform Abstract: Organomanganese(II) Reagents in the Synthesis of 5‐Pyrimidinyl Ketones.
Authors: ARUKWE J. , UNDHEIM K. 
Published: May 2016

AbstractThe acid chlorides (II), obtained from (I) by means of selective saponification followed by chlorination, are treated with the title reagents (III) to give the ketones (IV).
ChemInform Abstract: Metabolites of 1,5‐Dihydroimidazo(2,1‐b)quinazolin‐2(3H)‐ones. Preparation and Reactions of Some 1,5‐Dihydro‐3‐hydroxyimidazo(2,1‐b)quinazolin‐2(3H)‐ones.
Authors: STALDER H. 
Published: May 2016

AbstractThe benzyl halides (I) are converted to the diamines (V) (yields in g), which undergo in the presence of (VI) cyclization to give the quinazolines (VIIa)‐(VIIc); deprotection of (VIIa) affords (VIId).
ChemInform Abstract: Transformation of Quinazoline into 2(1H)‐Quinolinones with Alkanoic Anhydrides.
Authors: HIGASHINO T. , GOTO A. , MIYASHITA A. , HAYASHI E. 
Published: May 2016

AbstractTreatment of quinazoline (I) with the anhydrides (II) produces the quinolinones (III).
ChemInform Abstract: Synthesis of 5H‐Dipyrido(1,2‐a:3′,2′‐e)pyrimidin‐5‐one and 5H‐Pyrido‐(3′,2′:5,6)pyrimido(1,2‐a)quinazolin‐5‐ones.
Authors: KAMAL A. , RAO M. V. , SATTUR P. B. 
Published: May 2016

AbstractThe title compounds (III), (V), and (VI) are prepared as outlined in the reaction scheme.
ChemInform Abstract: The Structural Study on 2‐Aminodihydropyrimidine Derivatives.
Authors: KIM Y. H. , KIM H. R. 
Published: May 2016

AbstractS‐Methylation of the thio‐dihydrouracil (I) and amination of (II) produce the amino hydroiodides (IV) which are cleaved, giving the free bases (V).
ChemInform Abstract: New Imidoyl Isothiocyanates. Chemical Behavior in Polar Solvents. Reaction with Sulfenyl Thiocyanates: Preparation of 1,2‐Dihydro‐2‐thioxo1,3,5‐triazines and 1,3,4,6,6a‐Triazadithia(6aSIV)pentalenes.
Authors: MOREL G. , MARCHAND E. , HAQUIN C. , FOUCAUD A. 
Published: May 2016

AbstractThe imidoyl isothiocyanates (III) can be prepared either by slow addition of sulfenyl thiocyanates (II) to isonitriles (I) or by reaction of the chloro derivatives (V) with ammonium thiocyanate (IV).
ChemInform Abstract: Polycyclic N‐Hetero Compounds. Part 28. Synthesis and Antidepressive Evaluation of 4‐Substituted 9‐Chloro‐6,7‐dihydro‐5H‐pyrimido(5,4‐d)(1)benzazepine.
Authors: HIROTA T. , FUKUMOTO M. , SASAKI K. 
Published: May 2016

AbstractThe chlorodihydropyrimidobenzazepine (I) and the amines (II) react to give the amino derivatives (III).
ChemInform Abstract: Phosphono‐ and Phosphinoformic Acid Derivatives via Alkoxycarbonylphosphono and Phosphino Acid Trimethylsilyl Esters.
Authors: ISSLEIB K. , STIEBITZ B. 
Published: May 2016

AbstractThe sodium salts (I) and (III), the chlorides (IV) and (VI), and the amides (V) and (VII) of the phosphono‐ and phosphinoformic acid esters are easily prepared from the corresponding (II) under various conditions as shown in the schema.
ChemInform Abstract: Halophilic Transformations of Chlorophosphonium Compounds Under the Action of Iodine Anion Donors.
Authors: TIMOKHIN B. V. , VENGEL'NIKOVA V. N. , SERGIENKO L. M. , DONSKIKH V. I. 
Published: May 2016

AbstractThe chlorophosphonium salts (I) are reduced by the pyridinium iodide (II) or the sulfonium iodide (III) to give the dichlorophosphines (IV).
ChemInform Abstract: α‐Lithiated Phosphonate Carbanions. Synthesis, Basicity, and Resistance to Self‐Condensation.
Authors: TEULADE M.‐P. , SAVIGNAC P. , ABOUJAOUDE E. E. , COLLIGNON N. 
Published: May 2016

AbstractTriethylphosphite (I) reacts with methyl and ethyl iodide (II) to give the phosphonates (III).
ChemInform Abstract: Transition Metal Alkyl Compounds. Part 48. Synthesis and Properties of Tetrakis(1‐naphthylmethyl) Titanium, Zirconium, and Hafnium.
Authors: SCHOLZ J. , THIELE K.‐H. 
Published: May 2016

AbstractThe title compounds (II) are prepared by 4:1 molar reaction of 1‐naphthylmethyl‐MgCl (I) with the metal tetrachlorides as shown.
ChemInform Abstract: Polygermanes. Part 17. Ph3Ge‐(GePh2)3‐GePh3, a Pergerma Analogue of n‐Pentane.
Authors: ROLLER S. , DRAEGER M. + 
Published: May 2016

AbstractReaction of the digermane (I) with the dichloride (II) yields the title compound (III) as the main product.
ChemInform Abstract: Monomeric Octahedral Cobalt(III) Complex of a Substituted N,N′‐Bis(salicylidene)diethylenetriamine Ligand.
Authors: KOZIOL A. E. , PALENIK R. C. , PALENIK G. J. 
Published: May 2016

AbstractDuring an attempt to prepare a binuclear Co‐Eu complex via a template type reaction using substituted 2,6‐diformylphenol as starting material, a precipitate was formed.
ChemInform Abstract: Organic Chemistry of Subvalent Transition Metal Complexes. Part 11. Oxidative Additions of Nickel(0) Complexes to Carbon‐Carbon Bonds in Alkynes: Nickelirenes and Nickeloles as Catalytic Carriers in the Oligomerization of Alkynes.
Authors: EISCH J. J. , GALLE J. E. , ARADI A. A. , BOLESLAWSKI M. P. 
Published: May 2016

AbstractTetraphenylbutadiene (Ia) reacts via its dilithio compound (Ib) with the Ni complexes (II) to give the nickeloles (III) which can also be obtained from the cyclobutadienyl complex (V).
ChemInform Abstract: Metal Complexes of Macrocyclic Ligands. Part 23. Synthesis, Properties, and Structures of Mononuclear Complexes with 12‐ and 14‐Membered Tetraazamacrocycle‐N,N′,N′′,N′′′‐tetraacetic Acids.
Authors: RIESEN A. , ZEHNDER M. , KADEN T. A. 
Published: May 2016

AbstractEquimolar amounts of the ligands (I) and a metal salt (chloride or sulfate) react in aqueous acidic solution (pH 3.5‐4) to yield the complexes (II).
ChemInform Abstract: Metal Complexes of Macrocyclic Ligands. Part 24. Binuclear Complexes with Tetraazamacrocycle‐N,N′,N′′,N′′′‐tetraacetic Acids.
Authors: RIESEN A. , ZEHNDER M. , KADEN T. A. 
Published: May 2016

AbstractThe ligand (Ia) reacts with CuSO4 in aqueous solution (pH 4) to yield the complex (II).
ChemInform Abstract: Basic Metals. Part 59. Dinuclear and Trinuclear Complexes Containing Co‐Au and Rh‐Au Bonds.
Authors: WERNER H. , OTTO H. 
Published: May 2016

AbstractThe di‐ and trinuclear complexes (II) and (V) are prepared by reaction of the cyclopentadienyl complexes (I) and (IV) with AuCl(PPh3)/LiPF6.
ChemInform Abstract: Synthesis, Characterization, and Reactivity of Phosphine‐ and Arsine‐Bridged Dirhodium Complexes Containing Bridging Pyrazolate and Triazolate Ligands.
Authors: JANKE C. J. , TORTORELLI L. J. , BURN J. L. E. , TUCKER C. A. , WOODS C. 
Published: May 2016

AbstractThe μ‐chloro‐Rh(I),Rh(I) complexes (I) react with the corresponding pyrazolates or triazolate to give the dirhodium(I) A‐frame complexes (IIa) and (IIc).
ChemInform Abstract: Synthesis, Structure, and Reactivity of (NBu4)x(Pt(C6Cl5)2(μ‐Cl)2Ag)x, a Novel Chain Polymeric Pt‐Ag Compound. Structure of (NBu4)(PtAgCl2(C6Cl5)2(PPh3)) and (Pt(C6Cl5)2(μ‐Cl)2Ag2(PPh2Me)2).
Authors: USON R. , FORNIES J. , TOMAS M. , CASAS J. M. , COTTON F. A. , FALVELLO L. R. 
Published: May 2016

AbstractReaction of the Pt(II) complex (I) with AgNO3 or AgClO4 yields the novel polymeric title complex (II).
ChemInform Abstract: Membrane Structure of Substance P. Part 3. Secondary Structure of Substance P in 2,2,2‐Trifluoroethanol, Methanol, and on Flat Lipid Membranes Studied by IR Spectroscopy.
Authors: ERNE D. , ROLKA K. , SCHWYZER R. 
Published: May 2016

AbstractIR data of the neuropeptide (Ia) (substance P) and its synthetic segments (Ib)‐(Id), (II) indicate predominant β‐structures in the solid state and α‐helical structures in trifluoroethanol, In Me‐OH, the spectra of (Ia) suggest a partly helical structure.
ChemInform Abstract: Synthesis and Structure of (W2(S)2(μ‐S)(η2‐S2)4)2‐, a Novel Binary Sulfide Derived from the Acidification of WS2‐ 4.
Authors: MANOLI J. M. , POTVIN C. , SECHERESSE F. 
Published: May 2016

AbstractThe title anion has been obtained in an attempt to prepare the (Mn(WS4)2)2‐ dianion (see scheme).
ChemInform Abstract: Crystal and Molecular Structure of Ethyl α‐((E)‐Hydroxyimino)‐β‐(2(α,α‐dimethylallyl)indol‐3‐yl)p# ropanoate, C18H22N2O3·1/6 CH2Cl2.
Authors: BOSMAN W. P. , BEURSKENS P. T. , SMITS J. M. M. , PLATE R. , OTTENHEIJM H. C. J. 
Published: May 2016

AbstractThe title compound (I), a compound of unexpected reactivity, crystallizes in the space group P21/c with Z = 8. (I) is prepared by reaction of the ester (II) with 2‐(α,α‐dimethylallyl)indole.
ChemInform Abstract: The Photochemistry of 2,2‐Dimethyl‐ and 2‐Aryl‐2‐methylnaphthalen‐1(2H)‐ones. Substitution Requirement for the Oxadi‐π‐methane Rearrangement.
Authors: GREENLAND H. , KOZYROD R. P. , PINHEY J. T. 
Published: May 2016

AbstractThe photochemical behavior of the variously substituted naphthalen‐1(2H)‐ones (I), (II), (III), (VI) and (X) has been studied.
ChemInform Abstract: Phase‐Transfer Synthesis of Symmetrical and Unsymmetrical Dialkyl Trithiocarbonates.
Authors: DEGANI I. , FOCHI R. , GATTI A. , REGONDI V. 
Published: May 2016

AbstractThe dialkyl trithiocarbonates (V) and (VIII) are prepared by one‐pot procedures using carbon disulfide (I), sodium sulfide (II), and the alkyl halides (IV) or the alkyl mercaptans (VI), carbon disulfide (I), and the alkyl halides (IV).
ChemInform Abstract: Formation of an Oxirane by the Reaction of 9‐Diazofluorene with 2,3‐Dichloro‐5,6‐dicyanobenzoquinone and Inclusion of Some Solvents in the Oxirane.
Authors: SHINGAKI T. , TSUJITA M. , NAGAI T. 
Published: May 2016

Abstract9‐Diazofluorene (I) reacts with DDQ (II) to yield the spirooxirane (III), together with 9,9'‐bifluorenylidene (IV).
ChemInform Abstract: A Novel 3,4‐Dihydro‐5‐methylene‐1,2,4‐triazole and Its Reactions with Acrylonitrile and Sulphene (Thioformaldehyde S,S‐Dioxide) to Form Spiroaziridines.
Authors: SCHWAN A. L. , WARKENTIN J. 
Published: May 2016

AbstractThe dihydrotriazole (VI), prepared from acetonitrile (I) and tert‐butyl chloride (II), reacts with acrylonitrile (VII) or methanesulfonyl chloride (IX), yielding the spiroaziridines (VIII) and (X) respectively.
ChemInform Abstract: Synthesis of an Optically Active Trisubstituted α,β‐Butenolide, (S)‐4,6‐Dihydroxy‐2,3‐dimethyl‐2‐hexenoic Acid 1,4‐Lactone, from 2‐Deoxy‐D‐ribose.
Authors: TADANO K. , IIMURA Y. , OHMORI T. , UENO Y. , SUAMI T. 
Published: May 2016

AbstractThe butenolide (XIV) is synthesized from the protected pentitol (I) via the hydroxyester (X) as shown in the reaction scheme.
ChemInform Abstract: Solvolytic Hydroperoxide Rearrangements. Part 3. Stereoselective Rearrangements of Methylated Cyclopropyl Carbinols.
Authors: RONALD R. C. , LILLIE T. S. 
Published: May 2016

AbstractThe isomeric spiroalcohols (I) are treated with H2O2 to produce the ring expanded hydroperoxides (II) and (III).
ChemInform Abstract: trans‐2,5‐Dimethyl‐2,5‐bis(3‐aminopropyl)pyrrolidinyl‐1‐oxy: A transDiamino Azethoxyl Nitroxide.
Authors: KEANA J. F. W. , PRABHU V. S. 
Published: May 2016

AbstractThe bis(aminopropyl)nitroxide (Id) is prepared from (Ia) via the diol (Ib) and the bisazide (Ic).
ChemInform Abstract: Synthesis of 4‐Amino‐3‐pyridinyl and 4‐Amino‐5‐pyrimidinyl Aryl Ketones and Related Compounds via an ortho‐Lithiation Reaction.
Authors: RADINOV R. , HAIMOVA M. , SIMOVA E. 
Published: May 2016

AbstractLithiation of 4‐chloropyridine (Ia) and 4,6‐dichloropyrimidine (Ib) and subsequent reaction with the benzaldehydes (III) yield the alcohols (IV) which are oxidized to form the ketones (V).
ChemInform Abstract: Synthesis of an Optically Active Spermine Macrocycle, (S)‐6‐(Hydroxymethyl)‐1,5,10,14‐tetraazacyclooctadecane, and Its Complexation to ATP.
Authors: MARECEK J. F. , BURROWS C. J. 
Published: May 2016

AbstractL‐Ornithine hydrochloride (I) is converted to the diaminocarbinol (II).
ChemInform Abstract: Synthesis and Enantiomer Recognition of Crown Ethers Containing the cis‐4b,5,6,10b,11,12‐Hexahydrochrysene and the cis‐4b,5,9b,10‐Tetrahydroindeno(2,1‐a)indene Subunit as the Chiral Centre.
Authors: NAEMURA K. , KOMATSU M. , ADACHI K. , CHIKAMATSU H. 
Published: May 2016

AbstractStarting with the diacid (Ia) or the dione (V), the optically active crown ethers (IV) and (VI) are prepared as shown in the reaction scheme.
ChemInform Abstract: Synthesis of Organometallic Heterodinuclear μ‐Oxo Complexes by Extrusion of Alkenes from Zirconium/Tungsten Oxaalkyl Complexes.
Authors: JACOBSEN E. N. , TROST M. K. , BERGMAN R. G. 
Published: May 2016

AbstractDinuclear oxaalkyl complexes (III) are obtained in good yield by treatment of appropriate carbon‐bound W enolates (I) with the hydrido‐Zr complex (II) under rigorously air‐ and moisture‐free conditions.
ChemInform Abstract: Chiral Multifunctional Isoprene Units by Ring‐Contraction of Riboside Oxiranes.
Authors: SUNDIN A. , FREJD T. , MAGNUSSON G. 
Published: May 2016

AbstractThe lithium bromide initiated thermolysis of the easily accessible anhydro‐D‐ribopyranoside (I) leads to the ring‐contracted dihydrofuran (II) together with (III) and considerable amounts of polymers.
ChemInform Abstract: Chemistry of Flavins. Part 4. Synthesis of 5‐Deazaflavin Adenine Dinucleotide (5‐dFAD) Using a Modified Triester Approach.
Authors: SMIT P. , STORK G. A. , VAN DER PLAS H. C. , DEN HARTOG J. A. J. , VAN DER MAREL G. A. , VAN BOOM J. H. 
Published: May 2016

AbstractThe ribityl xylidinouracil (IIIa) is synthesized from xylidine (I) and ribose (II) according to literature data.
ChemInform Abstract: Performance and Properties of CdTe Electrodeposited from Phosphine Telluride Solution.
Authors: DARKOWSKI A. , COCIVERA M. 
Published: May 2016

AbstractThe electrochemical deposition of CdTe from a solution of tri‐n‐butylphosphine telluride and Cd2+ in propylene carbonate has been performed under illumination (∼ 75 mWcm‐2) in order to avoid the rapid decay of the dark current.
ChemInform Abstract: Electrochemical Characteristics of Fluorine Intercalated Graphite Fiber‐Lithium Cells.
Authors: TOUHARA H. , FUJIMOTO H. , KADONO K. , WATANABE N. , ENDO M. 
Published: May 2016

AbstractFluorine intercalated fibers have been prepared by direct reaction of fluorine with graphite fibers at various temp. in the range 345‐614 °C. The open‐circuit voltage decreases with increasing intercalation temp. and reaches a plateau of ∼ 3.3 V at ∼ 400 °C. This behavior is attributed to a change in the nature of the C‐F bonds.
ChemInform Abstract: Electrochemical Studies of Li(SO2)3AlCl4 Electrolytes Containing Added Halogens.
Authors: MAMMONE R. J. , BINDER M. 
Published: May 2016

AbstractThe cyclic voltammograms of smooth carbon electrodes and galvanostatic discharge/charge cycles of porous carbon electrodes, obtained in Li(SO2)3AlCl4 either pure or containing Cl2, Br2, or I2, shows that Br2 addition substantially improves both carbon cathode discharge and charge performance.
ChemInform Abstract: Partitioning of Reaction Paths in Ce(IV) Induced Electron Transfer in Azidopentaamminecobalt(III) Perchlorate.
Authors: SUBRAMANI K. , SRINIVASAN V. S. 
Published: May 2016

AbstractKinetics and stoichiometry of the Ce(IV)‐((NH3)5Co(III)N3)2+ reaction yielding N2 (∼ 95%), Co(II) (∼ 20%) and ((H2O)(NH3)5Co(III))3+ (∼ 80%) has been investigated.
ChemInform Abstract: Anderson‐Type Heteropolyanions of Molybdenum(VI) and Tungsten(VI).
Authors: NOMIYA K. , TAKAHASHI T. , SHIRAI T. , MIWA M. 
Published: May 2016

AbstractThe reinvestigation of B‐type molybdopolyanions containing divalent metal ions as a heteroatom, (AMo6O24H6)4‐, A: Zn, Cu, Co, or Mn, confirm the molybdopolyanions of Zn and Cu, whereas the polyanions of Co(II) and Mn(II) could not be reproduced.
ChemInform Abstract: Pseudosymmetry and Chiral Discrimination in Optical Resolution via Diastereoisomeric Salt Formation. The Crystal Structures of (R)‐ and (S)‐N‐Methylamphetamine Bitartrates (RMERTA and SMERTA).
Authors: FOGASSY E. , ACS M. , FAIGL F. , SIMON K. , ROHONCZY J. , ECSERY Z. 
Published: May 2016

AbstractX‐ray analysis of the diastereomeric salts of (I) with (RR)‐tartaric acid (space group P21, Z=2) shows that weak CH···O interactions are most likely responsible for the preferential crystallization of (Ia) with (RR)‐tartaric acid and determine the results of optical resolution.
ChemInform Abstract: 1,3‐Dipolar Cycloaddition as Chemical Proof of Enamine Intermediates in the Ring‐Chain Isomerism of Aminoketones.
Authors: MOEHRLE H. + , DWULETZKI H. 
Published: May 2016

AbstractThe ω‐aminoketones (I) are reversibly converted into the iminium salts (II).
ChemInform Abstract: Palladium(0) Catalyzed Isomerization of 2,3‐Epoxyalcohols to αand β‐Hydroxyketones.
Authors: VANKAR Y. D. , CHAUDHURI N. C. , SINGH S. P. 
Published: May 2016

AbstractThe monoaryl‐2,3‐epoxyalcohols (Ia) and (Ib) rearrange in the presence of Pd(0) catalysts to yield exclusively the α‐hydroxyketones (IIa) and (IIb).
ChemInform Abstract: Triplet Photoisomerization of 1‐Substituted 6‐Methoxybenzonorbornadienes. Excited‐State Competition Between Bridgehead and m‐Methoxy Groups for Intramolecular Control of the Dual Channel Di‐π‐methane Pathway. The Vinyl Deuterium Isotope Effect.
Authors: PAQUETTE L. A. , VARADARAJAN A. , BURKE L. D. 
Published: May 2016

AbstractThe methoxybenzonorbornadienes (Ic)‐(Ih) are accessible starting from the known ester (Ia): (Ic) or (Id) are obtained via the free acid (Ib); successive reactions lead to (Ie) (from (Id)) or (If), (Ig) (from (Ic)).
ChemInform Abstract: Knoevenagel Reactions with β‐Oxo Acids. Regiospecific Enol Equivalents for Syntheses of α,β‐Unsaturated Ketones and of Some β‐Ketols.
Authors: GRAYSON D. H. , TUITE M. R. J. 
Published: May 2016

AbstractThe oxo acids (I) react with the appropriate aldehydes in the presence of pyridine to give the unsaturated ketones (III) including the compound (IIIc), a major constituent of the marine sponge Plakortis zygompha.